import { AbstractTuiEditor, type TuiEditableIframe, type TuiEditorAttachedFile, type TuiSelectionSnapshot, type TuiSetValueOption, type TuiYoutubeOptions } from '@taiga-ui/editor/common';
import type * as TuiEditorTypes from '@taiga-ui/editor/common/types';
import { type Editor, type Range } from '@tiptap/core';
import { type MarkType } from '@tiptap/pm/model';
import { EditorState } from '@tiptap/pm/state';
import { type Observable } from 'rxjs';
import * as i0 from "@angular/core";
type Level = 1 | 2 | 3 | 4 | 5 | 6;
type Attrs = Record<string, unknown>;
export declare class TuiTiptapEditorService extends AbstractTuiEditor {
    private readonly editorRef;
    private readonly options;
    private firstInitContent;
    protected selectionSnapshot: TuiSelectionSnapshot | null;
    protected editor?: Editor;
    constructor();
    get isFocused(): boolean;
    get html(): string;
    get editable(): boolean;
    set editable(editable: boolean);
    get state(): EditorState | null;
    getOriginTiptapEditor(): Editor | null;
    undoDisabled(): boolean;
    redoDisabled(): boolean;
    getFontColor(): string;
    getFontSize(): number;
    setFontSize(size: number): void;
    getBackgroundColor(): string;
    getCellColor(): string;
    getGroupColor(): string;
    onAlign(align: string): void;
    setImage(src: string): void;
    undo(): void;
    redo(): void;
    setHorizontalRule(): void;
    removeFormat(): void;
    setFontColor(color: string): void;
    setBackgroundColor(color: string): void;
    toggleUnderline(): void;
    toggleStrike(): void;
    toggleOrderedList(): void;
    toggleUnorderedList(): void;
    togglePre(): void;
    toggleTaskList(): void;
    sinkListItem(): void;
    liftListItem(): void;
    isActive(attributes: Attrs): boolean;
    isActive(name: string, attributes?: Record<string, unknown>): boolean;
    isActive$(attributes: Attrs): Observable<boolean>;
    isActive$(name: string, attributes?: Record<string, unknown>): Observable<boolean>;
    toggleBold(): void;
    toggleCode(): void;
    toggleItalic(): void;
    toggleBlockquote(): void;
    toggleSubscript(): void;
    toggleSuperscript(): void;
    toggleCodeBlock(): void;
    insertTable(cols: number, rows: number): void;
    addColumnAfter(): void;
    addColumnBefore(): void;
    addRowAfter(): void;
    addRowBefore(): void;
    deleteColumn(): void;
    deleteRow(): void;
    mergeCells(): void;
    splitCell(): void;
    canMergeCells(): boolean;
    canSplitCells(): boolean;
    setHeading(level: Level): void;
    setParagraph(options?: {
        fontSize: string;
    }): void;
    setHardBreak(): void;
    setTextSelection(value: Range | number): void;
    toggleLink(href: string): void;
    setLink(href: string): void;
    unsetLink(): void;
    focus(): void;
    setValue(value: string, options?: TuiSetValueOption): void;
    clearHistory(): void;
    destroy(): void;
    setCellColor(color: string): void;
    selectClosest(): void;
    enter(): void;
    setDetails(): void;
    unsetDetails(): void;
    /**
     * @deprecated use {@link unsetDetails}
     */
    removeDetails(): void;
    setGroup(): void;
    removeGroup(): void;
    setGroupHilite(color: string): void;
    setAnchor(anchor: string): void;
    removeAnchor(): void;
    setFileLink(preview: TuiEditorAttachedFile): void;
    setYoutubeVideo(options: TuiYoutubeOptions): void;
    setIframe(options: TuiEditableIframe): void;
    removeEmptyTextStyle(): void;
    toggleMark(typeOrName: MarkType | string, attributes?: Record<string, any>, options?: {
        extendEmptyMarkRange?: boolean;
    }): void;
    /**
     * @deprecated use {@link html}
     */
    getHTML(): string;
    takeSelectionSnapshot(): void;
    getSelectionSnapshot(): TuiSelectionSnapshot | null;
    private triggerTransaction;
    static ɵfac: i0.ɵɵFactoryDeclaration<TuiTiptapEditorService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<TuiTiptapEditorService>;
}
export type { TuiEditorTypes };