/**
 * @license chowa v1.1.3
 *
 * Copyright (c) Chowa Techonlogies Co.,Ltd.(http://www.chowa.cn).
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */
import * as React from 'react';
import * as PropTypes from 'prop-types';
export interface PercentageGradient {
    [percentage: string]: string;
}
export interface DirectionGradient {
    from: string;
    to: string;
}
export declare type ProgressGradient = PercentageGradient | DirectionGradient;
export interface ProgressProps {
    className?: string;
    style?: React.CSSProperties;
    percent?: number;
    showInfo?: boolean;
    strokeWidth?: number;
    mode?: 'line' | 'circle';
    strokeLinecap?: 'square' | 'round';
    status?: 'normal' | 'active' | 'success' | 'exception';
    formatter?: (percent: number) => string;
    storkeColor?: string | ProgressGradient;
}
declare class Progress extends React.PureComponent<ProgressProps, any> {
    static propTypes: {
        className: PropTypes.Requireable<string>;
        style: PropTypes.Requireable<object>;
        percent: PropTypes.Requireable<number>;
        showInfo: PropTypes.Requireable<boolean>;
        strokeWidth: PropTypes.Requireable<number>;
        mode: PropTypes.Requireable<string>;
        strokeLinecap: PropTypes.Requireable<string>;
        status: PropTypes.Requireable<string>;
        formatter: PropTypes.Requireable<(...args: any[]) => any>;
        storkeColor: PropTypes.Requireable<string | object>;
    };
    static defaultProps: {
        percent: number;
        status: string;
        showInfo: boolean;
        strokeWidth: number;
        mode: string;
        strokeLinecap: string;
    };
    private renderInfo;
    private compileCircleGradient;
    private renderCircle;
    private compileLineGradient;
    private renderLine;
    render(): JSX.Element;
}
export default Progress;