import { type StyleValue } from 'vue';
import { type MenuOption } from '../menu/common';
import { type NodeRect } from '../../utils';
import { PopoverController } from './usePopover';
import { type Position } from './utils';
import { type DefaultProps } from '../config';
export interface PopoverProps<T extends MenuOption> {
    rootStyle?: StyleValue;
    rootClass?: string;
    visible?: boolean;
    options?: T[];
    position?: Position;
    direction?: 'vertical' | 'horizontal';
    theme?: 'dark' | 'light';
    refGap?: number;
    viewportGap?: number;
    transparent?: boolean;
    controller?: PopoverController;
    duration?: number;
}
export declare const defaultPopoverProps: () => DefaultProps<PopoverProps<any>>;
export interface PopoverSlots {
    default?(props: Record<string, never>): any;
    content?(props: Record<string, never>): any;
}
export interface PopoverEmits<T extends MenuOption> {
    (e: 'update:visible', visible: boolean): void;
    (e: 'select', option: T): void;
}
export interface ReferenceExpose {
    getRect: () => NodeRect | Promise<NodeRect> | undefined;
}
export interface PopoverReferenceProps {
    rootStyle?: StyleValue;
    rootClass?: string;
}
export interface PopoverReferenceSlots {
    default?(props: Record<string, never>): any;
}
export interface PopoverReferenceEmits {
    (e: 'click', event: any): void;
}
export interface PopoverContext {
    show: () => void;
    register: (expose: ReferenceExpose) => void;
}
export declare const popoverContextSymbol: unique symbol;