public override void OnInspectorGUI()
{
base.OnInspectorGUI();
Track track = (Track)target;
if (GUILayout.Button("Add Segment"))
{
track.AddSegment();
}
}
private void OpenGpxRibbonButton_Click(object sender, RoutedEventArgs e)
{
Gpx gpxFile = new Gpx();
string gpxFilename = OpenGpxDialog();
if (gpxFilename == null)
{
return;
}
XElement gpxXe = XElement.Load(gpxFilename);
var trkList = gpxXe.Elements().Where(el => el.Name.LocalName == "trk").ToList();
foreach (var trkXe in trkList)
{
Track track = new Track();
foreach (var trksegXe in trkXe.Elements().Where(el => el.Name.LocalName == "trkseg").ToList())
{
TrackSegment segment = new TrackSegment();
foreach (var trkptXe in trksegXe.Elements().Where(el => el.Name.LocalName == "trkpt").ToList())
{
double latValue = double.Parse(trkptXe.Attribute("lat").Value, System.Globalization.NumberStyles.Any, System.Globalization.CultureInfo.InvariantCulture);
double longValue = double.Parse(trkptXe.Attribute("lon").Value, System.Globalization.NumberStyles.Any, System.Globalization.CultureInfo.InvariantCulture);
DateTime time = DateTime.Parse(trkptXe.Elements().First(el => el.Name.LocalName == "time").Value);
segment.AddPoint(new TrackPoint {
Latitude = latValue, Longtitude = longValue, Time = time
});
}
track.AddSegment(segment);
LocationCollection locations = new LocationCollection();
foreach (var point in segment.GetPoints())
{
locations.Add(new Location {
Latitude = point.Latitude, Longitude = point.Longtitude
});
}
MapPolyline line = CreateMapLine(locations);
TracksMap.Children.Add(line);
}
gpxFile.AddTrack(track);
}
}
public GpxFile ApplyFilter(GpxFile input)
{
GpxFile output = CreateGpxFileCopy(input);
foreach (Track track in input.Tracks)
{
Track outputTrack = CreateTrackCopy(track);
foreach (TrackSegment segment in track.Segments)
{
IList <TrackPoint> filteredPoints = ApplyFilter(segment);
TrackSegment outputSegment = new TrackSegment(filteredPoints);
outputTrack.AddSegment(outputSegment);
}
output.AddTrack(outputTrack);
}
foreach (Track track in input.Routes)
{
Track outputTrack = CreateTrackCopy(track);
foreach (TrackSegment segment in track.Segments)
{
IList <TrackPoint> filteredPoints = ApplyFilter(segment);
TrackSegment outputSegment = new TrackSegment(filteredPoints);
outputTrack.AddSegment(outputSegment);
}
output.AddRoute(outputTrack);
}
IList <TrackPoint> filteredWaypoints = ApplyFilter(input.Waypoints);
output.AddWaypoints(filteredWaypoints);
return(output);
}
private void Waypoints2TrackRibbonButton_Click(object sender, RoutedEventArgs e)
{
Gpx gpxFile = new Gpx();
string gpxFilename = OpenGpxDialog();
if (gpxFilename == null)
{
return;
}
XElement gpxXe = XElement.Load(gpxFilename);
Track track = new Track();
TrackSegment segment = new TrackSegment();
var rteList = gpxXe.Elements().Where(el => el.Name.LocalName == "rte").ToList();
if (rteList.Count != 0)
{
foreach (var rteXe in rteList)
{
var rteptList = rteXe.Elements().Where(el => el.Name.LocalName == "rtept").ToList();
foreach (var rteptXe in rteptList)
{
double latValue = double.Parse(rteptXe.Attribute("lat").Value,
System.Globalization.NumberStyles.Any, System.Globalization.CultureInfo.InvariantCulture);
double longValue = double.Parse(rteptXe.Attribute("lon").Value,
System.Globalization.NumberStyles.Any, System.Globalization.CultureInfo.InvariantCulture);
segment.AddPoint(new TrackPoint {
Latitude = latValue, Longtitude = longValue
});
}
}
track.AddSegment(segment);
gpxFile.AddTrack(track);
}
var trkList = gpxXe.Elements().Where(el => el.Name.LocalName == "trk").ToList();
foreach (var trkXe in trkList)
{
var trksegList = trkXe.Elements().Where(el => el.Name.LocalName == "trkseg").ToList();
foreach (var trksegXe in trksegList)
{
var trkptList = trksegXe.Elements().Where(el => el.Name.LocalName == "trkpt").ToList();
foreach (var trkptXe in trkptList)
{
double latValue = double.Parse(trkptXe.Attribute("lat").Value,
System.Globalization.NumberStyles.Any, System.Globalization.CultureInfo.InvariantCulture);
double longValue = double.Parse(trkptXe.Attribute("lon").Value,
System.Globalization.NumberStyles.Any, System.Globalization.CultureInfo.InvariantCulture);
segment.AddPoint(new TrackPoint {
Latitude = latValue, Longtitude = longValue
});
}
}
track.AddSegment(segment);
gpxFile.AddTrack(track);
}
LocationCollection locations = new LocationCollection();
foreach (var point in segment.GetPoints())
{
locations.Add(new Location {
Latitude = point.Latitude, Longitude = point.Longtitude
});
}
MapPolyline line = CreateMapLine(locations);
TracksMap.Children.Add(line);
StartEndDateWindow window = new StartEndDateWindow(track);
window.ShowDialog();
}
private void _GetTracks(ArrayList TrackInformation, GPX gpxfile)
{
//Die passende SQLite Tabelle lasen
System.Data.DataTable datatableWP = _sqlitebase.ExecuteQuery("SELECT * FROM \"WP\"");
System.Data.DataTable datatableGPS= _sqlitebase.ExecuteQuery("SELECT * FROM \"GPSLog\"");
//Für jeden Track ausführen:
foreach (SQLiteTracks sqlitetrack in TrackInformation)
{
//Tracksegment erstellen
TrackSegment tracksegment = new TrackSegment();
//Variablen erstellen
double latitude,longitude,elevation;
DateTime gpxdatetime;
//Alle Punkte in der DB ablaufen
for (int i = sqlitetrack.FirstWP; i < sqlitetrack.LastWP; i++)
{
//Punktdaten holen
latitude = (float) (datatableWP.Rows[i][9]);
longitude = (float) datatableWP.Rows[i][8];
elevation = (float) datatableWP.Rows[i][10];
gpxdatetime = DateTime.FromFileTime((((long)(int)datatableGPS.Rows[i][2]) << 32)+(int)datatableGPS.Rows[i][3]);
//Wenn Sommerzeit war, dann ziehe eine Stunde ab
TimeZone localZone = TimeZone.CurrentTimeZone;
if(localZone.IsDaylightSavingTime(gpxdatetime))
{
gpxdatetime = gpxdatetime.AddHours(-1);
}
//Zu UTC konvertieren
gpxdatetime = gpxdatetime.ToUniversalTime();
//Punkt erstellen
DanielLibrary.GPXWriter.Utils.Point pointtmp = new Point(latitude,longitude,elevation,gpxdatetime);
//Punkt zum Segment hinzufügen
tracksegment.AddPoint(pointtmp);
}
//Track erstellen
Track track = new Track();
//Track, Segment und GPX verbinden
track.AddSegment(tracksegment);
gpxfile.AddTrack(track);
}
}
