import type { ComponentType } from 'react';
import React from 'react';
import type { ComponentUI } from '@teambit/component';
import type { SlotRegistry } from '@teambit/harmony';
import type { ComponentCompareUI } from '@teambit/component-compare';
import type { UsePreviewProps, UseSandboxPermission } from '@teambit/preview.ui.component-preview';
import type { APIReferenceUI } from '@teambit/api-reference';
import type { TitleBadgeSlot, TitleBadge, OverviewOptionsSlot, OverviewOptions } from './overview';
export type UsePreviewSandboxSlot = SlotRegistry<UseSandboxPermission>;
export type UsePreviewPropsSlot = SlotRegistry<UsePreviewProps>;
export declare class DocsUI {
    readonly titleBadgeSlot: TitleBadgeSlot;
    readonly overviewOptionsSlot: OverviewOptionsSlot;
    private usePreviewSandboxSlot;
    private usePreviewPropsSlot;
    constructor(titleBadgeSlot: TitleBadgeSlot, overviewOptionsSlot: OverviewOptionsSlot, usePreviewSandboxSlot: UsePreviewSandboxSlot, usePreviewPropsSlot: UsePreviewPropsSlot);
    /**
     * register a new title badge into the overview section of a component.
     */
    registerTitleBadge(titleBadges: TitleBadge | TitleBadge[]): this;
    /**
     * list all title badges registered.
     */
    listTitleBadges(): TitleBadge[];
    private _emptyState?;
    registerEmptyState(emptyState: ComponentType): ComponentType;
    registerPreviewSandbox(useSandboxPermission: UseSandboxPermission): void;
    /**
     * register a per-component resolver for iframe attributes on the overview preview
     * (`allow`, `referrerPolicy`, ...). The resolver runs at render time with the current
     * `ComponentModel`; results from multiple resolvers merge with later keys winning.
     */
    registerPreviewProps(usePreviewProps: UsePreviewProps): void;
    getEmptyState(): ComponentType | undefined;
    getDocsCompare(): React.JSX.Element;
    registerOverviewOptions(options: OverviewOptions): void;
    static dependencies: import("@teambit/harmony").Aspect[];
    static runtime: import("@teambit/harmony").RuntimeDefinition;
    static slots: (((registerFn: () => string) => SlotRegistry<TitleBadge>) | ((registerFn: () => string) => SlotRegistry<UseSandboxPermission>) | ((registerFn: () => string) => SlotRegistry<UsePreviewProps>))[];
    static provider([component, componentCompare, apiRef]: [ComponentUI, ComponentCompareUI, APIReferenceUI], config: {}, [titleBadgeSlot, overviewOptionsSlot, usePreviewSandboxSlot, usePreviewPropsSlot]: [
        TitleBadgeSlot,
        OverviewOptionsSlot,
        UsePreviewSandboxSlot,
        UsePreviewPropsSlot
    ]): Promise<DocsUI>;
}
export default DocsUI;