import type { Cell } from '@fortune-sheet/core';
import { type XlsxColorResolver } from './work-xlsx-colors';
export type XlsxSemanticColorOrigin = {
    kind: 'automatic';
    baseColor: string;
    renderedColor: string;
    tint?: number;
} | {
    kind: 'indexed';
    baseColor: string;
    index: number;
    renderedColor: string;
    tint?: number;
} | {
    kind: 'theme';
    baseColor: string;
    index: number;
    renderedColor: string;
    tint?: number;
};
export type XlsxBorderColorOrigins = Partial<Record<'bottom' | 'diagonal' | 'left' | 'right' | 'top', XlsxSemanticColorOrigin>>;
export interface XlsxCellStyleOrigin {
    borderColors?: XlsxBorderColorOrigins;
    fillColor?: XlsxSemanticColorOrigin;
    fontColor?: XlsxSemanticColorOrigin;
}
export interface XlsxSemanticPalette {
    indexed: ReadonlyMap<number, string>;
    theme: ReadonlyMap<number, string>;
}
export interface PreparedXlsxSemanticPalette {
    palette: XlsxSemanticPalette;
    stylesChanged: boolean;
    themeChanged: boolean;
}
export declare function readXlsxSemanticColorOrigin(element: Element | undefined, colors: XlsxColorResolver): XlsxSemanticColorOrigin | undefined;
export declare function withXlsxCellStyleOrigin(cell: Cell, origin: XlsxCellStyleOrigin | undefined): Cell;
export declare function xlsxCellStyleOrigin(cell: Cell | null | undefined): XlsxCellStyleOrigin | undefined;
export declare function xlsxSemanticColorMatchesValue(origin: XlsxSemanticColorOrigin, value: unknown): boolean;
export declare function xlsxColorElementMatchesOrigin(element: Element | undefined, origin: XlsxSemanticColorOrigin): boolean;
export declare function applyXlsxSemanticColorOrigin(element: Element, origin: XlsxSemanticColorOrigin): void;
export declare function xlsxSemanticColorOriginKey(origin: XlsxSemanticColorOrigin | undefined): string;
export declare function xlsxSemanticColorOriginSupported(origin: XlsxSemanticColorOrigin, palette: XlsxSemanticPalette | undefined): boolean;
export declare function prepareXlsxSemanticPalette(styles: Document, theme: Document | null, colors: Iterable<XlsxSemanticColorOrigin>): PreparedXlsxSemanticPalette;
export declare function xlsxCellStyleOriginSemanticColors(origin: XlsxCellStyleOrigin): XlsxSemanticColorOrigin[];
export declare function normalizeXlsxSemanticColorOrigin(value: unknown): XlsxSemanticColorOrigin | undefined;