import type { WorkSpreadsheetContent, WorkSpreadsheetSheet } from '../work-types';
import { type SpreadsheetCellRangeInput } from './spreadsheet-cell-range';
export declare const spreadsheetCellBorderTargets: readonly ["top", "bottom", "left", "right", "none", "all", "outside", "inside", "horizontal", "vertical", "diagonalDown", "diagonalUp"];
export type SpreadsheetCellBorderTarget = (typeof spreadsheetCellBorderTargets)[number];
export declare const spreadsheetCellBorderStyles: readonly ["thin", "dotted", "dashed", "dash-dot", "dash-dot-dot", "medium", "medium-dashed", "medium-dash-dot", "medium-dash-dot-dot", "thick"];
export type SpreadsheetCellBorderStyle = (typeof spreadsheetCellBorderStyles)[number];
export interface SpreadsheetCellBorderFormat {
    target: SpreadsheetCellBorderTarget;
    color: string;
    style: SpreadsheetCellBorderStyle;
}
export interface SpreadsheetResolvedCellBorderLine {
    color: string;
    style: string;
}
export interface SpreadsheetResolvedCellBorders {
    bottom?: SpreadsheetResolvedCellBorderLine;
    diagonalDown?: SpreadsheetResolvedCellBorderLine;
    diagonalUp?: SpreadsheetResolvedCellBorderLine;
    left?: SpreadsheetResolvedCellBorderLine;
    right?: SpreadsheetResolvedCellBorderLine;
    top?: SpreadsheetResolvedCellBorderLine;
}
export interface SpreadsheetRenderableDiagonalBorders {
    down?: SpreadsheetResolvedCellBorderLine;
    up?: SpreadsheetResolvedCellBorderLine;
}
export declare const MAX_SPREADSHEET_DIAGONAL_BORDER_CELLS = 4096;
export declare function spreadsheetNativeBorderStyle(style: SpreadsheetCellBorderStyle): string;
export declare function canSetSpreadsheetCellBorders(content: WorkSpreadsheetContent, sheetId: string, range: SpreadsheetCellRangeInput, format: SpreadsheetCellBorderFormat): boolean;
export declare function setSpreadsheetCellBorders(content: WorkSpreadsheetContent, sheetId: string, range: SpreadsheetCellRangeInput, format: SpreadsheetCellBorderFormat): WorkSpreadsheetContent | null;
export declare function spreadsheetCellBordersAt(sheet: WorkSpreadsheetSheet | undefined, row: number, column: number): SpreadsheetResolvedCellBorders;
export declare function spreadsheetRenderableDiagonalBorders(sheet: WorkSpreadsheetSheet): ReadonlyMap<string, SpreadsheetRenderableDiagonalBorders>;
export declare function normalizeSpreadsheetBorderFormat(format: SpreadsheetCellBorderFormat): SpreadsheetCellBorderFormat | null;