import { InlineTool, SanitizerConfig } from '@editorjs/editorjs';
import { InlineTextTool } from './tool-type/text-tool.component';
import { TextSize } from '../utils/texts.component';
/**
 * Text Size formatting tool for EditorJS
 * Allows applying different text sizes to selected text or entire blocks
 */
export declare class textSizeTool extends InlineTextTool implements InlineTool {
    static title: string;
    private readonly commandName;
    tag: string;
    hasSeparatorBefore: boolean;
    CSS: {
        button: string;
        buttonActive: string;
        buttonModifier: string;
        arrowButtonModifier: string;
        textSelectionModifier: string;
    };
    textSizes: Array<TextSize>;
    classToApply: string;
    classes: string;
    modifies: {
        tag: boolean;
        style: boolean;
        class: boolean;
        attribute: boolean;
    };
    nodes: {
        button: HTMLButtonElement | null;
    };
    private selectedBlocksService;
    api: any;
    private _state;
    static get isInline(): boolean;
    static get sanitize(): SanitizerConfig;
    get state(): boolean;
    set state(state: boolean);
    get shortcut(): string;
    constructor({ api }: {
        api: any;
    });
    /**
     * Initializes the classes string for all text sizes
     */
    private initializeClasses;
    /**
     * Creates and configures the tool button with dropdown functionality
     */
    render(): HTMLElement;
    /**
     * Creates the dropdown actions menu
     */
    renderActions(): HTMLElement;
    /**
     * Applies text size formatting to selected text or selected blocks
     */
    surround(range: Range | null, applyStyle?: boolean): Promise<void>;
    /**
     * Applies text size formatting to all selected blocks
     */
    private applyTextSizeToSelectedBlocks;
    /**
     * Applies text size formatting to a specific block
     */
    private applyTextSizeToBlock;
    /**
     * Applies text size formatting to a text element
     */
    private applyTextSizeToTextElement;
    /**
     * Removes existing text size elements
     */
    private removeExistingTextSizeElements;
    /**
     * Creates and applies a new text size element
     */
    private createAndApplyTextSizeElement;
    /**
     * Applies text size to block elements by wrapping only the text
     */
    private applyTextSizeToBlockElements;
    /**
     * Applies text size to the content of a block element
     */
    private applyTextSizeToBlockContent;
    /**
     * Handles text style application from dropdown
     */
    applyTextStyle(event: MouseEvent, classToApply: string): Promise<void>;
    /**
     * Shows actions dropdown
     */
    showActions(mark: HTMLElement): void;
    /**
     * Hides actions dropdown
     */
    hideActions(): void;
    /**
     * Gets tools dictionary for internationalization
     */
    private getToolsDictionary;
    /**
     * Gets a block by its ID
     */
    private getBlockById;
    /**
     * Gets the editable text element of a block
     */
    private getTextElement;
    /**
     * Focuses the paragraph element
     */
    private focusParagraph;
    /**
     * Checks the tool state based on selection
     */
    checkState(selection: Selection | null): boolean;
}