//using System;
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//using System.Net;
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//using System.Text;
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//using CoreLocation;
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//using Newtonsoft.Json.Linq;
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//using Shared;
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//using Shared.SimpleControl;
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//using UIKit;
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//namespace Location
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//{
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// public class LocationManager
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// {
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// protected CLLocationManager locMgr;
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// public event EventHandler<LocationUpdatedEventArgs> LocationUpdated = delegate { };
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// public LocationManager ()
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// {
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// this.locMgr = new CLLocationManager ();
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// this.locMgr.PausesLocationUpdatesAutomatically = false;
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// // iOS 8 has additional permissions requirements
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// if (UIDevice.CurrentDevice.CheckSystemVersion (8, 0)) {
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// locMgr.RequestAlwaysAuthorization (); // works in background
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// //locMgr.RequestWhenInUseAuthorization (); // only in foreground
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// }
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// // iOS 9 requires the following for background location updates
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// // By default this is set to false and will not allow background updates
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// if (UIDevice.CurrentDevice.CheckSystemVersion (9, 0)) {
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// locMgr.AllowsBackgroundLocationUpdates = true;
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// }
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// LocationUpdated += PrintLocation;
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// }
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// public void sss ()
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// {
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// //获取经纬度
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// System.Threading.Tasks.Task.Run (() => {
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// while (true) {
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// System.Console.WriteLine ("Get Location GetAirQuality");
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// try {
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// //获取天气
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// var webClient = new WebClient ();
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// string url = $"https://developer.hdlcontrol.com/Weather/Weather/FindCity/?lon={locMgr.Location.Coordinate.Longitude}&lat={locMgr.Location.Coordinate.Latitude}";
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// string responseString = null;
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// try {
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// responseString = Encoding.UTF8.GetString (webClient.DownloadData (url));
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// } catch (Exception ex) {
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// Console.WriteLine (ex.Message);
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// }
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// if (responseString != null) {
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// try {
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// var revertObj = Newtonsoft.Json.JsonConvert.DeserializeObject<ResponsePack> (responseString);
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// JObject jt = Newtonsoft.Json.JsonConvert.DeserializeObject<JObject> (revertObj.ResponseData.ToString ());
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// MainPage.city = jt ["City"].ToString ();
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// var cityId = jt ["Cid"].ToString ();
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// url = $"https://developer.hdlcontrol.com/Weather/Weather/GetAirQualityAndWeather/?cid={cityId}";
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// responseString = null;
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// try {
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// responseString = Encoding.UTF8.GetString (webClient.DownloadData (url));
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// revertObj = Newtonsoft.Json.JsonConvert.DeserializeObject<ResponsePack> (responseString);
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// jt = Newtonsoft.Json.JsonConvert.DeserializeObject<JObject> (revertObj.ResponseData.ToString ());
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// MainPage.airQTemp = jt ["Temperature"].ToString ();
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// MainPage.airQHumidity = jt ["Humidity"].ToString ();
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// MainPage.airQAirPM25 = jt ["PM25"].ToString ();
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// MainPage.airQAirWeather = jt ["Weather"].ToString ();
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// } catch (Exception ex) {
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// Console.WriteLine (ex.Message);
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// }
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// } catch (Exception ex) {
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// Console.WriteLine (ex.ToString ());
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// }
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// break;
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// }
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// } catch (Exception ex) {
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// Console.WriteLine (ex.Message);
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// }
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// System.Threading.Thread.Sleep (1000);
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// }
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// });
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// }
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// public CLLocationManager LocMgr {
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// get { return this.locMgr; }
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// }
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// public void StartLocationUpdates ()
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// {
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// // We need the user's permission for our app to use the GPS in iOS. This is done either by the user accepting
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// // the popover when the app is first launched, or by changing the permissions for the app in Settings
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// if (CLLocationManager.LocationServicesEnabled) {
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// //set the desired accuracy, in meters
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// LocMgr.DesiredAccuracy = 1;
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// LocMgr.LocationsUpdated += (object sender, CLLocationsUpdatedEventArgs e) => {
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// // fire our custom Location Updated event
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// LocationUpdated (this, new LocationUpdatedEventArgs (e.Locations [e.Locations.Length - 1]));
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// };
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// LocMgr.StartUpdatingLocation ();
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// }
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// }
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// //This will keep going in the background and the foreground
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// public void PrintLocation (object sender, LocationUpdatedEventArgs e)
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// {
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// CLLocation location = e.Location;
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// Console.WriteLine ("Altitude: " + location.Altitude + " meters");
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// Console.WriteLine ("Longitude: " + location.Coordinate.Longitude);
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// Console.WriteLine ("Latitude: " + location.Coordinate.Latitude);
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// Console.WriteLine ("Course: " + location.Course);
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// Console.WriteLine ("Speed: " + location.Speed);
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// }
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// }
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//}
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//namespace Location
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//{
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// public class LocationUpdatedEventArgs : EventArgs
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// {
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// CLLocation location;
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// public LocationUpdatedEventArgs (CLLocation location)
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// {
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// this.location = location;
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// }
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// public CLLocation Location {
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// get { return location; }
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// }
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// }
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//}
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