private void holdWhere(object sender, System.Windows.Input.GestureEventArgs e)
{
//Moq
//holdWhereMoq();
//return;
if (NetworkInterface.GetIsNetworkAvailable())
{
Thread thread = new Thread(new ThreadStart((Action)(() =>
{
try
{
SpeechSynthesizer speech = new SpeechSynthesizer("SmartAudioCityGuide", "Lz+vYpOFm6NTP83A9y0tPoX6ByJa06Q6yxHvoBsD0xo=");
Routes routesServices = new Routes(Properties.getServerIP());
MyGPS gps = new MyGPS();
CultureInfo culture = new CultureInfo("en-US");
double currentLatitude = gps.actualLocation.Position.Location.Latitude;
double currentLongitude = gps.actualLocation.Position.Location.Longitude;
int esc = 60;
routesServices.getAddressFromCoordinates(currentLatitude.ToString(culture) + "," + currentLongitude.ToString(culture));
while (routesServices.routeDone == false && esc > 0)
{
Thread.Sleep(70);
esc--;
}
if (routesServices.country == null || routesServices.city == null || esc < 0)
{
sound.play("error");
return;
}
speech.SpeakAsync(routesServices.street, CultureInfo.CurrentCulture.ToString());
}
catch (Exception)
{
}
}))); thread.Start();
}
else
{
sound.play("internet");
}
}
private void getRoute()
{
Routes routesServices = new Routes(Properties.getServerIP());
SpeechSynthesizer speech = new SpeechSynthesizer("SmartAudioCityGuide", "Lz+vYpOFm6NTP83A9y0tPoX6ByJa06Q6yxHvoBsD0xo=");
MyGPS gps = new MyGPS();
CultureInfo culture = new CultureInfo("en-US");
double dist,mindist;
string orientation;
double destLat = (Application.Current as App).latShared;
double destLon = (Application.Current as App).lonShared;
int cont = 0;
thread = new Thread(new ThreadStart((Action)(() =>
{
try
{
do
{
orientation = gps.actualLocation.Position.Location.Course.ToString(culture);
if (orientation == "NaN") orientation = "0";
currentLatitude = gps.actualLocation.Position.Location.Latitude;
currentLongitude = gps.actualLocation.Position.Location.Longitude;
routesServices.getAddressFromCoordinates(currentLatitude.ToString(culture) + "," + currentLongitude.ToString(culture));
while (routesServices.routeDone == false && cont < 100)
{
cont++;
Thread.Sleep(70);
}
if (routesServices.country == null || routesServices.city == null)
{
error();
return;
}
cont = 0;
routesServices.Route(currentLatitude.ToString(culture) + "," + currentLongitude.ToString(culture) + ";" + destLat.ToString(culture) + "," + destLon.ToString(culture) + " ; " + orientation + " ; " + CultureInfo.CurrentCulture.TwoLetterISOLanguageName);
while (routesServices.routeDone == false && cont<100)
{
cont++;
Thread.Sleep(70);
}
if (routesServices.route == null)
{
error();
return;
}
routes = routesServices.route;
dist = distance(routesServices.route[0].lat, routesServices.route[0].lon);
mindist = dist;
while (((mindist + epsilon) > dist) && routes.Count > 0 && endThread == false)
{
currentLatitude = gps.actualLocation.Position.Location.Latitude;
currentLongitude = gps.actualLocation.Position.Location.Longitude;
dist = distance(routesServices.route[0].lat, routesServices.route[0].lon);
if (mindist > dist) mindist = dist;
routesServices.getAddressFromCoordinates(currentLatitude.ToString(culture) + "," + currentLongitude.ToString(culture));
if (dist < epsilon)
{
routesServices.route.RemoveAt(0);
if (routesServices.route.Count > 0)
{
dist = distance(routesServices.route[0].lat, routesServices.route[0].lon);
mindist = dist;
}
if (routesServices.route.Count == 0)
{
sound.play("success");
Deployment.Current.Dispatcher.BeginInvoke(() =>
{
NavigationService.GoBack();
}
);
return;
}
}
/* Threads comuns nao podem alterar a UI, entao é necessario criar o evento como a thread de UI */
if (endThread == false)
{
Deployment.Current.Dispatcher.BeginInvoke(() =>
{
OnChanged(EventArgs.Empty);
}
);
speech.SpeakAsync(routesServices.street + ". " + routesServices.route[0].description + ". In " + Convert.ToInt32(dist).ToString() + " meters", CultureInfo.CurrentCulture.ToString());
Thread.Sleep(15000);
}
}
} while (routes.Count > 0 && endThread == false);
if (endThread == false)
{
Deployment.Current.Dispatcher.BeginInvoke(() =>
{
sound.play("success");
System.Threading.Thread.Sleep(750);
sound.play("selectlocation");
NavigationService.GoBack();
}
);
return;
}
}
/* Mandar mensagem de erro e voltar para pagina anterior */
catch (Exception)
{
if(endThread == false) error();
return;
}
})));
thread.Start();
}
