Struct AccessibilityOverrides 

pub struct AccessibilityOverrides {

    pub label: Option<Prop<String>>,
    pub description: Option<Prop<String>>,
    pub value: Option<Prop<String>>,
    pub role: Option<Role>,
    pub hidden: Option<Prop<bool>>,
    pub disabled: Option<bool>,
    pub identifier: Option<String>,
    pub controls: Vec<WidgetId>,
    pub described_by: Vec<WidgetId>,
    pub labelled_by: Vec<WidgetId>,
    pub live: Option<Live>,
    pub aria_current: Option<AriaCurrent>,
    pub shortcut: Option<String>,
    pub shortcut_id: Option<String>,
    pub has_popup: Option<HasPopup>,
    pub orientation: Option<Orientation>,
    pub numeric_value: Option<f64>,
    pub min_numeric_value: Option<f64>,
    pub max_numeric_value: Option<f64>,
    pub numeric_step: Option<f64>,
    pub actions: Vec<(Action, Box<dyn FnMut(&mut EventContext<'_>)>)>,
    pub removed_actions: Vec<Action>,
    pub custom_actions: Vec<(Prop<String>, Box<dyn FnMut(&mut EventContext<'_>)>)>,
    pub customize: Option<Box<dyn Fn(&mut AccessNodeBuilder)>>,
}

Builder-level accessibility overrides.

Carried on HandlerSet during builder-chain construction, mirrored onto WidgetNode::access_overrides at arena insertion (parallel to clips_children / cursor / focus_within_signal), then applied by the accessibility tree walker after the inner widget’s accessibility(&self, builder) runs.

User-visible string fields store a Prop<String> rather than a resolved String, so they stay reactive to locale changes. teksilo-core can’t name LocalizedString (that lives in the downstream teksilo-i18n crate), but Prop<String> is a core type and impl From<LocalizedString> for Prop<String> in teksilo-i18n yields a Prop::Bound over a locale-observing Signal<String>. So .access_label(tr!(save())) stores a bound prop; the accessibility walker reads .get() at AT-build time, and sync_accessibility re-walks on locale change so the announced value follows the locale. The _literal builder variants store Prop::Static and are the #[doc(hidden)] grep markers for explicitly untranslated call sites (the only literal path reachable from within teksilo-core).

Fields

label: Option<Prop<String>>

description: Option<Prop<String>>

value: Option<Prop<String>>

role: Option<Role>

hidden: Option<Prop<bool>>

Reactive hidden-from-AT flag. Some(prop) where the prop reads true hides the node from assistive technologies; false un-sets a hidden state the inner widget emitted unconditionally. Bound props are registered at AccessibilityOnly so the AT tree re-walks when they flip (see the insertion paths in widget_tree.rs).

disabled: Option<bool>

identifier: Option<String>

controls: Vec<WidgetId>

described_by: Vec<WidgetId>

labelled_by: Vec<WidgetId>

live: Option<Live>

aria_current: Option<AriaCurrent>

shortcut: Option<String>

Pre-formatted shortcut announcement string (e.g. "Ctrl+S"). Used by access_shortcut_literal. For chords routed through a Shortcut registration, prefer access_shortcut_id (stored in shortcut_id) so the announcement tracks rebinds.

shortcut_id: Option<String>

Registered shortcut id (e.g. "app.save"). The accessibility walker resolves the current keystroke from WidgetTree::shortcut_registry() at AT-build time and writes the formatted string to Node::keyboard_shortcut. Refreshes automatically when the user rebinds (the registry’s version signal triggers a re-sync).

has_popup: Option<HasPopup>

orientation: Option<Orientation>

numeric_value: Option<f64>

min_numeric_value: Option<f64>

max_numeric_value: Option<f64>

numeric_step: Option<f64>

actions: Vec<(Action, Box<dyn FnMut(&mut EventContext<'_>)>)>

Standard accesskit::Action advertisements with their handlers. Dispatched by event_dispatch_impl.rs when handling WidgetEvent::AccessAction, layered on top of any user-installed on_access_action / on_access_action_request handlers (both fire for the same dispatched event).

removed_actions: Vec<Action>

Actions to remove from the widget-emitted action list (called after the widget’s accessibility() runs, before custom-action emission).

custom_actions: Vec<(Prop<String>, Box<dyn FnMut(&mut EventContext<'_>)>)>

Custom-named actions (SwiftUI .accessibilityAction(named:_:)). Each entry pairs a (reactive) description prop with a handler. Index in the vec is the stable i32 CustomAction::id exposed to AT software.

customize: Option<Box<dyn Fn(&mut AccessNodeBuilder)>>

Final escape hatch — invoked last in apply() with full &mut AccessNodeBuilder access (including inner_mut()). Used for sub-node surgery (synthetic children) and for cases the typed surface doesn’t cover.

Trait Implementations

impl Debug for AccessibilityOverrides

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

Formats the value using the given formatter.

impl Default for AccessibilityOverrides

fn default() -> AccessibilityOverrides

Returns the “default value” for a type.