public WebMapTileFactory(BingMapsClient bingMapsClient)
{
this.bingMapsClient = bingMapsClient;
}
public MainWindow()
{
try
{
// setup the GPS host service
host = new ServiceHost(this, new Uri("http://localhost:9192/"));
host.AddServiceEndpoint(typeof(IGpsEmulatorService), new BasicHttpBinding(BasicHttpSecurityMode.None), "GpsEmulator");
host.Open();
}
catch (Exception ex)
{
MessageBox.Show("Failed to start the GPS Emulator!\nPlease make sure the application has Administrator privilages.\n\nError details: " + ex.Message, MSG_BOX_CAPTION, MessageBoxButton.OK);
Application.Current.Shutdown() ;
}
#region Read application settings from configuration file
double lastLat, lastLng;
int lastZoom, lastMapType;
int windowTop, windowLeft, windowHeight, windowWidth;
bingApiKey = ConfigurationManager.AppSettings["BingApiKey"];
bingMapsClient = new BingApis.BingMapsClient(bingApiKey);
if (!Double.TryParse(ConfigurationManager.AppSettings["DefaultSpeed"], out defaultSpeed)) defaultSpeed = 16.6666;
if (!Boolean.TryParse(ConfigurationManager.AppSettings["UseRealTimeData"], out useRealTimeData)) useRealTimeData = false;
#endregion
InitializeComponent();
#region BindMenuCommends
this.CommandBindings.Add(new CommandBinding(ApplicationCommands.Open, OpenCommandHandler, null));
this.CommandBindings.Add(new CommandBinding(ApplicationCommands.New, NewCommendHandler, null));
this.CommandBindings.Add(new CommandBinding(ApplicationCommands.Save, SaveCommandHandler, null));
this.CommandBindings.Add(new CommandBinding(ApplicationCommands.Close, CloseCommandHandler, null));
#endregion
#region Restore main window settings from the last session
if (ConfigurationManager.AppSettings["windowMaximized"] != null && ConfigurationManager.AppSettings["windowMaximized"] == "True") this.WindowState = System.Windows.WindowState.Maximized;
if (Int32.TryParse(ConfigurationManager.AppSettings["windowTop"], out windowTop)) this.Top = windowTop;
if (Int32.TryParse(ConfigurationManager.AppSettings["windowLeft"], out windowLeft)) this.Left = windowLeft;
if (Int32.TryParse(ConfigurationManager.AppSettings["windowHeight"], out windowHeight)) this.Height = windowHeight > 400 ? windowHeight : 400;
if (Int32.TryParse(ConfigurationManager.AppSettings["windowWidth"], out windowWidth)) this.Width = windowWidth > 450 ? windowWidth : 450;
#endregion
#region Restore map control settings from the last session
if (!Double.TryParse(ConfigurationManager.AppSettings["LastLocationLat"], out lastLat)) lastLat = 47.6395454;
if (!Double.TryParse(ConfigurationManager.AppSettings["LastLocationLng"], out lastLng)) lastLng = -122.130699;
if (!Int32.TryParse(ConfigurationManager.AppSettings["LastZoom"], out lastZoom)) lastZoom = 17;
if (!Int32.TryParse(ConfigurationManager.AppSettings["LastMapType"], out lastMapType)) lastMapType = 1;
MapControl.ZoomLevel = lastZoom;
MapControl.MapCenter = new Point(lastLat, lastLng);
MapControl.MapType = (MapType) lastMapType;
if (ConfigurationManager.AppSettings["PathColor"] != null)
{
Brush brush;
switch (ConfigurationManager.AppSettings["PathColor"])
{
case "Green":
brush = Brushes.ForestGreen;
break;
case "Blue":
brush = Brushes.RoyalBlue;
break;
default:
brush = Brushes.Red;
break;
}
MapControl.PathColor = brush;
}
#endregion
MapControl.MapTileFactory = new InMemoryCacheMapTileFactory( new WebMapTileFactory(bingMapsClient) );
// Attach map control event handlers
MapControl.MouseMove += new System.Windows.Input.MouseEventHandler(MapControl_MouseMove);
MapControl.MouseLeftButtonDown += new MouseButtonEventHandler(MapControl_MouseLeftButtonDown);
MapControl.MouseLeftButtonUp += new MouseButtonEventHandler(MapControl_MouseLeftButtonUp);
MapControl.MouseDoubleClick += new System.Windows.Input.MouseButtonEventHandler(MapControl_MouseDoubleClick);
MapControl.MouseWheel += new MouseWheelEventHandler(MapControl_MouseWheel);
// Bind map type drop down
cmbMapType.ItemsSource = Enum.GetValues(typeof(Utilities.MapType));
// route
lvRoute.ItemsSource = route;
lvRoute.SizeChanged += lvRoute_SizeChanged;
lvRoute.SelectionChanged += lvRoute_SelectionChanged;
lvRoute.KeyUp += new KeyEventHandler(lvRoute_KeyUp);
#region Internet Connectivity Checking
// check internet connectivity
Task t = Task.Factory.StartNew(() =>
{
//bool previouslyConnectedToTheInternet = true;
while (true)
{
((InMemoryCacheMapTileFactory)MapControl.MapTileFactory).CleanupCache();
tbOnlineStatus.Dispatcher.Invoke((Action)(() => {
tbOnlineStatus.Text = InternetConnectivityChecker.IsConnectedToInternet() ? "Connected to the Internet" : "Not Connected to the Internet";
if (clientCallDetected)
{
elClientIndicator.Fill = Brushes.Green;
tbClientIndicator.Text = "Client connected";
clientCallDetected = false;
}
else
{
elClientIndicator.Fill = Brushes.Red;
tbClientIndicator.Text = "No client connected";
}
}));
// Refresh the display if connected
//bool connectedToTheInternet = InternetConnectivityChecker.IsConnectedToInternet();
//if (!previouslyConnectedToTheInternet && connectedToTheInternet)
//{
// MapControl.InvalidateVisual();
//}
//previouslyConnectedToTheInternet = connectedToTheInternet;
System.Threading.Thread.Sleep(2000);
}
}, TaskCreationOptions.LongRunning);
#endregion
}