import { NameSpaceEngine } from '../../engine/utils/EngineManager/helper.js';
import { EventData } from '../../event/types.js';
import { ActionHelper } from './Action.js';
import { EditHelper } from './Edit.js';
import { HistoryHelper } from './History.js';
import { InitHelper } from './Init.js';

declare class EngineHelper {
    initHelper: InitHelper;
    actionHelper: ActionHelper;
    editHepler: EditHelper;
    historyHelper: HistoryHelper;
    constructor();
    protected getEngine(): NameSpaceEngine;
    initEngine(data: EventData): Promise<void>;
    pause(): Promise<void>;
    play(): Promise<void>;
    seekTo(data: EventData): Promise<void>;
    resize(data: EventData): Promise<void>;
    muteTrack(data: EventData): Promise<void>;
    changeTrackVolume(data: EventData): Promise<void>;
    addTrack(data: EventData): Promise<void>;
    deleteTrack(data: EventData): Promise<void>;
    addElement(data: EventData): Promise<void>;
    deleteElement(data: EventData): Promise<void>;
    trimElement(data: EventData): Promise<void>;
    moveElement(data: EventData): Promise<void>;
    splitElement(data: EventData): Promise<void>;
    muteElement(data: EventData): Promise<void>;
    changeElementVolume(data: EventData): Promise<void>;
    editSource(data: EventData): Promise<void>;
    editStyle(data: EventData): Promise<void>;
    editCrop(data: EventData): Promise<void>;
    editTransform(data: EventData): Promise<void>;
    changeElementSpeed(data: EventData): Promise<void>;
    changeVideoElementTransition(data: EventData): Promise<void>;
}

export { EngineHelper };