/**
* @license Copyright (c) 2003-2026, CKSource Holding sp. z o.o. All rights reserved.
* For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-licensing-options
*/
/**
* @module uploadcare/uploadcareimageedit/ui/uploadcareimageeditcontroller
*/
import { type ObservableMixinConstructor } from "@ckeditor/ckeditor5-utils";
import { type Dialog } from "@ckeditor/ckeditor5-ui";
import type { Editor } from "@ckeditor/ckeditor5-core";
import type { ModelElement } from "@ckeditor/ckeditor5-engine";
declare const UploadcareImageEditControllerBase: ObservableMixinConstructor;
/**
* Controller for the Image Edit Dialog.
*
* It manages the dialog and all the related actions during dialog instance lifecycle. It is bound to a dialog instance
* and an active image element and destroyed when dialog instance is closed.
*/
export declare class UploadcareImageEditController extends UploadcareImageEditControllerBase {
	/**
	* Whenever the controller is active and dialog UI visible.
	*
	* @observable
	* @readonly
	*/
	isActive: boolean;
	/**
	* Status of the selected image when command is executed:
	*
	* * `uploading` - image is being uploaded to Uploadcare,
	* * `ready` - image is ready to be edited (already in Uploadcare or just uploaded to it),
	* * `error` - error occurred during image upload.
	*
	* @observable
	* @readonly
	*/
	imageStatus: "uploading" | "ready" | "error";
	imageErrorType: "Network" | "NotFound" | null;
	/**
	* The Uploadcare image ID.
	*
	* @observable
	* @readonly
	*/
	imageId: string | null;
	/**
	* The Uploadcare image source URL.
	*
	* @observable
	* @readonly
	*/
	imageSrc: string | null;
	/**
	* The image width and height. It is used to calculate proper `srcset` attributes and aspect ratio.
	*
	* @observable
	* @readonly
	*/
	imageDimension: {
		width: number;
		height: number;
	} | null;
	/**
	* The Uploadcare image upload progress.
	*
	* @observable
	* @readonly
	*/
	imageUploadProgress: number | null;
	/**
	* Creates a new instance of `UploadcareImageEditController`.
	*/
	constructor(editor: Editor, dialog: Dialog, imageElement: ModelElement);
	/**
	* Destroys `UploadcareImageEditController` instance.
	*/
	destroy(): void;
}
export {};