import { files } from '@wix/media';
/**
 * Gets or creates the "My Brand Logos" folder and returns its ID.
 * If the folder already exists, returns its ID. Otherwise, creates it and returns the new folder ID.
 */
export declare function getOrCreateBrandLogosFolder(): Promise<string | undefined>;
export declare function isFileDuplicateInFolder(fileUrl: string, folderId: string): Promise<boolean>;
export declare function fetchLogoDataFromLogoMaker(): Promise<{
    isPurchased: any;
    primaryLogoId: any;
    brandId: any;
} | {
    isPurchased?: undefined;
    primaryLogoId?: undefined;
    brandId?: undefined;
}>;
export declare function fetchDesignFromLogoMaker(logoId: string): Promise<string | undefined>;
export declare const hasDataChanged: (data: string) => boolean;
export declare function openLogoEditorInDashboardModal(logoId: string, brandId: string, siteColors: Record<string, string>): Promise<void>;
export declare function handleOpenOnboardingFlowInDashboardModal(siteColors: Record<string, string>): Promise<void>;
export declare function openWixMediaManager(): Promise<any>;
export declare function removeBackgroundFromImage(currentLogoUrl: string): Promise<string>;
/**
 * Imports a file from an external URL to the Wix Media Manager with retry logic and cancellation support.
 *
 * This function handles the complex process of importing external files to Media Manager, including:
 * - Automatic retry logic with exponential backoff
 * - AbortController integration for operation cancellation
 * - Proper error handling for different failure scenarios
 * - Timeout handling to prevent indefinite waiting
 *
 * @param fileUrl - The URL of the file to import to Media Manager
 * @param signal - Optional AbortSignal for cancelling the operation
 *
 * @returns Promise<{url: string, mediaUri?: string, width?: number, height?: number, fileName?: string} | undefined> - The Media Manager file data, or undefined if import failed
 *
 * @throws {DOMException} - Throws 'AbortError' when the operation is cancelled via AbortSignal
 * @throws {Error} - Throws with message 'Failed to import file to media manager' when the import operation fails
 * @throws {Error} - Throws with message 'Import to media manager timed out after retries' when all retries are exhausted
 *
 * @internal
 * **Implementation Details:**
 *
 * **Retry Logic:**
 * - Maximum retries: 6 attempts
 * - Retry delay: 300ms between attempts
 * - Retries occur when file status is 'PROCESSING'
 * - Operation fails immediately on 'FAILED' status
 * - Operation succeeds immediately on 'READY' status
 *
 * **AbortController Integration:**
 * - Checks for cancellation before each retry attempt
 * - Checks for cancellation during delay periods
 * - Properly cleans up timeouts when cancelled
 * - Throws DOMException with name 'AbortError' for consistency
 *
 * **Error Scenarios:**
 * 1. **Import Failure**: When `files.importFile()` fails
 * 2. **Processing Failure**: When file status becomes 'FAILED'
 * 3. **Timeout**: When file doesn't become 'READY' after 6 retries (1.8 seconds total)
 * 4. **Cancellation**: When AbortSignal is triggered
 *
 * **File Status Flow:**
 * ```
 * INITIAL → PROCESSING → READY (Success)
 *                    ↘ FAILED (Error)
 * ```
 */
export declare function importFileToMyLogosFolder(fileUrl: string, options?: {
    skipIfFileAlreadyExists: boolean;
}): Promise<(files.ImportFileResponse & {
    __validationErrorsType?: files.ImportFileValidationErrors;
}) | undefined>;
export declare function importFileToMyLogosFolderAndWaitUntilReady(fileUrl: string, signal?: AbortSignal): Promise<{
    url: string | undefined;
    mediaUri: string;
    width: number;
    height: number;
    fileName: undefined;
}>;
export declare const getFullUrlFromImageId: (imageId: string) => Promise<string | undefined>;
/**
 * Extracts the image ID from a Wix image URL.
 * The image ID is everything before the first '~' character.
 *
 * @param imageUrl - The Wix image URL (e.g., "810ffb_4dc51c68745f42d6851d6654be359f98~mv2.png")
 * @returns The image ID or empty string if not found
 */
export declare const extractImageIdFromUrl: (imageUrl: string) => string;
/**
 * Gets image dimensions from a Wix image ID
 *
 * @param imageId - The Wix image id
 * @returns Promise<{width: number, height: number} | undefined> - Image dimensions or undefined if failed
 */
export declare const getImageDimensionsFromId: (imageId: string) => Promise<{
    width: number;
    height: number;
} | undefined>;
export declare const buildAltTextFromBusinessName: (businessName: string) => string;
/**
 * Determines if the alt text should be replaced with the business name.
 * Returns true if the alt text is empty/undefined or is still the default value.
 */
export declare const shouldUseBusinessNameForAltText: (existingAltText: string | undefined) => boolean;
export declare const isSupportedForBackgroundRemoval: (fileUrl: string | undefined) => boolean;