public GpsController()
{
_nmea = new NmeaParser();
MyGpsData = new GpsData();
//Set timeout for 45 sec.
MaxTimeout = 90;
_waitHandles = new WaitHandle[] { _terminate, };
#if DEBUG
_nmea.Validate = false;
#endif
}
public GpsController()
{
_nmea = new NmeaParser();
MyGpsData = new GpsData();
//Set timeout for 45 sec.
MaxTimeout = 90;
_waitHandles = new WaitHandle[] { _terminate, };
#if DEBUG
_nmea.Validate = false;
#endif
}
public static Waypoint ConvertNetworkDataToWaypoint(NetworkData data, GpsData gpsData)
{
Waypoint outpoint = new Waypoint();
outpoint.Latitude = gpsData.Latitude;
outpoint.Longitude = gpsData.Longitude;
outpoint.Elevation = gpsData.Altitude;
outpoint.Time = string.Format("{0}-{1}-{2}T{3}:{4}:{5}.{6}Z",
new object[]
{
gpsData.SatelliteTime.Year,
gpsData.SatelliteTime.Month.ToString("D2"),
gpsData.SatelliteTime.Day.ToString("D2"),
gpsData.SatelliteTime.Hour.ToString("D2"),
gpsData.SatelliteTime.Minute.ToString("D2"),
gpsData.SatelliteTime.Second,
gpsData.SatelliteTime.Millisecond
});
outpoint.GeoidHeight = gpsData.GeoidSeperation;
//The SSID must be cleaned
outpoint.Name = XmlHelper.CleanString(data.Ssid) + " [" + data.MyMacAddress + "]";
outpoint.Cmt = gpsData.Speed.ToString(CultureInfo.InvariantCulture.NumberFormat);
//outpoint.Description = string.Format(
// "{0}\r\n[{1}]\r\nRSSI: {2} dB\r\nQuality: {3}%\r\nChannel {4}\r\nSpeed (kph): {5}\r\n{6}",
// new object[]
// {
// XmlHelper.CleanString(data.Ssid), data.MyMacAddress.ToString(), data.Rssi, data.SignalQuality,
// data.Channel, gpsData.Speed,
// gpsData.SatelliteTime.ToString()
// });
outpoint.Fix = gpsData.FixType;
outpoint.SatCount = gpsData.SatellitesUsed;
outpoint.Hdop = gpsData.Hdop;
outpoint.Vdop = gpsData.Vdop;
outpoint.Pdop = gpsData.Pdop;
outpoint.Extensions.MacAddress = data.MyMacAddress.ToString();
outpoint.Extensions.Ssid = XmlHelper.CleanString(data.Ssid);
outpoint.Extensions.Rssi = data.Rssi;
outpoint.Extensions.Channel = data.Channel;
outpoint.Extensions.Privacy = data.Privacy;
outpoint.Extensions.SignalQuality = data.SignalQuality;
outpoint.Extensions.NetworkType = data.NetworkType;
outpoint.Extensions.Rates = data.SupportedRates;
return outpoint;
}
/*
public void AppendEntry(NetworkData[] aps, GpsData gpsData)
{
if(_doc == null) return;
if(aps.Length < 1) return;
XmlElement newE = null;
XmlElement ne;
foreach (NetworkData ap in aps)
{
//Ignore anything -100 (or below?)
if(ap.Rssi <= -100) continue;
newE = _doc.CreateElement("wpt");
//Set lat and lon as attributes
newE.SetAttribute("lat", gpsData.Latitude.ToString(CultureInfo.InvariantCulture.NumberFormat));
newE.SetAttribute("lon", gpsData.Longitude.ToString(CultureInfo.InvariantCulture.NumberFormat));
ne = _doc.CreateElement("ele");
ne.AppendChild(_doc.CreateTextNode(gpsData.Altitude.ToString(CultureInfo.InvariantCulture.NumberFormat)));
newE.AppendChild(ne);
ne = _doc.CreateElement("time");
ne.AppendChild(
_doc.CreateTextNode(string.Format("{0}-{1}-{2}T{3}:{4}:{5}.{6}Z",
new object[]
{
gpsData.SatelliteTime.Year,
gpsData.SatelliteTime.Month.ToString("D2"),
gpsData.SatelliteTime.Day.ToString("D2"),
gpsData.SatelliteTime.Hour.ToString("D2"),
gpsData.SatelliteTime.Minute.ToString("D2"),
gpsData.SatelliteTime.Second,
gpsData.SatelliteTime.Millisecond
})));
newE.AppendChild(ne);
//ne = _doc.CreateElement("time");
//ne.AppendChild(_doc.CreateTextNode(""));
//newE.AppendChild(ne);
ne = _doc.CreateElement("geoidheight");
ne.AppendChild(_doc.CreateTextNode(gpsData.GeoidSeperation.ToString(CultureInfo.InvariantCulture.NumberFormat)));
newE.AppendChild(ne);
ne = _doc.CreateElement("name");
ne.AppendChild(_doc.CreateTextNode(XmlHelper.CleanString(ap.Ssid) + " [" + ap.MyMacAddress + "]"));
newE.AppendChild(ne);
ne = _doc.CreateElement("cmt");
ne.AppendChild(_doc.CreateTextNode(gpsData.Speed.ToString(CultureInfo.InvariantCulture.NumberFormat)));
newE.AppendChild(ne);
ne = _doc.CreateElement("desc");
ne.AppendChild(_doc.CreateTextNode(
string.Format(
"{0}\r\n[{1}]\r\nRSSI: {2} dB\r\nQuality: {3}%\r\nChannel {4}\r\nSpeed (kph): {5}\r\n{6}",
new object[]
{
XmlHelper.CleanString(ap.Ssid), ap.MyMacAddress.ToString(), ap.Rssi, ap.SignalQuality,
ap.Channel, gpsData.Speed,
gpsData.SatelliteTime.ToString()
})));
newE.AppendChild(ne);
ne = _doc.CreateElement("fix");
ne.AppendChild(_doc.CreateTextNode(gpsData.FixType));
newE.AppendChild(ne);
ne = _doc.CreateElement("sat");
ne.AppendChild(_doc.CreateTextNode(gpsData.SatCount.ToString()));
newE.AppendChild(ne);
ne = _doc.CreateElement("hdop");
ne.AppendChild(_doc.CreateTextNode(gpsData.HDOP.ToString(CultureInfo.InvariantCulture.NumberFormat)));
newE.AppendChild(ne);
ne = _doc.CreateElement("vdop");
ne.AppendChild(_doc.CreateTextNode(gpsData.VDOP.ToString(CultureInfo.InvariantCulture.NumberFormat)));
newE.AppendChild(ne);
ne = _doc.CreateElement("pdop");
ne.AppendChild(_doc.CreateTextNode(gpsData.PDOP.ToString(CultureInfo.InvariantCulture.NumberFormat)));
newE.AppendChild(ne);
//Extensions = ap data
ne = _doc.CreateElement("extensions");
XmlElement ext = _doc.CreateElement("MAC");
ext.AppendChild(_doc.CreateTextNode(ap.MyMacAddress.ToString()));
ne.AppendChild(ext);
ext = _doc.CreateElement("SSID");
ext.AppendChild(_doc.CreateTextNode(XmlHelper.CleanString(ap.Ssid)));
ne.AppendChild(ext);
ext = _doc.CreateElement("RSSI");
ext.AppendChild(_doc.CreateTextNode(ap.Rssi.ToString()));
ne.AppendChild(ext);
ext = _doc.CreateElement("ChannelID");
ext.AppendChild(_doc.CreateTextNode(ap.Channel.ToString()));
ne.AppendChild(ext);
ext = _doc.CreateElement("Security");
ext.AppendChild(_doc.CreateTextNode(ap.Security));
ne.AppendChild(ext);
ext = _doc.CreateElement("signalQuality");
ext.AppendChild(_doc.CreateTextNode(ap.SignalQuality.ToString()));
ne.AppendChild(ext);
ext = _doc.CreateElement("networkType");
ext.AppendChild(_doc.CreateTextNode(ap.NetworkType));
ne.AppendChild(ext);
ext = _doc.CreateElement("rates");
ext.AppendChild(_doc.CreateTextNode(ap.SupportedRates));
ne.AppendChild(ext);
newE.AppendChild(ne);
_doc.GetElementsByTagName("gpx").Item(0).AppendChild(newE);
}
//Auto save if it's enabled and had been long enough
if(AutoSave && (DateTime.Now - _lastSaveTime >= AutoSaveInterval || _lastSaveTime == DateTime.MinValue))
{
SaveLogFile();
_lastSaveTime = DateTime.Now;
}
}
*/
public void AppendEntry(NetworkData[] data, GpsData gpsData)
{
if (data.Length < 1) return;
lock (_data)
{
foreach (NetworkData nd in data)
{
_data.Add(GpxIO.ConvertNetworkDataToWaypoint(nd, gpsData));
}
}
//Auto save if it's enabled and had been long enough
if (AutoSave && (DateTime.Now - _lastSaveTime >= AutoSaveInterval || _lastSaveTime == DateTime.MinValue))
{
SaveLogFile();
_lastSaveTime = DateTime.Now;
}
}
/// <summary>
/// Clones and then adds data to this AP
/// </summary>
/// <param name="data">The data to add</param>
/// <param name="gpsData">The GPS data to go with</param>
public void AddData(NetworkData data, GpsData gpsData)
{
if (data == null) throw new ArgumentNullException("data");
if (gpsData == null) throw new ArgumentNullException("gpsData");
NetworkData nd2 = (NetworkData)data.Clone();
lock (MyNetworkDataCollection)
{
//Check if the RSSI had been consistently stronger and stronger than the strongest reading before updating the GPS data
//This means if this reading and the last reading are both higher than 2 readings ago, update the GPS data
if ((MyNetworkDataCollection.Count > 1 && nd2.Rssi > MyNetworkDataCollection.Max(nd => nd.Rssi) &&
(nd2.Rssi > MyNetworkDataCollection[MyNetworkDataCollection.Count - 2].Rssi &&
MyNetworkDataCollection[MyNetworkDataCollection.Count - 1].Rssi >
MyNetworkDataCollection[MyNetworkDataCollection.Count - 2].Rssi)) ||
(nd2.Rssi > -100 && GpsData.SatelliteTime == DateTime.MinValue))
{
//Update GPS data
GpsData = gpsData;
}
//Add the data
MyNetworkDataCollection.Add(nd2);
}
Timestamp = nd2.MyTimestamp;
LastSeenTimestamp = nd2.MyTimestamp;
//Remove old data, if any
DeleteOldData(Timestamp - TimeSpan.FromMinutes(8));
}
public ScanCompleteEventArgs(NetworkData[] data, GpsData gpsData)
{
Data = data;
GpsData = gpsData;
}
/// <summary>
/// Adds data to the cache, and filler(-100 rssi) data if the AP isn't in the data
/// </summary>
/// <param name="data"></param>
/// <param name="gpsData"></param>
public void AddData(NetworkData[] data, GpsData gpsData)
{
if (data == null || data.Length < 1) return;
//Keep a tally of the APs that weren't here.
List<MacAddress> missing = new List<MacAddress>();
missing.AddRange(_cache.Keys);
lock (_cache)
{
//Loop through all supplied data and add or update accesspoints
foreach (NetworkData n2 in data)
{
//Check if the cache contains this AP already
if (_cache.ContainsKey(n2.MyMacAddress))
{
//It does, update it!
GetAccessPointByMacAddress(n2.MyMacAddress).AddData(n2, gpsData);
//The AP was here, remove it from the missing list
missing.Remove(n2.MyMacAddress);
}
else
{
//nope, never heard of it. Add it!
_cache.Add(n2.MyMacAddress, new AccessPoint(n2)
{
MyColor = Utilities.GetColor(),
Vendor = _av.GetVendor(n2.MyMacAddress),
GpsData = gpsData
});
}
}
}
//Add filler data for all absent APs
foreach (MacAddress mac in missing)
{
GetAccessPointByMacAddress(mac).AddFiller(
DateTime.FromFileTime(data.Max(nd => nd.MyTimestamp.ToFileTime())));
}
}
private void OnScanComplete(IEnumerable<NetworkData> data, GpsData gpsData)
{
if (ScanComplete != null)
{
ScanComplete(this, new ScanCompleteEventArgs(data.ToArray(), gpsData));
}
}
private void OnScanComplete(NetworkData[] data,GpsData gpsData)
{
if (ScanComplete != null) ScanComplete(this, new ScanCompleteEventArgs(data, gpsData));
}