import { HpaasEventKeyMap } from "./types";
import { MapMode, IPickMode } from "./types";

// import "@/utils/logtime";

import EventEmitter from "eventemitter3";
import WFSApi from "./api/wfs";
import IBaseUnit from "./baseUnit/IBaseUnit";
import IHPaaSScene from "./scene/IScene";
export interface IHpaasOptions {
  mode?: MapMode; //黑白主体，默认 light
  initPitch?: number;
  center?: [number, number];
  zoom?: number;
  pickMode?: IPickMode; // 鼠标拾取模式，当生效时，点击对应对象会触发事件及对象信息
  mapType?: "gaode" | "mapbox"; // 底图图源，通常公网选择 gaode，内网用 mapbox（无底图）
  wmsBaseUrl: string;
  wmsLayers?: {
    grey: string;
    dark: string;
  }; // 自定义的 wmsLayers，如果不传入，则采用默认值
  wfsBaseUrl: string;

  // todo
  xyzSourceURI?: string; // xyz 类型底图地址
  show100meters?: boolean; // 是否显示百米桩图层
  showBaseUnit?: boolean; // 是否显示底层路网结构，包括路段+控制点
  showBaseUnitMinZoom?: number; // 显示底层路径结构的最小 zoom
}

export type HPaaSType = "L7" | "OL" | "DECKGL";

interface IHPaaS {
  type: HPaaSType;
  /**
   * Scene实例是否加载完成
   */
  sceneLoaded: boolean;

  /**
   * eventbus，从此处绑定事件
   */
  events: EventEmitter<HpaasEventKeyMap, any>;

  /**
   * 以 传入的 wfsBaseUrl 生成的 wfs 实例，请尽量使用此实例获取 wfs 数据
   */
  wfsApi: WFSApi;

  options: IHpaasOptions;
  baseUnit?: IBaseUnit;

  scene: IHPaaSScene;
  /**
   * 设置底图的主题
   */
  setDisplayMode: (mode: MapMode) => void;
  /**
   * 移动视图到某个区域
   */
  fitToArea: (areaUid: string) => void;
  /**
   * 销毁底图的实例
   */
  destroy: () => void;
}

export default IHPaaS;