public MainWindow()
{
InitializeComponent();
image.Source = new BitmapImage(new Uri("/mapa.png", UriKind.Relative));
image.Stretch = Stretch.Fill;
LoadVehicles();
UpdateVehicles();
timer = new SimpleTimer(TimeSpan.FromSeconds(1), (s, e) => LoadVehicles());
SizeChanged += (s, e) => UpdateVehicles();
}
private void UpdateVehicles()
{
platno.Children.Clear();
foreach (var vehicle in vehicles)
{
var e = new Vehicle(vehicle.IsTram() ? Brushes.Red : vehicle.IsBus() ? Brushes.Blue : Brushes.GreenYellow, vehicle.bearing);
e.MouseDown += (s, arg) => {
vehicle_caption.Visibility = Visibility.Visible;
var vi = (from v in vehicles where v.vehicleId == vehicle.vehicleId select v).First();
vehicle_caption.Content = "Číslo vozu: " + vi.vehicleId + " Linka: " + vi.route + " Cíl: " + vi.headsign + " Počet vozů: " + ((vi.consist ?? "").Count(c => c == '+') + 1);
hider?.Stop();
hider = new SimpleTimer(TimeSpan.FromSeconds(4), (es, earg) => { vehicle_caption.Visibility = Visibility.Hidden; hider.Stop(); });
};
Canvas.SetLeft(e, vehicle.RelativeX(west, east) * platno.Width);
Canvas.SetTop(e, vehicle.RelativeY(north, south) * platno.Height);
platno.Children.Add(e);
}
}