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);
}
}
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();
}
