import * as React from "react";
import { GroupedLabelsWithCoors } from "./Labels";
interface WrappedGroupLabelProps {
    group: GroupedLabelsWithCoors;
    lineHeight: number;
    setHoveredGroup: (hoveredGroup: string) => void;
    size: {
        height: number;
        width: number;
    };
}
/**
 * Groups several other labels together so they're all viewable at once
 *
 * given the currently active annotation block, with multiple annotations and enzymes,
 * render each in a single "block", which is a g element with a rect "containing" the
 * names. This is slightly tricky because we can't put the text elements inside
 * the rect as though it were a div and have them fill it. instead, we must calculate
 * the height and width of the resulting annotaiton block
 */
export declare const WrappedGroupLabel: (props: WrappedGroupLabelProps) => React.JSX.Element;
export declare const setHoveredLabelUnderline: (id: string, underline: boolean) => void;
export {};