/**
* @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 alignment/alignmentui
*/
import { Plugin } from "@ckeditor/ckeditor5-core";
import type { AlignmentSupportedOption } from "./alignmentconfig.js";
/**
* The default alignment UI plugin.
*
* It introduces the `'alignment:left'`, `'alignment:right'`, `'alignment:center'` and `'alignment:justify'` buttons
* and the `'alignment'` dropdown.
*/
export declare class AlignmentUI extends Plugin {
	/**
	* Returns the localized option titles provided by the plugin.
	*
	* The following localized titles corresponding with
	* {@link module:alignment/alignmentconfig~AlignmentConfig#options} are available:
	*
	* * `'left'`,
	* * `'right'`,
	* * `'center'`,
	* * `'justify'`.
	*
	* @readonly
	*/
	get localizedOptionTitles(): Record<AlignmentSupportedOption, string>;
	/**
	* @inheritDoc
	*/
	static get pluginName(): "AlignmentUI";
	/**
	* @inheritDoc
	*/
	static override get isOfficialPlugin(): true;
	/**
	* @inheritDoc
	*/
	init(): void;
	/**
	* Helper method for initializing the button and linking it with an appropriate command.
	*
	* @param option The name of the alignment option for which the button is added.
	*/
	private _addButton;
	/**
	* Helper method for creating the button view element.
	*
	* @param locale Editor locale.
	* @param option The name of the alignment option for which the button is added.
	* @param buttonAttrs Optional parameters passed to button view instance.
	*/
	private _createButton;
	/**
	* Helper method for initializing the toolnar dropdown and linking it with an appropriate command.
	*
	* @param options The name of the alignment option for which the button is added.
	*/
	private _addToolbarDropdown;
	/**
	* Creates a menu for all alignment options to use either in menu bar.
	*
	* @param options Normalized alignment options from config.
	*/
	private _addMenuBarMenu;
}