import { type TruncationMode } from '@dynatrace/strato-components/typography';
import { HorizontalCoords, RangeLabel } from '../types/range-legend.internal.js';
/**
 * Calculates the starting position for a given label, in order to let the label
 * fitting the container bounds.
 */
export declare const calculateOptimalPlacement: (labelStart: number, labelEnd: number, startBound: number, endBound: number) => number;
/**
 * Applies dynamically the ellipsis to the text until the label fit the
 * container bounds.
 */
export declare const calculateOptimalEllipsis: (text: string, startPosition: number, endPosition: number, truncationMode: TruncationMode, startBound: number, endBound: number) => Required<Pick<RangeLabel, "x"> & Pick<RangeLabel, "text">>;
export declare const truncateLabel: (text: string, truncationMode: TruncationMode) => string;
/**
 * Returns the start and ending distribution of a label.
 * @param startLabel -
 * @param endLabel -
 * @param bounds -
 */
export declare const getLabelsPosition: (startLabel: string, endLabel: string, bounds: [number, number]) => {
    startLabel: HorizontalCoords;
    endLabel: HorizontalCoords;
};