import { DataURL } from "@zsviczian/excalidraw/types/types";
import { TFile, Vault } from "obsidian";
import { MimeType } from "src/EmbeddedFileLoader";
import { ExcalidrawSettings } from "src/settings";
/**
 * Splits a full path including a folderpath and a filename into separate folderpath and filename components
 * @param filepath
 */
export declare function splitFolderAndFilename(filepath: string): {
    folderpath: string;
    filename: string;
    basename: string;
};
/**
 * Download data as file from Obsidian, to store on local device
 * @param encoding
 * @param data
 * @param filename
 */
export declare const download: (encoding: string, data: any, filename: string) => void;
/**
 * Generates the image filename based on the excalidraw filename
 * @param excalidrawPath - Full filepath of ExclidrawFile
 * @param newExtension - extension of IMG file in ".extension" format
 * @returns
 */
/**
 * Generates the image filename based on the excalidraw filename
 * @param path - path to the excalidraw file
 * @param extension - extension without the preceeding "."
 * @returns
 */
export declare function getIMGFilename(path: string, extension: string): string;
/**
 * Create new file, if file already exists find first unique filename by adding a number to the end of the filename
 * @param filename
 * @param folderpath
 * @returns
 */
export declare function getNewUniqueFilepath(vault: Vault, filename: string, folderpath: string): string;
export declare function getDrawingFilename(settings: ExcalidrawSettings): string;
export declare function getEmbedFilename(notename: string, settings: ExcalidrawSettings): string;
/**
 * Open or create a folderpath if it does not exist
 * @param folderpath
 */
export declare function checkAndCreateFolder(folderpath: string): Promise<void>;
export declare const getURLImageExtension: (url: string) => string;
export declare const getMimeType: (extension: string) => MimeType;
export declare const getDataURLFromURL: (url: string, mimeType: MimeType, timeout?: number) => Promise<DataURL>;
export declare const blobToBase64: (blob: Blob) => Promise<string>;
export declare const getPDFDoc: (f: TFile) => Promise<any>;