@imgly/idml-importer/dist/browser.d.ts

Import IDML files into the Creative Editor Ecosystem

// Generated by dts-bundle-generator v9.5.1

import CreativeEngine from '@cesdk/engine';
import { Font, Typeface } from '@cesdk/engine';

export interface TypefaceParams {
	family: string;
	style: Font["style"];
	weight: Font["weight"];
}
export type TypefaceResolver = (fontParameters: TypefaceParams, engine: CreativeEngine) => Promise<FontResolverResult | null>;
export declare function addGfontsAssetLibrary(engine: CreativeEngine): Promise<void>;
export interface FontResolverResult {
	typeface: Typeface;
	font: Font;
	substitutedFrom?: string;
}
export type LogMessage = {
	message: string;
	type: "error" | "warning" | "info";
};
export declare class Logger {
	private static instance;
	constructor();
	private messages;
	log(message: string, type?: "error" | "warning" | "info"): void;
	getMessages(): LogMessage[];
}
export declare class IDMLParser {
	private engine;
	private scene;
	private idml;
	private fontResolver;
	private colors;
	private gradients;
	private spreads;
	private logger;
	private fontMetricsCache;
	private loggedFontSubstitutions;
	private constructor();
	private loadFontMetrics;
	/**
	 * Instantiate a new IDMLParser from a File or Blob
	 *
	 * @param cesdk The CreativeEditorSDK instance
	 * @param file The IDML file
	 * @param fontResolver A function that resolves the font URI from the font name and style
	 * @returns A new IDMLParser instance
	 */
	static fromFile(engine: CreativeEngine, file: Blob | File | ArrayBuffer, DOMParser: any, fontResolver?: TypefaceResolver): Promise<IDMLParser>;
	parse(): Promise<{
		scene: number;
		logger: Logger;
	}>;
	private getSpreads;
	private getBleedMargins;
	private generatePagesFromSpreads;
	private processMultiFrameStories;
	/**
	 * Loop over the page elements and render the CESDK blocks based on the element type
	 *
	 * @param element The page element
	 * @param spread The page element's parent page
	 * @param pageBlock The page block to append the rendered blocks to
	 * @returns An array of the rendered blocks
	 */
	private renderPageElements;
	/**
	 * Parses the name of an IDML element and applies it to a CE.SDK block
	 *
	 * @param element The IDML element
	 * @param block The CE.SDK block
	 * @returns void
	 */
	private copyElementName;
	/**
	 * Parses the fill styles of an IDML element and applies them to a CESDK block
	 *
	 * @param block The CESDK block to apply the fill to
	 * @param ctx The style context for the IDML element
	 * @param attributeName The name of the attribute to use as the fill color
	 * @returns void
	 */
	private applyFill;
	/**
	 * Creates a graphic rect block with a stroke outline and no fill.
	 * InDesign TextFrame strokes are borders around the frame rectangle,
	 * but CE.SDK text strokes outline individual glyphs. This helper creates
	 * a separate graphic block to faithfully represent the frame border.
	 *
	 * @param scale The element's combined transform scale, forwarded to
	 *   applyBorderRadius so corner radii stay proportional to the block size.
	 */
	private createStrokeRectBlock;
	/**
	 * Parses the stroke styles of an IDML element and applies them to a CESDK block
	 *
	 * @param block The CESDK block to apply the stroke to
	 * @param ctx The style context for the IDML element
	 * @returns void
	 */
	private applyStroke;
	/**
	 * Parses the transparency styles of an IDML element and applies them to a CESDK block
	 *
	 * @param block The CESDK block to apply the transparency to
	 * @param ctx The style context for the IDML element
	 * @returns void
	 */
	private applyTransparency;
	/**
	 * Parses the drop shadow settings of an IDML element and applies them to a CESDK block.
	 *
	 * @param block The CESDK block to apply the drop shadow to
	 * @param transparencySetting The TransparencySetting element containing the DropShadowSetting
	 */
	private applyDropShadow;
	/**
	 * Parses the image fill of an IDML element and applies it to a CESDK block
	 * @param block The CESDK block to apply the image fill to
	 * @param element The IDML element
	 * @returns Promise<boolean> True if the image fill was applied, false otherwise
	 */
	private applyImageFill;
	/**
	 * Extracts the image content transform from the IDML Image element's ItemTransform
	 * and applies it as CE.SDK crop parameters (rotation, scale, translation).
	 *
	 * In IDML, the Image element inside a frame has its own ItemTransform [a,b,c,d,tx,ty]
	 * that maps image pixel coordinates to the frame's local point coordinates.
	 * The FrameFittingOption crop values define how far the image extends beyond
	 * (positive) or falls short of (negative) the frame edges.
	 */
	private applyImageContentTransform;
	/**
	 * Parses the corner radius of an IDML element and applies it to a CESDK block.
	 *
	 * @param block The CESDK block to apply the corner radius to
	 * @param ctx The style context for the IDML element
	 * @param scale The element's combined transform scale factor. IDML corner
	 *   radii are in the element's local coordinate space (points), but the
	 *   block's width/height have already been scaled by the transform. The
	 *   radius must be scaled by the same factor to remain proportional.
	 */
	private applyBorderRadius;
	/**
	 * Creates a graphic block with a vector_path shape from the parent element's
	 * PathGeometry, suitable for use as a clipping mask with engine.block.combine().
	 */
	private createClipMaskBlock;
	/**
	 * Clips a child block to the parent element's shape using boolean intersection.
	 * Preserves pre-existing crop transforms on image blocks.
	 * For group blocks, recursively clips each child in the group.
	 */
	private applyClipMask;
	/**
	 * Extracts the line height multiplier from IDML paragraph/character style elements.
	 * Leading can be specified as an explicit value in points or as "Auto".
	 *
	 * @param paragraphStyleRange - The ParagraphStyleRange element from the story
	 * @param appliedParagraphStyle - The resolved ParagraphStyle from Styles.xml
	 * @returns The line height as a multiplier and whether it's auto-based leading
	 */
	private getLineHeightFromIDML;
}

export {};