///////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2002-2023, Open Design Alliance (the "Alliance").
// All rights reserved.
//
// This software and its documentation and related materials are owned by
// the Alliance. The software may only be incorporated into application
// programs owned by members of the Alliance, subject to a signed
// Membership Agreement and Supplemental Software License Agreement with the
// Alliance. The structure and organization of this software are the valuable
// trade secrets of the Alliance and its suppliers. The software is also
// protected by copyright law and international treaty provisions. Application
// programs incorporating this software must include the following statement
// with their copyright notices:
//
//   This application incorporates Open Design Alliance software pursuant to a
//   license agreement with Open Design Alliance.
//   Open Design Alliance Copyright (C) 2002-2021 by Open Design Alliance.
//   All rights reserved.
//
// By use of this software, its documentation or related materials, you
// acknowledge and accept the above terms.
///////////////////////////////////////////////////////////////////////////////

import { IEventEmitter } from "./IEventEmitter2";
import { ICommandService } from "./ICommands";
import { Options } from "./Options";
import { Client } from "../Api/Client";
import { File } from "../Api/File";
import { Assembly } from "../Api/Assembly";
import { Model } from "../Api/Model";

export interface IViewer extends IEventEmitter, ICommandService {
  client: Client | undefined;
  options: Options;
  canvas: HTMLCanvasElement | undefined;
  canvasEvents: string[];
  draggers: string[];

  initialize(canvas: HTMLCanvasElement, onProgress?: (event: ProgressEvent) => void): Promise<this>;
  dispose(): this;
  isInitialized(): boolean;

  update(forder?: boolean): void;

  activeDragger(): any | null;
  setActiveDragger(name: string): any;
  resetActiveDragger(): void;

  is3D(): boolean;

  loadReferences(model: Model | File | Assembly): Promise<this>;
  open(model: Model | File | Assembly): Promise<this>;
  cancel(): this;
  clear(): this;
}