import type { EventHandler, PointerEventLike, Point, Rect, SurfaceCallbacks, SurfaceOptions, SurfaceState, SurfaceSubscriber } from "@affino/surface-core";
import type { OverlayEntryInit, OverlayKind, OverlayManager } from "@affino/overlay-kernel";
export type { Point, Rect, Placement, Alignment, PositionOptions, PositionResult, PointerMeta, PointerEventLike, EventHandler, Subscription, } from "@affino/surface-core";
export interface MousePredictionConfig {
    history?: number;
    verticalTolerance?: number;
    headingThreshold?: number;
    samplingOffset?: number;
    horizontalThreshold?: number;
    driftBias?: number;
    maxAge?: number;
}
export interface MousePredictionDebugPayload {
    points: ReadonlyArray<Point>;
    target: Rect;
    origin: Rect;
    headingScore: number;
    orientation: "horizontal" | "vertical";
    withinIntentTriangle: boolean;
    withinCorridor: boolean;
    forwardProgress: number;
}
export type MousePredictionDebugCallback = (payload: MousePredictionDebugPayload) => void;
export interface MenuMousePredictionDebugEvent {
    type: "mouse-prediction";
    menuId: string;
    payload: MousePredictionDebugPayload;
}
export interface MenuOverlayErrorDebugEvent {
    type: "overlay-error";
    menuId: string;
    operation: "sync-state" | "request-close" | "destroy" | "get-manager";
    error: unknown;
}
export type MenuDebugEvent = MenuMousePredictionDebugEvent | MenuOverlayErrorDebugEvent;
export interface MenuCallbacks extends SurfaceCallbacks {
    onSelect?: (itemId: string, menuId: string) => void;
    onHighlight?: (itemId: string | null, menuId: string) => void;
    onDebug?: (event: MenuDebugEvent) => void;
}
export interface MenuOptions extends SurfaceOptions {
    closeOnSelect?: boolean;
    loopFocus?: boolean;
    mousePrediction?: MousePredictionConfig | null | false;
    overlayManager?: OverlayManager | null;
    getOverlayManager?: () => OverlayManager | null | undefined;
    overlayKind?: OverlayKind;
    overlayEntryTraits?: MenuOverlayTraits;
}
export type MenuOverlayTraits = Partial<Pick<OverlayEntryInit, "ownerId" | "modal" | "trapsFocus" | "blocksPointerOutside" | "inertSiblings" | "returnFocus" | "priority" | "root" | "data">>;
export interface MenuState extends SurfaceState {
    activeItemId: string | null;
}
export interface TriggerProps {
    id: string;
    role: "button";
    tabIndex: number;
    "aria-haspopup": "menu";
    "aria-expanded": boolean;
    "aria-controls": string;
    onPointerEnter?: EventHandler<PointerEventLike>;
    onPointerLeave?: EventHandler<PointerEventLike>;
    onClick?: EventHandler;
    onKeyDown?: EventHandler<KeyboardEvent>;
}
export interface PanelProps {
    id: string;
    role: "menu";
    tabIndex: number;
    "aria-labelledby": string;
    onKeyDown?: EventHandler<KeyboardEvent>;
    onPointerEnter?: EventHandler<PointerEventLike>;
    onPointerLeave?: EventHandler<PointerEventLike>;
}
export interface ItemProps {
    id: string;
    role: "menuitem";
    tabIndex: number;
    "aria-disabled"?: boolean;
    "data-state": "highlighted" | "idle";
    onPointerEnter?: EventHandler<PointerEventLike>;
    onClick?: EventHandler<MouseEvent>;
    onKeyDown?: EventHandler<KeyboardEvent>;
}
export type MenuSubscriber = SurfaceSubscriber<MenuState>;
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