import type { TableDeps } from '../table/baseTable';
/**
 * Column utils class contains all necessary information about sizes of the columns.
 *
 * @class {ColumnUtils}
 */
export default class ColumnUtils {
    #private;
    /**
     * @type {Settings}
     */
    wtSettings: import("../settings").default;
    /**
     * @type {Map<number, number>}
     */
    headerWidths: Map<number, number>;
    /**
     * Read-only access to the dependencies, for the renderer, which reads `columnUtils.deps`
     * externally and so cannot reach the private `#deps`.
     *
     * @returns {TableDeps}
     */
    get deps(): TableDeps;
    /**
     * @param {TableDeps} deps The table module dependencies.
     */
    constructor(deps: TableDeps);
    /**
     * Returns column width based on passed source index.
     *
     * @param {number} sourceIndex Column source index.
     * @returns {number}
     */
    getWidth(sourceIndex: number): number | undefined;
    /**
     * Returns column header height based on passed header level.
     *
     * @param {number} level Column header level.
     * @returns {number}
     */
    getHeaderHeight(level: number): number;
    /**
     * Returns column header width based on passed source index.
     *
     * @param {number} sourceIndex Column source index.
     * @returns {number}
     */
    getHeaderWidth(sourceIndex: number): number | undefined;
    /**
     * Calculates column header widths that can be retrieved from the cache.
     */
    calculateWidths(): void;
}