import * as React from 'react';
import type { IComponent, IComponentStyles, IHTMLSlot, ISlottableProps, IStyleableComponentProps } from '@fluentui/foundation-legacy';
import type { IBaseProps, IRefObject } from '../../Utilities';
import type { ICollapsibleSectionTitleSlot } from './CollapsibleSectionTitle.types';
export type ICollapsibleSectionComponent = IComponent<ICollapsibleSectionProps, ICollapsibleSectionTokens, ICollapsibleSectionStyles, ICollapsibleSectionViewProps>;
export type ICollapsibleSectionTokenReturnType = ReturnType<Extract<ICollapsibleSectionComponent['tokens'], Function>>;
export type ICollapsibleSectionStylesReturnType = ReturnType<Extract<ICollapsibleSectionComponent['styles'], Function>>;
export interface ICollapsibleSectionSlots {
    root?: IHTMLSlot;
    title?: ICollapsibleSectionTitleSlot;
    body?: IHTMLSlot;
}
export interface ICollapsibleSection {
}
export interface ICollapsibleSectionProps extends ISlottableProps<ICollapsibleSectionSlots>, IStyleableComponentProps<ICollapsibleSectionViewProps, ICollapsibleSectionStyles, ICollapsibleSectionTokens>, IBaseProps<ICollapsibleSection> {
    /**
     * Default and initial collapsed state if collapsed prop is not provided.
     * @default true
     */
    defaultCollapsed?: boolean;
    /**
     * Collapsed state. If provided, component is controlled.
     * @default defaultCollapsed
     */
    collapsed?: boolean;
    indent?: number;
}
export interface ICollapsibleSectionViewProps extends ICollapsibleSectionProps {
    /**
     * Optional callback to access the Title element interface. Use this instead of ref for accessing
     * the public methods and properties of the component.
     */
    titleElementRef?: IRefObject<HTMLButtonElement>;
    /**
     * Toggle input callback triggered by mouse and keyboard input.
     */
    onClick?: (ev: React.MouseEvent<Element>) => void;
    /**
     * Key down callback for root element of CollapsibleSection.
     */
    onRootKeyDown?: (ev: React.KeyboardEvent<Element>) => void;
    /**
     * Key down callback for CollapsibleSection title.
     */
    onKeyDown?: (ev: React.KeyboardEvent<Element>) => void;
}
export interface ICollapsibleSectionTokens {
}
export type ICollapsibleSectionStyles = IComponentStyles<ICollapsibleSectionSlots>;