import { PopoverProps, PopoverPropsWithTheme } from './Popover';
/**
 * Popover hook for managing popover state and behavior.
 * @param PopoverProps Popover props
 * @returns Popover state and actions
 */
export declare const usePopover: ({ initialOpen, placement, isOpen: controlledOpen, popoverOffset, showArrow, theme, variant, defaultAnchorButtonProps, onOpenChange: setControlledOpen, }?: PopoverPropsWithTheme) => {
    placement: import('@floating-ui/utils').Placement;
    strategy: import('@floating-ui/utils').Strategy;
    middlewareData: import('@floating-ui/core').MiddlewareData;
    x: number;
    y: number;
    isPositioned: boolean;
    update: () => void;
    floatingStyles: React.CSSProperties;
    refs: {
        reference: import('react').MutableRefObject<import('@floating-ui/react-dom').ReferenceType | null>;
        floating: React.MutableRefObject<HTMLElement | null>;
        setReference: (node: import('@floating-ui/react-dom').ReferenceType | null) => void;
        setFloating: (node: HTMLElement | null) => void;
    } & import('@floating-ui/react').ExtendedRefs<import('@floating-ui/react').ReferenceType>;
    elements: {
        reference: import('@floating-ui/react-dom').ReferenceType | null;
        floating: HTMLElement | null;
    } & import('@floating-ui/react').ExtendedElements<import('@floating-ui/react').ReferenceType>;
    context: {
        x: number;
        y: number;
        placement: import('@floating-ui/utils').Placement;
        strategy: import('@floating-ui/utils').Strategy;
        middlewareData: import('@floating-ui/core').MiddlewareData;
        isPositioned: boolean;
        update: () => void;
        floatingStyles: React.CSSProperties;
        open: boolean;
        onOpenChange: (open: boolean, event?: Event, reason?: import('@floating-ui/react').OpenChangeReason) => void;
        events: import('@floating-ui/react').FloatingEvents;
        dataRef: React.MutableRefObject<import('@floating-ui/react').ContextData>;
        nodeId: string | undefined;
        floatingId: string | undefined;
        refs: import('@floating-ui/react').ExtendedRefs<import('@floating-ui/react').ReferenceType>;
        elements: import('@floating-ui/react').ExtendedElements<import('@floating-ui/react').ReferenceType>;
    };
    getReferenceProps: (userProps?: React.HTMLProps<Element>) => Record<string, unknown>;
    getFloatingProps: (userProps?: React.HTMLProps<HTMLElement>) => Record<string, unknown>;
    getItemProps: (userProps?: Omit<React.HTMLProps<HTMLElement>, "selected" | "active"> & {
        active?: boolean;
        selected?: boolean;
    }) => Record<string, unknown>;
    open: boolean;
    popoverOffset: number;
    setOpen: (isOpen: boolean, event?: Event, reason?: import('@floating-ui/react').OpenChangeReason) => void;
    arrowRef: import('react').RefObject<SVGSVGElement | null>;
    showArrow: boolean;
    defaultAnchorButtonProps: {
        [key: `data-${string}`]: string | undefined;
        label?: string;
    } | undefined;
    theme: "light" | "dark";
    variant: "default" | "grey";
};
/**
 * Validates the children of the Popover component in development environment.
 * - Check for children presence
 * - Validate that <DSPopover.Anchor> and <DSPopover.Content> are used together.
 *
 * @param {Object} childrenObject
 * @param {React.ReactNode} childrenObject.children - The Popover children.
 * @param {boolean} childrenObject.hasContent - Whether <DSPopover.Content> is present.
 * @param {boolean} childrenObject.hasAnchor - Whether <DSPopover.Anchor> is present.
 * @returns {void}
 */
export declare const validatePopoverChildren: ({ children, hasContent, hasAnchor, }: {
    children: React.ReactNode;
    hasContent: boolean;
    hasAnchor: boolean;
}) => void;
type ValidationProps = Pick<PopoverProps, 'showArrow' | 'variant'>;
/**
 * Validates Popover props in development environment.
 *
 * @param props Popover props to validate
 */
export declare const validatePopoverProps: ({ showArrow, variant, }: ValidationProps) => void;
export {};