import type { PPTShapeElement } from '../types/slides';
export declare const shapePathScale: (element: Pick<PPTShapeElement, 'width' | 'height' | 'viewBox'>) => {
    x: number;
    y: number;
};
/** Same transform the live editor SVG applies to `element.path`. */
export declare const shapePathTransform: (element: Pick<PPTShapeElement, 'width' | 'height' | 'viewBox'>) => string;
/**
 * Editor-equivalent SVG (+ optional ProseMirror label). SnapDOM this instead of
 * asking Konva to interpret PPTX/catalog arcs — browsers correct `A 50 50`
 * radii, Konva does not.
 */
export declare const shapePaintHtml: (element: PPTShapeElement, text?: {
    body: string;
    ink: string;
    fontFamily: string;
    align?: string;
    inset?: [number, number, number, number];
    lineHeight?: number;
    letterSpacing?: number;
    paragraphSpace?: number;
    fitScale?: number;
}) => string;