import * as React from 'react';
import type { IRefObject } from '../../Utilities';
/**
 * {@docCategory FocusTrapZone}
 */
export interface IFocusTrapZone {
    /**
     * Sets focus to a descendant in the Trap Zone.
     * See firstFocusableSelector and focusPreviouslyFocusedInnerElement for details.
     */
    focus: () => void;
}
/**
 * {@docCategory FocusTrapZone}
 */
export interface IFocusTrapZoneProps extends React.HTMLAttributes<HTMLDivElement>, React.RefAttributes<HTMLDivElement> {
    /**
     * Optional callback to access the IFocusTrapZone interface. Use this instead of ref for accessing
     * the public methods and properties of the component.
     */
    componentRef?: IRefObject<IFocusTrapZone>;
    /**
     * Whether to disable the FocusTrapZone's focus trapping behavior.
     * @defaultvalue false
     */
    disabled?: boolean;
    /**
     * Sets the element to focus on when exiting the FocusTrapZone.
     * @defaultvalue The `element.target` that triggered the FTZ.
     */
    elementToFocusOnDismiss?: HTMLElement;
    /**
     * Sets the aria-labelledby attribute.
     */
    ariaLabelledBy?: string;
    /**
     * Whether clicks are allowed outside this FocusTrapZone.
     * @defaultvalue false
     */
    isClickableOutsideFocusTrap?: boolean;
    /**
     * If false (the default), the trap zone will restore focus to the element which activated it
     * once the trap zone is unmounted or disabled. Set to true to disable this behavior.
     * @defaultvalue false
     */
    disableRestoreFocus?: boolean;
    /**
     * @deprecated Use `disableRestoreFocus` (it has the same behavior and a clearer name).
     */
    ignoreExternalFocusing?: boolean;
    /**
     * Whether the focus trap zone should force focus to stay inside of it.
     * @defaultvalue true
     */
    forceFocusInsideTrap?: boolean;
    /**
     * Class name (not actual selector) for first focusable item. Do not append a dot.
     * Only applies if `focusPreviouslyFocusedInnerElement` is false.
     * @deprecated Use `firstFocusableTarget`, since it is more generic. `firstFocusableTarget` takes precedence if
     * supplied.
     */
    firstFocusableSelector?: string | (() => string);
    /**
     * Either a full query selector for the first focusable element, or a function to select the focusable element
     * within the area directly.
     */
    firstFocusableTarget?: string | ((element: HTMLElement) => HTMLElement | null);
    /**
     * Do not put focus onto the first element inside the focus trap zone.
     * @defaultvalue false
     */
    disableFirstFocus?: boolean;
    /**
     * Specifies which descendant element to focus when `focus()` is called.
     * If false, use the first focusable descendant, filtered by the `firstFocusableSelector` property if present.
     * If true, use the element that was focused when the trap zone last had a focused descendant
     * (or fall back to the first focusable descendant if the trap zone has never been focused).
     * @defaultvalue false
     */
    focusPreviouslyFocusedInnerElement?: boolean;
    /**
     * Puts aria-hidden=true on all non-ancestors of the current element, for screen readers.
     * In future versions of the library, this will be the default behavior.
     */
    enableAriaHiddenSiblings?: boolean;
}