import { default as React } from 'react';
interface QQLoadingPanelProps {
    onCancel: () => void;
    /** Window minimize (the logging window has its own 16px min/close buttons). */
    onMinimize?: () => void;
    /** Window close. */
    onClose?: () => void;
}
/**
 * "Logging in" narrow bar window (190x580, same shape as the main panel) -
 * original blue scrolling progress, large QQ logo, "正在登录" and "取消登录".
 * After successful login this window morphs into the main panel in-place
 * (classic memory point). Rendered frameless: the 190px header artwork doubles
 * as the title bar (drag via the `.title-bar` class) with its own min/close.
 */
declare const QQLoadingPanel: React.FC<QQLoadingPanelProps>;
export default QQLoadingPanel;