import { type OoxmlPackage, type OoxmlRelationship } from './work-ooxml-package';
import { type PptxThemeColors } from './work-pptx-style';
import type { WorkSlidePlaceholder } from './work-types';
export interface PptxRawBox {
    x: number;
    y: number;
    width: number;
    height: number;
    rotation?: number;
}
export interface PptxDesignPart {
    path: string;
    document: Document;
    relationships: Map<string, OoxmlRelationship>;
    name: string;
    background?: string;
    showMasterElements: boolean;
    sourceType?: string;
}
export interface PptxSlideInheritance {
    layout?: PptxDesignPart;
    master?: PptxDesignPart;
    placeholders: Map<string, PptxRawBox>;
}
export declare function loadPptxSlideInheritance(archive: OoxmlPackage, slideRelationships: Map<string, OoxmlRelationship>, theme: PptxThemeColors): Promise<PptxSlideInheritance>;
export declare function pptxRawElementBox(node: Element): PptxRawBox | undefined;
export declare function pptxPlaceholderBox(node: Element, placeholders: Map<string, PptxRawBox>): PptxRawBox | undefined;
export declare function pptxPlaceholder(node: Element): WorkSlidePlaceholder | undefined;
export declare function pptxShowsMasterElements(document: Document): boolean;
export declare function loadPptxDesignPart(archive: OoxmlPackage, path: string, theme: PptxThemeColors, fallbackName: string): Promise<PptxDesignPart | undefined>;