import { KeyboardEvent } from 'react';
export interface DropdownContextProps {
    /** target 模式下的触发按钮（DropdownButton 右块）需要自己反映展开状态 */
    expanded?: boolean;
    onMouseEnter?: () => void;
    onMouseLeave?: () => void;
    onClick?: () => void;
    onContextMenu?: () => void;
    onTriggerKeydown?: (event: KeyboardEvent<HTMLElement>) => void;
    clearPopTimer?: () => void;
    menuSelected?: (data: {
        key: string;
        keyPath: string[];
    }) => void;
}
export declare const DropdownContext: import('react').Context<DropdownContextProps | null>;
export declare const useDropdownContext: () => DropdownContextProps | null;