public List <DataPoint> GetPoints(TraceSession.TraceData.DataFrame.DataSignal dataSignal)
{
List <DataPoint> l = new List <DataPoint>();
foreach (var sig in dataSignal.Signals)
{
DataPoint dp = new DataPoint();
dp.XValue = Convert.ToDouble(sig.Time);
dp.YValues[0] = sig.Value;
l.Add(dp);
}
return(l);
}
public void Import()
{
TraceSession ts = this;
XmlDocument doc = new XmlDocument();
System.Windows.Forms.OpenFileDialog ofd = new System.Windows.Forms.OpenFileDialog();
if (ofd.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
doc.Load(ofd.FileName);
//PULL DATA FRAME
XmlNodeList nodes = doc.DocumentElement.SelectNodes("/traceSession");
foreach (XmlNode node in nodes)
{
//parse out the version
ts.Version = node.Attributes[0].InnerText;
foreach (XmlNode child in node.ChildNodes)
{
//parse out the kinds
if (child.Name == "traceCaptureSetup")
{
}
if (child.Name == "traceDisplaySetup")
{
}
if (child.Name == "traceData")
{
foreach (XmlNode attr in child.Attributes)
{
//values
if (attr.Name == "dataFrames")
{
ts.TD.dataFrames = attr.Value;
}
}
foreach (XmlNode dataFrame in child.ChildNodes)
{
TraceSession.TraceData.DataFrame df = new TraceSession.TraceData.DataFrame();
foreach (XmlNode data in dataFrame.ChildNodes)
{
if (data.Name == "frameHeader")
{
df.startTime = data.Attributes.GetNamedItem("startTime").Value;
df.startTriggerInc = Convert.ToSingle(data.Attributes.GetNamedItem("startTriggerInc").Value);
df.stopTriggerInc = Convert.ToSingle(data.Attributes.GetNamedItem("stopTriggerInc").Value);
df.stopInc = Convert.ToSingle(data.Attributes.GetNamedItem("stopInc").Value);
}
if (data.Name == "domain")
{
df.Domain = data.Attributes.GetNamedItem("e1").Value;
}
if (data.Name == "dataSignal")
{
TraceSession.TraceData.DataFrame.DataSignal ds = new TraceSession.TraceData.DataFrame.DataSignal();
ds.Id = data.Attributes.GetNamedItem("id")?.Value;
ds.Key = data.Attributes.GetNamedItem("key")?.Value;
ds.Event = data.Attributes.GetNamedItem("event")?.Value;
ds.EventChannel = data.Attributes.GetNamedItem("eventChannel")?.Value;
ds.Description = data.Attributes.GetNamedItem("description")?.Value;
ds.Domain = data.Attributes.GetNamedItem("domain")?.Value;
ds.Name = data.Attributes.GetNamedItem("name")?.Value;
ds.DataType = data.Attributes.GetNamedItem("dataType")?.Value;
ds.Interval = data.Attributes.GetNamedItem("interval")?.Value;
ds.UnitsType = data.Attributes.GetNamedItem("unitsType")?.Value;
ds.DisplayRes = data.Attributes.GetNamedItem("displayRes")?.Value;
ds.DataPointCount = data.Attributes.GetNamedItem("datapointCount")?.Value;
df.dataSignals.Add(ds);
}
if (data.Name == "rec") //actual signals that need t obe parsed baised on "dataSignal"
{
foreach (XmlNode attr in data.Attributes)
{
foreach (var ds in df.dataSignals)
{
if (ds.Id == attr.Name)
{
TraceSession.TraceData.DataFrame.DataSignal.Signal signal = new TraceSession.TraceData.DataFrame.DataSignal.Signal();
signal.Time = data.Attributes[0].Value.ToString();
try
{
signal.Value = Convert.ToSingle(attr.Value);
ds.Signals.Add(signal);
}
catch { }
}
}
}
}
}
ts.TD.DataFrames.Add(df);
}
}
}
// var a = node.SelectSingleNode("author").InnerText; //select single item
}
}
}
