public void OnReceiveLocation(BDLocation p0)
{
if (ReceiveLocation != null)
{
ReceiveLocation(p0);
}
}
public void OnReceivePoi(BDLocation p0)
{
if (ReceivePoi != null)
{
ReceivePoi(p0);
}
}
void IBDLocationListener.OnReceiveLocation(BDLocation location)
{
if (location == null)
{
return;
}
//Resolver.Resolve<IUserDialogService> ().Alert ("receive dialog");
MyLocationData locData = new MyLocationData.Builder()
.Accuracy(location.Radius)
// 此处设置开发者获取到的方向信息，顺时针0-360
.Direction(100).Latitude(location.Latitude)
.Longitude(location.Longitude).Build();
mBaiduMap.SetMyLocationData(locData);
LatLng cenpt = new LatLng(location.Latitude, location.Longitude);
//定义地图状态
MapStatus mMapStatus = new MapStatus.Builder()
.Target(cenpt)
.Zoom(14)
.Build();
//定义MapStatusUpdate对象，以便描述地图状态将要发生的变化
//
MapStatusUpdate mMapStatusUpdate = MapStatusUpdateFactory.NewMapStatus(mMapStatus);
//改变地图状态
mBaiduMap.SetMapStatus(mMapStatusUpdate);
}
public void OnReceiveLocation(BDLocation location)
{
if (stopped)
{
return;
}
//Debug.WriteLine("LocType: " + location.LocType);
switch (location.LocType)
{
default: break;
case BDLocation.TypeServerError:
case BDLocation.TypeNetWorkException:
case BDLocation.TypeCriteriaException:
break;
case BDLocation.TypeGpsLocation:
case BDLocation.TypeNetWorkLocation:
case BDLocation.TypeOffLineLocation:
BMap.MyLocationData loc = new BMap.MyLocationData.Builder()
.Accuracy(location.Radius)
.Direction(location.Direction)
.Latitude(location.Latitude)
.Longitude(location.Longitude)
.Build();
mapView.Map.SetMyLocationData(loc);
LocationUpdated?.Invoke(this, new LocationUpdatedEventArgs
{
//Coordinate = new Coordinate(loc.Latitude, loc.Longitude),
Direction = location.Direction,
Accuracy = location.HasRadius ? location.Radius : double.NaN,
Altitude = location.HasAltitude ? location.Altitude : double.NaN,
Satellites = location.SatelliteNumber,
Type = location.LocTypeDescription
});
return;
}
Failed?.Invoke(this, new LocationFailedEventArgs(location.LocType.ToString()));
}
///// <summary>
///// 实现位置监听，实时缓存我的位置
///// </summary>
///// <param name="location"></param>
//public void OnReceiveLocation(BDLocation location)
//{
// //在地图上标出我所处的位置
// markLocationOnMap(location);
// //用于显示我所处位置的详细信息
// showMyLocation(location);
//}
/// <summary>
/// 在地图上标出我所处的位置
/// </summary>
/// <param name="bdLocation"></param>
private void markLocationOnMap(BDLocation bdLocation)
{
//myLocationLatitude = bdLocation.Latitude;
//myLocationLongitude = bdLocation.Longitude;
GeoPoint geoPoint = new GeoPoint((int)(myLocationLatitude * 1E6), (int)(myLocationLongitude * 1E6));
//GlobalSettings.EventLatitude = (float)myLocationLatitude;
//GlobalSettings.EventLongitude = (float)myLocationLongitude;
//mapController.setZoom(16);
//Bitmap bitmap = BitmapFactory.DecodeResource(GetResources(), R.drawable.point_where);
//myOverlay = new MyOverlay(null, mapView, bitmap, geoPoint, size);
//myOverlay.addMyOverlay(myOverlay, bitmap, geoPoint);
////mapController.animateTo(geoPoint);
var pint = new Plugin.Geolocator.Abstractions.Position();
pint.Latitude = bdLocation.Latitude;
pint.Longitude = bdLocation.Longitude;
Xamarin.Forms.MessagingCenter.Send(pint, "MyBDLocation");
}
public override void OnReceiveLocation(BDLocation lct)
{
if (lct == null)
{
return;
}
try
{
var asyncTasker = new AsyncTasker(async() =>
{
try
{
if (lct != null)
{
//var msg = $"OnReceiveLocation:{lct.Latitude} Latitude:{lct.Longitude} Address:{lct.Country}{lct.Province}{lct.City}{lct.Address?.Street}";
//Android.Util.Log.Info("获取位置：", msg);
var _conn = App.Resolve <ILiteDbService <TrackingModel> >();
if (_conn != null)
{
var tracking = new TrackingModel()
{
StoreId = Settings.StoreId,
BusinessUserId = Settings.UserId,
BusinessUserName = Settings.UserRealName,
Latitude = lct.Latitude,
Longitude = lct.Longitude,
CreateDateTime = DateTime.Now,
Province = lct.Province,
County = lct.Country,
City = lct.City,
Address = $"{lct.Country}{lct.Province}{lct.City}{lct.Address?.Street}"
};
//存储本地
if (!string.IsNullOrWhiteSpace(tracking.Address))
{
var exits = await _conn.Table.CountAsync(s => s.Latitude == lct.Latitude &&
s.Longitude == lct.Longitude && s.Address == tracking.Address);
if (exits == 0)
{
await _conn.InsertAsync(tracking);
}
}
}
}
}
catch (Exception ex)
{
Crashes.TrackError(ex);
}
});
asyncTasker?.Execute();
}
catch (Exception ex)
{
Crashes.TrackError(ex);
}
}
public override void OnReceiveLocation(BDLocation location)
{
#region 官方DEMO 组织信息
StringBuilder sb = new StringBuilder();
sb.Append("time : ");
sb.Append(location.Time);
sb.Append("\nerror code : ");
sb.Append(location.LocType);
sb.Append("\nlatitude : ");
sb.Append(location.Latitude);
sb.Append("\nlontitude : ");
sb.Append(location.Longitude);
sb.Append("\nradius : ");
sb.Append(location.Radius);
if (location.LocType == BDLocation.TypeGpsLocation)
{ // GPS定位结果
sb.Append("\nspeed : ");
sb.Append(location.Speed); // 单位：公里每小时
sb.Append("\nsatellite : ");
sb.Append(location.SatelliteNumber);
sb.Append("\nheight : ");
sb.Append(location.Altitude); // 单位：米
sb.Append("\ndirection : ");
sb.Append(location.Direction); // 单位度
sb.Append("\naddr : ");
sb.Append(location.AddrStr);
sb.Append("\ndescribe : ");
sb.Append("gps定位成功");
}
else if (location.LocType == BDLocation.TypeNetWorkLocation)
{// 网络定位结果
sb.Append("\naddr : ");
sb.Append(location.AddrStr);
//运营商信息
sb.Append("\noperationers : ");
sb.Append(location.Operators);
sb.Append("\ndescribe : ");
sb.Append("网络定位成功");
}
else if (location.LocType == BDLocation.TypeOffLineLocation)
{// 离线定位结果
sb.Append("\ndescribe : ");
sb.Append("离线定位成功，离线定位结果也是有效的");
}
else if (location.LocType == BDLocation.TypeServerError)
{
sb.Append("\ndescribe : ");
sb.Append("服务端网络定位失败，可以反馈IMEI号和大体定位时间到[email protected]，会有人追查原因");
}
else if (location.LocType == BDLocation.TypeNetWorkException)
{
sb.Append("\ndescribe : ");
sb.Append("网络不同导致定位失败，请检查网络是否通畅");
}
else if (location.LocType == BDLocation.TypeCriteriaException)
{
sb.Append("\ndescribe : ");
sb.Append("无法获取有效定位依据导致定位失败，一般是由于手机的原因，处于飞行模式下一般会造成这种结果，可以试着重启手机");
}
sb.Append("\nlocationdescribe : ");
sb.Append(location.LocationDescribe);// 位置语义化信息
// System.Collections.Generic.IList list = location.PoiList;// POI数据
if (location.PoiList != null)
{
sb.Append("\npoilist size = : ");
sb.Append(location.PoiList.Count.ToString());
foreach (Poi p in location.PoiList)
{
sb.Append("\npoi= : ");
sb.Append(p.Id + " " + p.Name + " " + p.Rank);
}
}
// System.Diagnostics.Debug.Write(sb.ToString()); // 调试时请开启注释
#endregion 官方DEMO 组织信息
Client.Common.LBSModel r = null;
#region 判断是否定位错误
string errorMsg = string.Empty;
if (location.LocType == BDLocation.TypeServerError)
{
errorMsg = "服务端网络定位失败，可以反馈IMEI号和大体定位时间到[email protected]，会有人追查原因";
}
else if (location.LocType == BDLocation.TypeNetWorkException)
{
errorMsg = "网络不同导致定位失败，请检查网络是否通畅";
}
else if (location.LocType == BDLocation.TypeCriteriaException)
{
// errorMsg = "无法获取有效定位依据导致定位失败，一般是由于手机的原因，处于飞行模式下一般会造成这种结果，可以试着重启手机";
errorMsg = "无法获取有效定位依据导致定位失败，请查看是否开启定位权限(安卓系统请点击【前往系统-位置信息】按钮)；若已启用定位权限，一般是由于手机的原因，处于飞行模式下一般会造成这种结果，可以试着重启手机";
}
#endregion
// 处理定位错误
if (errorMsg.IsNullOrWhiteSpace() == false)
{
r = new Common.LBSModel(errorMsg);
Client.Common.LBS.OnGetGPSInfo(r);
return;
}
// 4.9E-324 异常情况
if (location.Longitude.ToString().Contains("E-324") || location.Latitude.ToString().Contains("E-324"))
{
errorMsg = $"可能由于正在定位中导致的经纬度信息异常。lng:4.9E-324; lat:4.9E-324";
r = new Common.LBSModel(errorMsg);
Client.Common.LBS.OnGetGPSInfo(r);
return;
}
string tmpGPSInfoType = string.Empty;
#region 判断定位方式
if (location.LocType == BDLocation.TypeGpsLocation)
{
tmpGPSInfoType = "gps定位成功";
}
else if (location.LocType == BDLocation.TypeNetWorkLocation)
{
tmpGPSInfoType = "网络定位成功";
}
else if (location.LocType == BDLocation.TypeOffLineLocation)
{
tmpGPSInfoType = "离线定位成功";
}
#endregion
// 处理定位正常
r = new Common.LBSModel
(
_GPSInfoType: tmpGPSInfoType,
_Latitude: location.Latitude.ToString(),
_Longitude: location.Longitude.ToString(),
_Radius: location.Radius.ToString(),
_Address: location.AddrStr,
_LocationDescribe: location.LocationDescribe
);
Client.Common.LBS.OnGetGPSInfo(r);
return;
}
/// <summary>
/// 用于显示我所处位置的详细信息，不过为了使得界面
/// 更人性化，这里采用先使得TextView不显示，待用户
/// 出发相应Menu菜单要求显示时才会显示。
/// </summary>
/// <param name="bdLocation"></param>
private void showMyLocation(BDLocation location)
{
StringBuilder sb = new StringBuilder();
sb.Append("time : ");
sb.Append(location.Time);
sb.Append("\nerror code : ");
sb.Append(location.LocType);
sb.Append("\nlatitude : ");
sb.Append(location.Latitude);
sb.Append("\nlontitude : ");
sb.Append(location.Longitude);
sb.Append("\nradius : ");
sb.Append(location.Radius);
if (location.LocType == BDLocation.TypeGpsLocation)
{ // GPS定位结果
sb.Append("\nspeed : ");
sb.Append(location.Speed); // 单位：公里每小时
sb.Append("\nsatellite : ");
sb.Append(location.SatelliteNumber);
sb.Append("\nheight : ");
sb.Append(location.Altitude); // 单位：米
sb.Append("\ndirection : ");
sb.Append(location.Direction); // 单位度
sb.Append("\naddr : ");
sb.Append(location.AddrStr);
sb.Append("\ndescribe : ");
sb.Append("gps定位成功");
}
else if (location.LocType == BDLocation.TypeNetWorkLocation)
{// 网络定位结果
sb.Append("\naddr : ");
sb.Append(location.AddrStr);
//运营商信息
sb.Append("\noperationers : ");
sb.Append(location.Operators);
sb.Append("\ndescribe : ");
sb.Append("网络定位成功");
}
else if (location.LocType == BDLocation.TypeOffLineLocation)
{// 离线定位结果
sb.Append("\ndescribe : ");
sb.Append("离线定位成功，离线定位结果也是有效的");
}
else if (location.LocType == BDLocation.TypeServerError)
{
sb.Append("\ndescribe : ");
sb.Append("服务端网络定位失败，可以反馈IMEI号和大体定位时间到[email protected]，会有人追查原因");
}
else if (location.LocType == BDLocation.TypeNetWorkException)
{
sb.Append("\ndescribe : ");
sb.Append("网络不同导致定位失败，请检查网络是否通畅");
}
else if (location.LocType == BDLocation.TypeCriteriaException)
{
sb.Append("\ndescribe : ");
sb.Append("无法获取有效定位依据导致定位失败，一般是由于手机的原因，处于飞行模式下一般会造成这种结果，可以试着重启手机");
}
sb.Append("\nlocationdescribe : ");
sb.Append(location.LocationDescribe); // 位置语义化信息
System.Collections.Generic.IList <Poi> list = location.PoiList; // POI数据
if (list != null)
{
sb.Append("\npoilist size = : ");
sb.Append(list.Count.ToString());
foreach (Poi p in list)
{
sb.Append("\npoi= : ");
sb.Append(p.Id + " " + p.Name + " " + p.Rank);
}
}
System.Diagnostics.Debug.Write(sb.ToString());
}
public void OnReceiveLocation(BDLocation p0)
{
}
void IBDLocationListener.OnReceivePoi(BDLocation p0)
{
}
public override void OnReceiveLocation(BDLocation lct)
{
if (lct == null)
{
return;
}
try
{
var msg = $"OnReceiveLocation:{lct.Latitude} Latitude:{lct.Longitude} Address:{lct.Country}{lct.Province}{lct.City}{lct.Address?.Street}";
Android.Util.Log.Info("位置：", msg);
//ToastUtils.ShowSingleToast(msg);
GlobalSettings.Latitude = lct.Latitude;
GlobalSettings.Longitude = lct.Longitude;
new Thread(async() =>
{
if (lct != null && !GlobalSettings.IsNotConnected)
{
var _conn = App.Resolve <LocalDatabase>();
var tracking = new TrackingModel()
{
StoreId = Settings.StoreId,
BusinessUserId = Settings.UserId,
BusinessUserName = Settings.UserRealName,
Latitude = lct.Latitude,
Longitude = lct.Longitude,
CreateDateTime = DateTime.Now,
Province = lct.Province,
County = lct.Country,
City = lct.City,
//Town = lct.Town,
Address = lct.Address?.Street
};
var gpsEvent = new GpsEvent()
{
Latitude = lct.Latitude,
Longitude = lct.Longitude,
CreateTime = DateTime.Now,
Address = $"{lct.Country}{lct.Province}{lct.City}{lct.Address?.Street}"
};
var cg = await _conn.GpsEvents.CountAsync();
var lg = await _conn.LocationSyncEvents.CountAsync();
if (cg > 50)
{
await _conn.ResetGpsEvents();
}
if (lg > 50)
{
await _conn.ResetLocationSyncEvents();
}
//存储本地
if (!string.IsNullOrWhiteSpace(gpsEvent.Address))
{
await _conn.InsertAsync(gpsEvent);
}
if (!string.IsNullOrWhiteSpace(tracking.Address))
{
await _conn.InsertAsync(tracking);
}
}
}).Start();
}
catch (Java.Lang.Exception ex)
{
Android.Util.Log.Error("上报", ex.Message);
}
}
/// <summary>
/// 实现位置监听，实时缓存我的位置
/// </summary>
/// <param name="location"></param>
public void OnReceiveLocation(BDLocation location)
{
if (stopped)
{
return;
}
System.Diagnostics.Debug.WriteLine("LocType: " + location.LocType);
switch (location.LocType)
{
default: break;
case BDLocation.TypeServerError:
{
System.Diagnostics.Debug.Print("服务端网络定位失败，可以反馈IMEI号和大体定位时间到[email protected]，会有人追查原因");
}
break;
case BDLocation.TypeNetWorkException:
{
System.Diagnostics.Debug.Print("网络不同导致定位失败，请检查网络是否通畅");
}
break;
case BDLocation.TypeCriteriaException:
{
System.Diagnostics.Debug.Print("无法获取有效定位依据导致定位失败，一般是由于手机的原因，处于飞行模式下一般会造成这种结果，可以试着重启手机");
}
break;
case BDLocation.TypeGpsLocation:
case BDLocation.TypeNetWorkLocation:
case BDLocation.TypeOffLineLocation:
{
StringBuilder sb = new StringBuilder();
sb.Append("time : ");
sb.Append(location.Time);
sb.Append("\nerror code : ");
sb.Append(location.LocType);
sb.Append("\nlatitude : ");
sb.Append(location.Latitude);
sb.Append("\nlontitude : ");
sb.Append(location.Longitude);
sb.Append("\nradius : ");
sb.Append(location.Radius);
System.Diagnostics.Debug.Print(sb.ToString());
BMap.MyLocationData loc = new BMap.MyLocationData.Builder()
.Accuracy(location.Radius)
.Direction(location.Direction)
.Latitude(location.Latitude)
.Longitude(location.Longitude)
.Build();
mapView.Map.SetMyLocationData(loc);
///位置更新
LocationUpdated?.Invoke(this, new LocationUpdatedEventArgs
{
Coordinate = new Coordinate(loc.Latitude, loc.Longitude),
Direction = location.Direction,
Accuracy = location.HasRadius ? location.Radius : double.NaN,
Altitude = location.HasAltitude ? location.Altitude : double.NaN,
Satellites = location.SatelliteNumber,
Type = location.LocTypeDescription,
Province = location.Province,
City = location.City,
District = location.District,
Street = location.Street,
Address = location.AddrStr
});
return;
}
}
Failed?.Invoke(this, new LocationFailedEventArgs(location.LocType.ToString()));
}