public TaskGps()
{
gpsPoint = new GpsPoint();
InitializeComponent();
GeoCoordinateWatcher geo = new GeoCoordinateWatcher();
geo.PositionChanged += new EventHandler<GeoPositionChangedEventArgs<GeoCoordinate>>(geo_PositionChanged);
geo.Start();
}
private void showAddress(GpsPoint point)
{
string URL = "http://dev.virtualearth.net/REST/v1/Locations/" + point.Latitude + "," + point.Longitude + "?o=json&key=AkTjmP71KlW6dUMUX1h7vD98Tpn02-K36swYe1peSSuw12TkpgRG3bmU7GBT612D";
WebClient client = new WebClient();
client.OpenReadCompleted += client_OpenReadCompleted;
client.OpenReadAsync(new Uri(URL, UriKind.Absolute));
}
private void salvarGps(string latitude, string longitude)
{
try
{
using (MyLocalDatabase banco = new MyLocalDatabase(MyLocalDatabase.ConnectionString))
{
if (gpsPoint.TaskId != 0)
{
gpsPoint.Latitude = latitude;
gpsPoint.Longitude = longitude;
GpsPoint gpsPointOld = banco.GpsPoints.Where(o => o.Id.Equals(gpsPoint.Id)).First();
gpsPointOld.Latitude = gpsPoint.Latitude;
gpsPointOld.Longitude = gpsPoint.Longitude;
}
else
{
gpsPoint = new GpsPoint()
{
Latitude = latitude,
Longitude = longitude,
TaskId = task.Id
};
banco.GpsPoints.InsertOnSubmit(gpsPoint);
}
banco.SubmitChanges();
MessageBox.Show("Location finded.");
}
}
catch (NullReferenceException e)
{
MessageBox.Show("Ops, We just got an error.");
}
}