import React from 'react';
import { StandardProps } from '../../util/component-types';
import * as reducers from './Expander.reducers';
interface IExpanderLabelProps extends StandardProps {
    description?: string;
}
interface IExpanderAdditionalLabelProps extends StandardProps {
    description?: string;
}
export interface IExpanderProps extends StandardProps, React.DetailedHTMLProps<React.HTMLAttributes<HTMLDivElement>, HTMLDivElement> {
    /**
     * Indicates that the component is in the "expanded" state when true and in
     * the "unexpanded" state when false.
     * */
    isExpanded: boolean;
    /**
     * Called when the user clicks on the component's header.
     * */
    onToggle: (isExpanded: boolean, { event, props }: {
        event: React.MouseEvent;
        props: IExpanderProps;
    }) => void;
    /** Passed through to the root element. */
    style?: React.CSSProperties;
    /** Child element whose children represents content to be shown next to the
     * expander icon.
     * */
    Label?: React.ReactNode;
    /** Child element whose children respresent content to be shown inside
     * Expander.Label and to the right of it
     * */
    AdditionalLabelContent?: React.ReactNode;
    /** Renders different variants of Expander. 'simple' is default.
     * 'highlighted' is more prominant.
     * */
    kind: 'simple' | 'highlighted';
}
export interface IExpanderState {
    isExpanded: boolean;
}
declare class Expander extends React.Component<IExpanderProps, IExpanderState> {
    static displayName: string;
    static propTypes: {
        children: any;
        className: any;
        isExpanded: any;
        onToggle: any;
        style: any;
        Label: any;
        AdditionalLabelContent: any;
        kind: any;
    };
    static defaultProps: {
        isExpanded: boolean;
        onToggle: (...args: any[]) => void;
        kind: "simple";
    };
    static reducers: typeof reducers;
    static Label: {
        (_props: IExpanderLabelProps): null;
        displayName: string;
        peek: {
            description: string;
        };
        propName: string;
        propTypes: {
            children: any;
        };
    };
    static AdditionalLabelContent: {
        (_props: IExpanderAdditionalLabelProps): null;
        displayName: string;
        peek: {
            description: string;
        };
        propName: string;
        propTypes: {
            children: any;
        };
    };
    static peek: {
        description: string;
        categories: string[];
        madeFrom: string[];
    };
    handleToggle: (event: React.MouseEvent) => void;
    render(): React.ReactNode;
}
declare const _default: typeof Expander & import("../../util/state-management").IHybridComponent<IExpanderProps, IExpanderState>;
export default _default;
export { Expander as ExpanderDumb };