private void MainDlg_Load(object sender, EventArgs e)
{
// start minimized if enabled
if (Properties.Settings.Default.Windows_Startup_Minimized)
{
WindowState = FormWindowState.Minimized;
}
else
{
WindowState = FormWindowState.Normal;
}
// reset FirstRun flag
Properties.Settings.Default.Application_FirstRun = false;
// set initial settings for CoverageMap
// setting User Agent to fix Open Street Map issue 2016-09-20
GMap.NET.MapProviders.GMapProvider.UserAgent = "AirScout";
// clearing referrer URL issue 2019-12-14
gm_Planes_Coverage.MapProvider.RefererUrl = "";
gm_Planes_Coverage.MapProvider = GMapProviders.Find(Properties.Settings.Default.Planes_MapProvider);
gm_Planes_Coverage.IgnoreMarkerOnMouseWheel = true;
gm_Planes_Coverage.MinZoom = 0;
gm_Planes_Coverage.MaxZoom = 20;
gm_Planes_Coverage.Zoom = 6;
gm_Planes_Coverage.DragButton = System.Windows.Forms.MouseButtons.Left;
gm_Planes_Coverage.CanDragMap = true;
gm_Planes_Coverage.ScalePen = new Pen(Color.Black, 3);
gm_Planes_Coverage.HelperLinePen = null;
gm_Planes_Coverage.SelectionPen = null;
gm_Planes_Coverage.MapScaleInfoEnabled = true;
gm_Planes_Coverage.Overlays.Add(gmo_Planes_Coverage);
// keep startup time
StartupTime = DateTime.UtcNow;
// start database
// enable/disable functions
cb_WebFeed1_Active_CheckedChanged(this, null);
cb_WebFeed2_Active_CheckedChanged(this, null);
cb_WebFeed3_Active_CheckedChanged(this, null);
cb_Log_Active_CheckedChanged(this, null);
cb_Server_Active_CheckedChanged(this, null);
// start timer
ti_Main.Enabled = true;
ti_Main.Start();
// start background workers
bw_JSONWriter.RunWorkerAsync();
bw_DatabaseUpdater.RunWorkerAsync();
}
public TrafficDlg()
{
InitializeComponent();
// set initial settings for Map
gm_Options_Traffic.MapProvider = GMapProviders.Find(Properties.Settings.Default.Map_Provider);
gm_Options_Traffic.IgnoreMarkerOnMouseWheel = true;
gm_Options_Traffic.MinZoom = 0;
gm_Options_Traffic.MaxZoom = 20;
gm_Options_Traffic.Zoom = 6;
gm_Options_Traffic.DragButton = System.Windows.Forms.MouseButtons.Left;
gm_Options_Traffic.CanDragMap = true;
gm_Options_Traffic.ScalePen = new Pen(Color.Black, 3);
gm_Options_Traffic.HelperLinePen = null;
gm_Options_Traffic.SelectionPen = null;
gm_Options_Traffic.MapScaleInfoEnabled = true;
gm_Options_Traffic.Overlays.Add(Coveragepolygons);
gm_Options_Traffic.Overlays.Add(routes);
// add tile to map polygons
List <PointLatLng> l = new List <PointLatLng>();
l.Add(new PointLatLng(Properties.Settings.Default.MinLat, Properties.Settings.Default.MinLon));
l.Add(new PointLatLng(Properties.Settings.Default.MinLat, Properties.Settings.Default.MaxLon));
l.Add(new PointLatLng(Properties.Settings.Default.MaxLat, Properties.Settings.Default.MaxLon));
l.Add(new PointLatLng(Properties.Settings.Default.MaxLat, Properties.Settings.Default.MinLon));
GMapPolygon p = new GMapPolygon(l, "Coverage");
p.Stroke = new Pen(Color.FromArgb(255, Color.Magenta), 3);
p.Fill = new SolidBrush(Color.FromArgb(0, Color.Magenta));
Coveragepolygons.Polygons.Add(p);
// zoom the map
gm_Options_Traffic.SetZoomToFitRect(RectLatLng.FromLTRB(Properties.Settings.Default.MinLon - 1, Properties.Settings.Default.MaxLat + 1, Properties.Settings.Default.MaxLon + 1, Properties.Settings.Default.MinLat - 1));
try
{
dtp_Options_Traffic_Start.Value = AircraftPositionData.Database.AircraftPositionOldestEntry();
dtp_Options_Traffic_Stop.Value = AircraftPositionData.Database.AircraftPositionYoungestEntry();
}
catch
{
dtp_Options_Traffic_Start.Value = DateTime.UtcNow;
dtp_Options_Traffic_Stop.Value = DateTime.UtcNow;
}
}
public HorizonDlg(string call, double lat, double lon, LocalObstructionDesignator localobstruction)
{
InitializeComponent();
Location = StationData.Database.LocationFindOrCreate(call, MaidenheadLocator.LocFromLatLon(lat, lon, false, 3));
QRV = StationData.Database.QRVFindOrCreateDefault(call, MaidenheadLocator.LocFromLatLon(lat, lon, false, 3), Properties.Settings.Default.Band);
LocalObstruction = localobstruction;
Elevation = ElevationData.Database[Location.Lat, Location.Lon, Properties.Settings.Default.ElevationModel];
AntennaHeight = (QRV.AntennaHeight != 0) ? QRV.AntennaHeight : StationData.Database.QRVGetDefaultAntennaHeight(Properties.Settings.Default.Band);
NumberFormatInfo provider = new NumberFormatInfo();
provider.NumberDecimalSeparator = ".";
provider.NumberGroupSeparator = ",";
tb_Horizon_Lat.Text = Location.Lat.ToString("F8", provider);
tb_Horizon_Lon.Text = Location.Lon.ToString("F8", provider);
tb_Horizon_Elevation.Text = ElevationData.Database[Location.Lat, Location.Lon, Properties.Settings.Default.ElevationModel].ToString("F0", provider);
tb_Horizon_Height.Text = AntennaHeight.ToString("F0", provider);
tb_Horizon_K_Factor.Text = Properties.Settings.Default.Path_Band_Settings[Properties.Settings.Default.Band].K_Factor.ToString("F2", provider);
tb_Horizon_QRG.Text = Bands.GetStringValue(Properties.Settings.Default.Band);
tb_Horizon_F1_Clearance.Text = Properties.Settings.Default.Path_Band_Settings[Properties.Settings.Default.Band].F1_Clearance.ToString("F2", provider);
tb_Horizon_ElevationModel.Text = Properties.Settings.Default.ElevationModel.ToString();
// setting User Agent to fix Open Street Map issue 2016-09-20
GMap.NET.MapProviders.GMapProvider.UserAgent = "AirScout";
// clearing referrer URL issue 2019-12-14
gm_Horizon.MapProvider.RefererUrl = "";
// set initial settings for main map
gm_Horizon.MapProvider = GMapProviders.Find(Properties.Settings.Default.Map_Provider);
gm_Horizon.IgnoreMarkerOnMouseWheel = true;
gm_Horizon.MinZoom = 0;
gm_Horizon.MaxZoom = 20;
gm_Horizon.Zoom = 8;
gm_Horizon.DragButton = System.Windows.Forms.MouseButtons.Left;
gm_Horizon.CanDragMap = true;
gm_Horizon.ScalePen = new Pen(Color.Black, 3);
gm_Horizon.MapScaleInfoEnabled = true;
gm_Horizon.Overlays.Add(horizons);
GMarkerGoogle gm = new GMarkerGoogle(new PointLatLng(Location.Lat, Location.Lon), GMarkerGoogleType.red_dot);
gm.ToolTipText = Location.Call;
horizons.Markers.Add(gm);
horizon.Stroke = new Pen(Color.Red, 3);
horizons.Routes.Add(horizon);
this.Text = "Radio Horizon of " + Location.Call;
// initialize charts
InitializeCharts();
// activate Polar if nothing checked
if (!Properties.Settings.Default.Horizon_Plot_Polar && !Properties.Settings.Default.Horizon_Plot_Cartesian && !Properties.Settings.Default.Horizon_Plot_Map)
{
Properties.Settings.Default.Horizon_Plot_Polar = true;
}
// show according child windows
UpdateCharts();
// create ToolTip on this window
TT = new ToolTip();
OwnerWin = gm_Horizon;
HorizonDlg_SizeChanged(this, null);
// set map bounds
Map_Left = Location.Lon;
Map_Right = Location.Lon;
Map_Top = Location.Lat;
Map_Bottom = Location.Lat;
}
protected override void OnDoWork(DoWorkEventArgs e)
{
BACKGROUNDUPDATERSTARTOPTIONS Options = (BACKGROUNDUPDATERSTARTOPTIONS)e.Argument;
// name the thread for debugging
if (String.IsNullOrEmpty(Thread.CurrentThread.Name))
{
Thread.CurrentThread.Name = this.Name + "_" + this.GetType().Name;
}
this.ReportProgress(0, this.Name + " started.");
Log.WriteMessage(this.Name + " started.");
// get update interval
int interval = (int)Properties.Settings.Default.Background_Update_Period * 60;
// get mpst simple elevation model
if (Properties.Settings.Default.Elevation_GLOBE_Enabled)
{
Model = ELEVATIONMODEL.GLOBE;
}
else if (Properties.Settings.Default.Elevation_SRTM3_Enabled)
{
Model = ELEVATIONMODEL.SRTM3;
}
else if (Properties.Settings.Default.Elevation_SRTM1_Enabled)
{
Model = ELEVATIONMODEL.SRTM1;
}
// return if no elevation model selected
if (Model == ELEVATIONMODEL.NONE)
{
return;
}
// setting User Agent to fix Open Street Map issue 2016-09-20
GMap.NET.MapProviders.GMapProvider.UserAgent = "AirScout";
// clearing referrer URL issue 2019-12-14
gm_Map.MapProvider.RefererUrl = "";
// set initial settings for main map
gm_Map.MapProvider = GMapProviders.Find(Properties.Settings.Default.Map_Provider);
gm_Map.MinZoom = 0;
gm_Map.MaxZoom = 20;
// get database filename
int i = 0;
int count = 0;
int total = 0;
do
{
i = 0;
count = 0;
total = 0;
// checks if elevation database is complete
try
{
this.ReportProgress(0, this.Name + " getting tiles from database.");
int zmin = 5;
int zmax = 11;
List <MapPreloaderTile> l = new List <MapPreloaderTile>();
for (int z = zmin; z <= zmax; z++)
{
int xmin = long2tilex(Properties.Settings.Default.MinLon, z);
int xmax = long2tilex(Properties.Settings.Default.MaxLon, z);
int ymin = lat2tiley(Properties.Settings.Default.MaxLat, z);
int ymax = lat2tiley(Properties.Settings.Default.MinLat, z);
for (int x = xmin; x <= xmax; x++)
{
for (int y = ymin; y <= ymax; y++)
{
// check if tile already in database --> add it to list to get it from the web
if (!MapData.Database.TileExists(x, y, z, gm_Map.MapProvider.DbId))
{
MapPreloaderTile t = new MapPreloaderTile(x, y, z, gm_Map.MapProvider.DbId);
l.Add(t);
}
total++;
if (this.CancellationPending)
{
break;
}
}
if (this.CancellationPending)
{
break;
}
}
if (this.CancellationPending)
{
break;
}
}
if (this.CancellationPending)
{
break;
}
count = l.Count();
Random rng = new Random();
// shuffle the list
int n = l.Count;
while (n > 1)
{
n--;
int k = rng.Next(n + 1);
MapPreloaderTile value = l[k];
l[k] = l[n];
l[n] = value;
}
n = 0;
foreach (MapPreloaderTile t in l)
{
Exception ex = null;
this.ReportProgress(0, "Preloading " + "/" + t.Z.ToString() + "/" + t.X.ToString() + "/" + t.Y.ToString() + ".png");
try
{
// try to donwload from www.airscout.eu first
if (gm_Map.MapProvider.GetType() == typeof(OpenStreetMapProvider))
{
LoadOSM(t.X, t.Y, t.Z);
}
else
{
PureImage img = gm_Map.Manager.GetImageFrom(gm_Map.MapProvider, new GPoint(t.X, t.Y), t.Z, out ex);
// wait until cache is written to database
}
if (ex == null)
{
Console.WriteLine("Preload tile [" + i.ToString() + " of " + count.ToString() + "] x=" + t.X + ", y=" + t.Y + ", z=" + t.Z + ": OK");
}
else
{
Console.WriteLine("Preload tile [" + i.ToString() + " of " + count.ToString() + "] x=" + t.X + ", y=" + t.Y + ", z=" + t.Z + ": " + ex.ToString());
}
}
catch (Exception e1)
{
Console.WriteLine(this.Name + ": " + e1.ToString());
}
Thread.Sleep(100);
i++;
n++;
if (n > 100)
{
while (GMaps.Instance.tileCacheQueue.Count > 0)
{
Application.DoEvents();
if (this.CancellationPending)
{
break;
}
}
n = 0;
}
if (this.CancellationPending)
{
break;
}
}
if (this.CancellationPending)
{
break;
}
}
catch (Exception ex)
{
this.ReportProgress(-1, ex.ToString());
}
// sleep when running periodically
if (Options == BACKGROUNDUPDATERSTARTOPTIONS.RUNPERIODICALLY)
{
int l = 0;
while (!this.CancellationPending && (l < interval))
{
Thread.Sleep(1000);
l++;
}
}
if (this.CancellationPending)
{
break;
}
}while (Options == BACKGROUNDUPDATERSTARTOPTIONS.RUNPERIODICALLY);
if (this.CancellationPending)
{
this.ReportProgress(0, Name + " cancelled.");
Log.WriteMessage(Name + " cancelled.");
}
else
{
this.ReportProgress(0, Name + " finished, total " + total.ToString() + " tile(s), " + (count - i).ToString() + " left.");
Log.WriteMessage(Name + " finished, total " + total.ToString() + " tile(s), " + (count - i).ToString() + " left.");
}
}