private int Stops_Near_ButtonClicks = 0; // счётчик кликов для перехода на страницу AR
private void Stops_Near(object sender, EventArgs e)
{
// переход на страницу виртуальной реальности
Stops_Near_ButtonClicks++;
if (Stops_Near_ButtonClicks >= 3)
{
Stops_Near_ButtonClicks = 0;
Stops_AR(null, null);
}
Stops_Search_Result.ItemsSource = new List <Stops.Model_XAML>();
Util.Hide(Stops_Search_NoResults);
Util.Show(Stops_Root);
ProgressIndicator pi = new ProgressIndicator();
pi.IsVisible = true;
pi.IsIndeterminate = true;
pi.Text = "Ищу ближайшие остановки...";
SystemTray.SetProgressIndicator(this, pi);
try // определение местоположения
{
GeoCoordinate currentPosition = ARDisplay.Location;
// загрузка данных
var client = new WebClient();
client.Headers["If-Modified-Since"] = DateTimeOffset.Now.ToString(); // отключение кэширования
client.DownloadStringCompleted += (sender2, e2) =>
{
HtmlDocument htmlDocument = new HtmlDocument();
try
{
htmlDocument.LoadHtml(e2.Result);
string json = htmlDocument.DocumentNode.InnerText;
json = Regex.Replace(json, "[«»]", "\"");
Stops.Model_Near[] b = JsonConvert.DeserializeObject <Stops.Model_Near[]>(json);
Util.Show(Stops_Search_Result);
Util.Hide(Stops_Search_NoResults);
Util.Hide(Stops_Root);
List <Stops.Model_XAML> list = new List <Stops.Model_XAML>();
Stops.Model_XAML_Comparer mc = new Stops.Model_XAML_Comparer();
foreach (Stops.Model_Near a in b)
{
string name = Util.TypographString(a.Name);
string all = a.Id + "|" + a.Lon + "|" + a.Lat + "|" + Util.TypographString(a.Name);
Stops.Model_XAML c = new Stops.Model_XAML()
{
Name = name, All = all
};
if (!list.Contains(c, mc))
{
list.Add(c);
}
}
Stops_Search_Result.ItemsSource = list;
pi.IsVisible = false;
}
catch
{
pi.IsVisible = false;
MessageBox.Show("Скорее всего, нет доступа к сети. Проверь его и попробуй ещё раз.", "Ошибочка!", MessageBoxButton.OK);
}
};
client.DownloadStringAsync(new Uri("http://t.bus55.ru/index.php/app/get_stations_geoloc_json/" + Regex.Replace(currentPosition.Latitude.ToString(), ",", ".") + "/" + Regex.Replace(currentPosition.Longitude.ToString(), ",", ".")));
}
#pragma warning disable CS0168 // The variable 'e3' is declared but never used
catch (Exception e3)
#pragma warning restore CS0168 // The variable 'e3' is declared but never used
{
MessageBoxResult mbr = MessageBox.Show("Не могу найти ближайшие остановки, так как отключено определение местоположения.\nОткрыть настройки, чтобы включить его?", "Местоположение", MessageBoxButton.OKCancel);
if (mbr == MessageBoxResult.OK)
{
#pragma warning disable CS4014 // Because this call is not awaited, execution of the current method continues before the call is completed. Consider applying the 'await' operator to the result of the call.
Launcher.LaunchUriAsync(new Uri("ms-settings-location:"));
#pragma warning restore CS4014 // Because this call is not awaited, execution of the current method continues before the call is completed. Consider applying the 'await' operator to the result of the call.
}
}
}
private async Task Stops_Init()
{
string[] b = await IO.Get("Stops");
List <Stops.Model_XAML> StopsList = new List <Stops.Model_XAML>();
if (b != null)
{
Util.Hide(Stops_Error);
foreach (string a in b)
{
try
{
string[] line = a.Split(new Char[] { '|' });
string id = line[0];
string lon = line[1];
string lat = line[2];
string name = Util.TypographString(line[3]);
StopsList.Add(new Stops.Model_XAML()
{
Name = name, All = id + "|" + lon + "|" + lat + "|" + name
});
}
catch { }
}
Util.Hide(Stops_Load);
StopsList = StopsList.OrderBy(x => x.Name).ToList(); // OrderBy — сортировка по алфавиту
//Stops_Root.ItemsSource = StopsList; // ушло в catch у ближайших остановок
}
else
{
Util.Show(Stops_Error);
Util.Hide(Stops_Load);
await Stops_Init();
}
// дубляция (прямо как на странице карты), но мне похуй (прямо как на странице карты)
try // определение местоположения
{
GeoCoordinate currentPosition = ARDisplay.Location;
// загрузка данных
var client = new WebClient();
client.Headers["If-Modified-Since"] = DateTimeOffset.Now.ToString(); // отключение кэширования
client.DownloadStringCompleted += (sender2, e2) =>
{
HtmlDocument htmlDocument = new HtmlDocument();
try
{
htmlDocument.LoadHtml(e2.Result);
string json = htmlDocument.DocumentNode.InnerText;
json = Regex.Replace(json, "[«»]", "\"");
Stops.Model_Near[] с = JsonConvert.DeserializeObject <Stops.Model_Near[]>(json);
List <Stops.Model_XAML> list = new List <Stops.Model_XAML>();
Stops.Model_XAML_Comparer mc = new Stops.Model_XAML_Comparer();
foreach (Stops.Model_Near a in с)
{
string name = Util.TypographString(a.Name);
string all = a.Id + "|" + a.Lon + "|" + a.Lat + "|" + Util.TypographString(a.Name);
Stops.Model_XAML c = new Stops.Model_XAML()
{
Name = name, All = all
};
if (!list.Contains(c, mc))
{
list.Add(c);
}
}
StopsList.InsertRange(0, list);
Stops_Root.ItemsSource = StopsList;
}
catch
{
Stops_Root.ItemsSource = StopsList;
}
};
client.DownloadStringAsync(new Uri("http://t.bus55.ru/index.php/app/get_stations_geoloc_json/" + Regex.Replace(currentPosition.Latitude.ToString(), ",", ".") + "/" + Regex.Replace(currentPosition.Longitude.ToString(), ",", ".")));
}
#pragma warning disable CS0168 // The variable 'e3' is declared but never used
catch (Exception e3)
#pragma warning restore CS0168 // The variable 'e3' is declared but never used
{
Stops_Root.ItemsSource = StopsList;
}
}
