import { AnchorHTMLAttributes, ButtonHTMLAttributes, MouseEventHandler, PureComponent, ReactElement, ReactNode } from 'react';
import Group from './ButtonGroup';
import { Size } from '../_util/enum';
import ConfigContext, { ConfigContextValue } from '../config-provider/ConfigContext';
export declare type ButtonType = 'default' | 'primary' | 'ghost' | 'dashed' | 'danger';
export declare type ButtonShape = 'circle' | 'circle-outline';
export declare type ButtonFuncType = 'raised' | 'flat';
export declare type ButtonHTMLType = 'submit' | 'button' | 'reset';
export interface BaseButtonProps {
    type?: ButtonType;
    htmlType?: string;
    icon?: string;
    shape?: ButtonShape;
    size?: Size;
    onClick?: MouseEventHandler<HTMLElement>;
    loading?: boolean | {
        delay?: number;
    };
    prefixCls?: string;
    className?: string;
    ghost?: boolean;
    twoCNChar?: boolean;
    rippleDisabled?: boolean;
    funcType?: ButtonFuncType;
    children?: ReactNode;
    renderIcon?: (type: string) => ReactElement;
}
export declare type AnchorButtonProps = {
    href: string;
    target?: string;
} & BaseButtonProps & Omit<AnchorHTMLAttributes<any>, 'type' | 'onClick'>;
export declare type NativeButtonProps = {
    htmlType?: ButtonHTMLType;
} & BaseButtonProps & Omit<ButtonHTMLAttributes<any>, 'type' | 'onClick'>;
export declare type ButtonProps = Partial<AnchorButtonProps & NativeButtonProps>;
export default class Button extends PureComponent<ButtonProps, any> {
    static displayName: string;
    static get contextType(): typeof ConfigContext;
    static Group: typeof Group;
    static __C7N_BUTTON: boolean;
    static defaultProps: {
        loading: boolean;
        ghost: boolean;
        funcType: string;
    };
    context: ConfigContextValue;
    timeout: number;
    delayTimeout: number;
    element: HTMLButtonElement | null;
    isTooltipShown?: boolean;
    saveRef: (element: any) => void;
    constructor(props: ButtonProps);
    componentDidMount(): void;
    componentWillReceiveProps(nextProps: ButtonProps): void;
    componentDidUpdate(): void;
    componentWillUnmount(): void;
    fixTwoCNChar(): void;
    handleClick: MouseEventHandler<HTMLButtonElement | HTMLAnchorElement>;
    handleMouseEnter: MouseEventHandler<HTMLButtonElement | HTMLAnchorElement>;
    handleMouseLeave: MouseEventHandler<HTMLButtonElement | HTMLAnchorElement>;
    isNeedInserted(): boolean;
    render(): JSX.Element;
}