import React from 'react';
import type { Action } from "../../../types/common.js";
import { type HeaderMenuItem, type HeaderProps } from "./types.js";
export type ActionItem = {
    id: string;
    type: 'base' | 'additional';
    onClick?: () => void;
    foldingState?: 'collapsed' | 'opened';
};
export declare function useHeader(props: HeaderProps): {
    title: string | undefined;
    preview: React.ReactNode | undefined;
    icon: React.ReactNode | undefined;
    baseActions: ActionItem[];
    additionalActions: Action[];
    actionsPlacement: NonNullable<HeaderProps['actionsPlacement']>;
    actionsOrder: NonNullable<HeaderProps['actionsOrder']>;
    actionSize: NonNullable<HeaderProps['actionSize']>;
    isMobile: boolean;
    actionIcons?: HeaderProps['actionIcons'];
    titlePosition: 'left' | 'center';
    withIcon: boolean;
    showTitle: boolean;
    className?: string;
    historyButtonRef?: React.RefObject<HTMLElement>;
    qa?: string;
    actionQa?: HeaderProps['actionQa'];
    actionTooltipTexts?: HeaderProps['actionTooltipTexts'];
    menuItems: HeaderMenuItem[];
    menuButtonTooltip?: string;
    menuButtonIcon?: React.ReactNode;
    menuButtonQa?: string;
    menuItemQa?: HeaderProps['menuItemQa'];
};