import * as React from 'react';
import { EventHandlers } from '@mui/utils';
import type { UseTreeItem2ContentSlotOwnProps, UseTreeItem2DragAndDropOverlaySlotOwnProps, UseTreeItem2LabelInputSlotOwnProps, UseTreeItem2RootSlotOwnProps } from '../../useTreeItem2';
import type { UseTreeItem2Interactions } from '../../hooks/useTreeItem2Utils/useTreeItem2Utils';
export interface TreeViewItemPluginSlotPropsEnhancerParams {
    rootRefObject: React.RefObject<HTMLLIElement | null>;
    contentRefObject: React.RefObject<HTMLDivElement | null>;
    externalEventHandlers: EventHandlers;
    interactions: Pick<UseTreeItem2Interactions, 'handleSaveItemLabel' | 'handleCancelItemLabelEditing'>;
}
type TreeViewItemPluginSlotPropsEnhancer<TSlotProps> = (params: TreeViewItemPluginSlotPropsEnhancerParams) => Partial<TSlotProps>;
export interface TreeViewItemPluginSlotPropsEnhancers {
    root?: TreeViewItemPluginSlotPropsEnhancer<UseTreeItem2RootSlotOwnProps>;
    content?: TreeViewItemPluginSlotPropsEnhancer<UseTreeItem2ContentSlotOwnProps>;
    dragAndDropOverlay?: TreeViewItemPluginSlotPropsEnhancer<UseTreeItem2DragAndDropOverlaySlotOwnProps>;
    labelInput?: TreeViewItemPluginSlotPropsEnhancer<UseTreeItem2LabelInputSlotOwnProps>;
}
export interface TreeViewItemPluginResponse {
    /**
     * Root of the `content` slot enriched by the plugin.
     */
    contentRef?: React.RefCallback<HTMLElement> | null;
    /**
     * Ref of the `root` slot enriched by the plugin
     */
    rootRef?: React.RefCallback<HTMLLIElement> | null;
    /**
     * Callback to enhance the slot props of the Tree Item.
     *
     * Not all slots are enabled by default,
     * if a new plugin needs to pass to an unconfigured slot,
     * it just needs to be added to `TreeViewItemPluginSlotPropsEnhancers`
     */
    propsEnhancers?: TreeViewItemPluginSlotPropsEnhancers;
}
export interface TreeViewItemPluginOptions<TProps extends {}> extends Omit<TreeViewItemPluginResponse, 'propsEnhancers'> {
    props: TProps;
}
export type TreeViewItemPlugin<TProps extends {}> = (options: TreeViewItemPluginOptions<TProps>) => void | TreeViewItemPluginResponse;
export {};