public IGH615MTrack GetTrack(Int16 id)
{
lock (this)
{
if (_tracks.ContainsKey(id))
{
return(_tracks[id]);
}
if (!IsConnected)
{
return(null);
}
GH615MTrack result = null;
using (var session = new SerialPortSession(_commport))
{
var startLoadCommand = new StartLoadTrackCommand(id);
startLoadCommand.Execute(session.Port);
var total = startLoadCommand.Status.TrackInfo.TrackPointsCount;
var current = startLoadCommand.Status.LastLoadedPointsCount;
SendProgressChanged(String.Format("Read track data... ({0}/{1})", current, total), current, total);
if (startLoadCommand.Status.IsFinished)
{
if (startLoadCommand.Status.TrackInfo != null)
{
result = new GH615MTrack(startLoadCommand.Status.TrackInfo, startLoadCommand.Status.TrackPoints.ToArray());
}
}
else
{
var command = new ContinueLoadTracksCommand(startLoadCommand.Status);
do
{
command.Execute(session.Port);
current += startLoadCommand.Status.LastLoadedPointsCount;
SendProgressChanged(String.Format("Read track data... ({0}/{1})", current, total), current, total);
}while (!command.Status.IsFinished);
result = new GH615MTrack(command.Status.TrackInfo, command.Status.TrackPoints.ToArray());
}
SendReadCompleted();
}
if (result != null)
{
_tracks.Add(id, result);
}
return(result);
}
}
public IGH615MTrack GetTrack(Int16 id)
{
lock (this)
{
if (_tracks.ContainsKey(id))
{
return _tracks[id];
}
if (!IsConnected)
{
return null;
}
GH615MTrack result = null;
using (var session = new SerialPortSession(_commport))
{
var startLoadCommand = new StartLoadTrackCommand(id);
startLoadCommand.Execute(session.Port);
var total = startLoadCommand.Status.TrackInfo.TrackPointsCount;
var current = startLoadCommand.Status.LastLoadedPointsCount;
SendProgressChanged(String.Format("Read track data... ({0}/{1})", current, total), current, total);
if (startLoadCommand.Status.IsFinished)
{
if (startLoadCommand.Status.TrackInfo != null)
{
result = new GH615MTrack(startLoadCommand.Status.TrackInfo, startLoadCommand.Status.TrackPoints.ToArray());
}
}
else
{
var command = new ContinueLoadTracksCommand(startLoadCommand.Status);
do
{
command.Execute(session.Port);
current += startLoadCommand.Status.LastLoadedPointsCount;
SendProgressChanged(String.Format("Read track data... ({0}/{1})", current, total), current, total);
}
while (!command.Status.IsFinished);
result = new GH615MTrack(command.Status.TrackInfo, command.Status.TrackPoints.ToArray());
}
SendReadCompleted();
}
if (result != null)
{
_tracks.Add(id, result);
}
return result;
}
}
