Struct WindowInputArbitrationSnapshot 

pub struct WindowInputArbitrationSnapshot {
    pub modal_barrier_root: Option<NodeId>,
    pub focus_barrier_root: Option<NodeId>,
    pub pointer_occlusion: WindowPointerOcclusion,
    pub pointer_occlusion_root: Option<NodeId>,
    pub pointer_capture_active: bool,
    pub pointer_capture_root: Option<NodeId>,
    pub pointer_capture_multiple_roots: bool,
}

Window-scoped input arbitration snapshot published by the UI runtime.

This is a data-only integration seam used by policy-heavy ecosystem crates and runner/platform layers that need to observe modal/capture/occlusion state without depending on fret-ui internals.

Fields

modal_barrier_root: Option<NodeId>

focus_barrier_root: Option<NodeId>

pointer_occlusion: WindowPointerOcclusion

pointer_occlusion_root: Option<NodeId>

pointer_capture_active: bool

pointer_capture_root: Option<NodeId>

When all captured pointers belong to the same layer root, this reports that root.

pointer_capture_multiple_roots: bool

true when capture spans multiple roots or cannot be mapped to a single root.

Trait Implementations

impl Clone for WindowInputArbitrationSnapshot

fn clone(&self) -> WindowInputArbitrationSnapshot

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WindowInputArbitrationSnapshot

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

Formats the value using the given formatter.

impl Default for WindowInputArbitrationSnapshot

fn default() -> WindowInputArbitrationSnapshot

Returns the “default value” for a type.

impl PartialEq for WindowInputArbitrationSnapshot

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for WindowInputArbitrationSnapshot

impl Eq for WindowInputArbitrationSnapshot

impl StructuralPartialEq for WindowInputArbitrationSnapshot