import * as React from 'react';
import { IAvatarBlockProps } from '../../avatar-block';
import { IPageContextValue } from '../page-context';
import { IRowLayoutProps } from '../../row-layout';
import { ILabelProps } from '../../label';
import { ITextProps } from '../../text';
import { PageHeaderClasses } from './page-header-classes';
export type IPageHeaderOwnerState = Partial<IPageContextValue>;
export declare const Actions: import("styled-components").StyledComponent<"div", import("../..").ITheme, import("@mui/system").MUIStyledCommonProps<import("../..").ITheme>, never>;
export interface IPageHeaderProps extends Omit<IRowLayoutProps, 'title'>, Pick<IAvatarBlockProps, 'titleTypographyProps' | 'descriptionTypographyProps'>, Pick<ILabelProps, 'productReleaseStage' | 'productReleaseStageAbbr'> {
    title: React.ReactNode;
    metadata?: React.ReactNode;
    metadataTypographyProps?: Partial<ITextProps> & {
        'data-testid'?: string;
    };
    description?: React.ReactNode;
    avatar?: React.ReactNode;
    actions?: React.ReactNode;
    disableGutter?: boolean;
    breadcrumbs?: React.ReactNode;
    classes?: Partial<PageHeaderClasses>;
    fullWidth?: boolean;
    compact?: boolean;
    startActions?: React.ReactNode;
    productReleaseStage?: 'developerPreview' | 'beta' | 'generalAvailability' | 'earlyAccess' | 'deprecated';
}
export declare const PageHeader: React.ForwardRefExoticComponent<IPageHeaderProps & React.RefAttributes<HTMLDivElement>>;