imobile_for_reactnative/NativeModule/interfaces/navigation/SIndoorNavigation.ts

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import {NativeModules, NativeEventEmitter, EmitterSubscription } from 'react-native'
import {EventConst} from '../../constains/index'
import { Point2D } from '../data/SData'
import { NaviPath, NaviListener } from './SNavigation'

const SIndoorNavigation = NativeModules.SIndoorNavigation
const event = new NativeEventEmitter(SIndoorNavigation)



interface AnalyzeData {
  /** 设置室内地图所在的数据源。必选。 */
  datasourceAlias: string
}

interface AnalyzePoints {
  /** 起点与楼层ID */
  startPoint: IndoorPoint
  /** 目的点与楼层ID */
  destinationPoint: IndoorPoint
  /** 途经点与楼层ID */
  wayPoint?: IndoorPoint[]
}

interface IndoorRouteAnalyzeResult {
  naviPath: NaviPath
}

type IndoorPoint = Point2D & {floorID: string}




let floorChangeListener: EmitterSubscription | null = null
let naviStartListener: EmitterSubscription | null = null
let naviStopListener: EmitterSubscription | null  = null
let naviArriveDestListener: EmitterSubscription | null = null

/** 设置楼层变化监听 */
export function setFloorChangeListener(listener?: (id: string) => void): void {
  floorChangeListener?.remove()
  floorChangeListener = listener ? event.addListener(EventConst.CURRENT_FLOORID, listener) : null
}

/** 添加导航回调 */
export function setNaviListener(listener?: NaviListener): void {
  naviStartListener?.remove()
  naviStopListener?.remove()
  naviArriveDestListener?.remove()
  naviStartListener = listener ? event.addListener(EventConst.NAVIGATION_INDOOR_START, listener.onStartNavi) : null
  naviStopListener = listener ? event.addListener(EventConst.NAVIGATION_INDOOR_STOP, listener.onStopNavi) : null
  naviArriveDestListener = listener ? event.addListener(EventConst.NAVIGATION_INDOOR_ARRIVE, listener.onArrivedDestination) : null
}




/**
 * 设置路径分析需要的数据源
*/
export function setRouteAnalyzeData(data: AnalyzeData): Promise<boolean> {
  return SIndoorNavigation.setRouteAnalyzeData(data)
}

/**
 * 设置路径分析的起点，终点和途径点
 */
export function setRouteAnalyzePoints(points: AnalyzePoints): Promise<boolean> {
  return SIndoorNavigation.setRouteAnalyzePoints(points)
}

/**
 * 最佳路径分析
 * @throws 许可异常
 */
export function routeAnalyst(): Promise<IndoorRouteAnalyzeResult | null | undefined> {
  return SIndoorNavigation.routeAnalyst()
}




/**
 * 开始导航
 *
 * @param mode 0：真实导航, 1：模拟导航, 2：巡航, 3：步行导航
 * @throws 许可异常
 */
export function startGuide(mode: 0 | 1 | 2 | 3): Promise<boolean> {
  return SIndoorNavigation.startGuide(mode)
}

/** 停止导航 */
export function stopGuide(): Promise<boolean> {
  return SIndoorNavigation.stopGuide()
}

/** 是否在导航中 */
export function isGuiding():Promise<boolean> {
  return SIndoorNavigation.isGuiding()
}

/** 清除路径分析结果 */
export function clearPath(): Promise<boolean> {
  return SIndoorNavigation.clearPath()
}

/**
 * 设置导航时是否可以移动
 * @param enable 是否可以移动
 */
export function enablePanOnGuide(enable: boolean): Promise<boolean> {
  return SIndoorNavigation.enablePanOnGuide(enable)
}




/**
 * 初始化楼层控件
 */
export function initFloorList(): Promise<boolean> {
  return SIndoorNavigation.initFloorList()
}

/**
 * 获取当前楼层ID
 */
export function getCurrentFloorID(): Promise<string> {
  return SIndoorNavigation.getCurrentFloorID()
}

/**
 * 设置当前楼层ID
 */
export function setCurrentFloorID(floorID: string): Promise<boolean> {
  return SIndoorNavigation.setCurrentFloorID(floorID)
}