import React from 'react';
import type { PieItemTooltipContext, PieItemTooltipParams } from './pie-item-tooltip.types';
export interface UsePieItemTooltipOptions {
    active: boolean;
    renderTooltip: (params: PieItemTooltipParams) => React.ReactNode;
    contextRef: React.RefObject<PieItemTooltipContext>;
    themeSeriesRef: React.RefObject<Array<{
        color: string;
    }>>;
    width: number;
    height: number;
}
export interface UsePieItemTooltipResult {
    attachPieItemTooltipListeners: (chart: {
        on: (ev: string, fn: (...args: any[]) => void) => void;
        off: (ev: string, fn: (...args: any[]) => void) => void;
    }) => () => void;
    renderPieTooltipOverlay: () => React.ReactNode;
}
/**
 * Pie / donut item tooltip as React Native UI (`trigger: 'item'`).
 */
export declare function usePieItemTooltip(options: UsePieItemTooltipOptions): UsePieItemTooltipResult;
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