@siemens/ngx-datatable/lib/utils/math.d.ts

ngx-datatable is an Angular table grid component for presenting large and complex data.

import { TableColumnInternal } from '../types/internal.types';
import { TableColumn } from '../types/table-column.type';
/**
 * Calculates the Total Flex Grow
 */
export declare const getTotalFlexGrow: (columns: TableColumn[]) => number;
/**
 * Adjusts the column widths.
 * Inspired by: https://github.com/facebookarchive/fixed-data-table/blob/master/src/FixedDataTableWidthHelper.js
 */
export declare const adjustColumnWidths: (allColumns: TableColumnInternal[], expectedWidth: number) => void;
/**
 * Forces the width of the columns to
 * distribute equally but overflowing when necessary
 *
 * Rules:
 *
 *  - If combined withs are less than the total width of the grid,
 *    proportion the widths given the min / max / normal widths to fill the width.
 *
 *  - If the combined widths, exceed the total width of the grid,
 *    use the standard widths.
 *
 *  - If a column is resized, it should always use that width
 *
 *  - The proportional widths should never fall below min size if specified.
 *
 *  - If the grid starts off small but then becomes greater than the size ( + / - )
 *    the width should use the original width; not the newly proportioned widths.
 */
export declare const forceFillColumnWidths: (allColumns: TableColumn[], expectedWidth: number, startIdx: number, allowBleed: boolean, defaultColWidth?: number, verticalScrollWidth?: number) => void;