import React from 'react';
import PropTypes from 'prop-types';
interface AdditionalInterpolationProperties {
    top?: number;
}
type ModalLayerRenderModalHandler = (interpolatedStyle: {
    opacity: number;
} & AdditionalInterpolationProperties) => React.ReactNode;
type ModalLayerRequestCloseHandler = (data: {
    event: React.MouseEvent<HTMLDivElement> | MouseEvent | KeyboardEvent | TouchEvent;
    reason: 'clickAway' | 'escapeKey';
}) => void;
interface ModalLayerPropsBase {
    /**
     * Indicate whether the animation of the children is still running.
     * If true, the ModalLayer should not close.
     */
    childrenInAnimation?: boolean;
    /**
     * A function that returns a default style object for the animation. The values will be
     * used as initial values.
     */
    getDefaultMotionStyle?: () => AdditionalInterpolationProperties;
    /**
     * A function that returns a style object. The resulting interpolated style
     * will be passed to `renderModal`.
     */
    getMotionStyle?: () => AdditionalInterpolationProperties;
    /**
     * A function that will be called when a close event occurs.
     * The callback will be passed a reason (either 'escapeKey', 'clickAway') and the event.
     */
    onRequestClose?: ModalLayerRequestCloseHandler;
    /**
     * Indicates whether the modal is currently open.
     */
    open?: boolean;
    /**
     * Function that renders the modal. It is passed the current style object as interpolated by the animation,
     * and is expected to return renderable content.
     */
    renderModal: ModalLayerRenderModalHandler;
    /**
     * The non-hidden overlay mask covers the entire page, blocks other interactions while the Modal is open.
     * If set to `interactive`, clicking on the scrim will close the Modal.
     */
    scrim?: 'visible' | 'hidden' | 'interactive';
}
declare function ModalLayer({ childrenInAnimation, getDefaultMotionStyle, getMotionStyle, onRequestClose, open, renderModal, scrim, }: ModalLayerPropsBase): React.JSX.Element;
declare namespace ModalLayer {
    var propTypes: {
        childrenInAnimation: PropTypes.Requireable<boolean>;
        getDefaultMotionStyle: PropTypes.Requireable<(...args: any[]) => any>;
        getMotionStyle: PropTypes.Requireable<(...args: any[]) => any>;
        onRequestClose: PropTypes.Requireable<(...args: any[]) => any>;
        open: PropTypes.Requireable<boolean>;
        renderModal: PropTypes.Validator<(...args: any[]) => any>;
        scrim: PropTypes.Requireable<string>;
    };
}
export default ModalLayer;
export { ModalLayerRequestCloseHandler, ModalLayerRenderModalHandler };