/// <summary>
/// Function that plots a <see cref="Measurement"/> to the <see cref="MeasurementsPlotModel"/>.
/// </summary>
/// <param name="measurement"><see cref="Measurement"/> to be plotted.</param>
public void PlotMeasurement(Measurement measurement)
{
if (SelectedDataBindingInterval > 0 && measurement.EnergyCalLinear > SelectedDataBindingInterval)
{ MessageBox.Show("Selected data binding interval is smaller than the actual channel spacing!", "Error"); SelectedDataBindingInterval = 0; return; }
OfflineUpdateTimer.Stop();
var MeassuredPlot = new AreaSeries
{
Tag = measurement,
StrokeThickness = 2,
MarkerSize = 3,
Color = LineColors[measurement.MeasurementID % LineColors.Count],
CanTrackerInterpolatePoints = false,
Title = GetMeasurementTitle(measurement),
Smooth = false,
};
var SimulatedPlot = new AreaSeries
{
Tag = measurement,
StrokeThickness = 2,
MarkerSize = 3,
Color = LineColors[measurement.MeasurementID % LineColors.Count],
CanTrackerInterpolatePoints = false,
Title = GetMeasurementTitle(measurement) + " (Sim.)",
Smooth = false,
};
float[] spectrumX = measurement.SpectrumXCal;
int[] spectrumY = measurement.SpectrumY;
int[] spectrumYCalculated = measurement.SpectrumYSimulated;
if (spectrumYCalculated == null || ShowSimulatedSpectra == false)
{
spectrumYCalculated = new int[measurement.NumOfChannels];
}
// Remove "Counts<CutOffCounts" data points from start/end of the spectra
int BorderOffset = 200;
double CutOffCounts = spectrumY.Max() * CutOffCountsPercent / 100;
if (CutOffCounts == 0) CutOffCounts = 1;
int rightBorderIndex = spectrumY.Count();
while (spectrumY[rightBorderIndex - 1] < CutOffCounts && rightBorderIndex > 2) rightBorderIndex--;
int leftBorderIndex = 0;
while (spectrumY[leftBorderIndex] < CutOffCounts && leftBorderIndex < spectrumY.Count() - 2) leftBorderIndex++;
if (rightBorderIndex < 5) rightBorderIndex = spectrumY.Count();
if (leftBorderIndex > spectrumY.Count() - 5) leftBorderIndex = 0;
if (rightBorderIndex + BorderOffset < spectrumY.Count()) rightBorderIndex += BorderOffset; else rightBorderIndex = spectrumY.Count();
if (leftBorderIndex - BorderOffset > 0) leftBorderIndex -= BorderOffset; else leftBorderIndex = 0;
// Add points to plot
switch (SelectedDataBindingInterval)
{
case 0: // Average undistinguishable points in spectrumX/spectrumY
{
var XAxis = MeasurementsPlotModel.Axes.FirstOrDefault(x => x.Position == AxisPosition.Bottom);
int XPlotWidth = (int)(XAxis.ScreenMax.X - XAxis.ScreenMin.X);
int XDataWidth = rightBorderIndex - leftBorderIndex;
int AverageCount = (int)Math.Floor((double)XDataWidth / XPlotWidth / 2);
if (AverageCount == 0) AverageCount = 1;
int Count = 0;
int newY = 0;
int newYCalculated = 0;
for (int i = leftBorderIndex; i < rightBorderIndex; i++)
{
newY += spectrumY[i];
newYCalculated = +spectrumYCalculated[i];
if (Count < AverageCount - 1)
{
Count++;
}
else
{
if (newY == 0) newY = 1;
if (newYCalculated == 0) newYCalculated = 1;
MeassuredPlot.Points.Add(new DataPoint(spectrumX[i], (double)newY / AverageCount));
MeassuredPlot.Points2.Add(new DataPoint(spectrumX[i], (float)0.0001));
SimulatedPlot.Points.Add(new DataPoint(spectrumX[i], (double)newYCalculated / AverageCount));
SimulatedPlot.Points2.Add(new DataPoint(spectrumX[i], (float)0.0001));
Count = 0;
newY = 0;
newYCalculated = 0;
}
}
break;
}
default: // Bind points inside SelectedDataBinding intervall
{
float x, y = 0, yCalculated = 0;
float intervalStart = SelectedDataBindingInterval * ((int)(spectrumX[leftBorderIndex] / SelectedDataBindingInterval) + (float)0.5); ;
int numOfPoints = 0;
for (int i = leftBorderIndex; i < rightBorderIndex; i++)
{
if (spectrumX[i] - intervalStart > SelectedDataBindingInterval)
{
x = intervalStart + (float)SelectedDataBindingInterval / 2;
if (y == 0) y = (float)0.0001;
if (yCalculated == 0) yCalculated = (float)0.0001;
MeassuredPlot.Points.Add(new DataPoint(x, y / numOfPoints * (SelectedDataBindingInterval / measurement.EnergyCalLinear)));
MeassuredPlot.Points2.Add(new DataPoint(x, (float)0.0001));
SimulatedPlot.Points.Add(new DataPoint(x, yCalculated / numOfPoints * (SelectedDataBindingInterval / measurement.EnergyCalLinear)));
SimulatedPlot.Points2.Add(new DataPoint(x, (float)0.0001));
y = 0;
yCalculated = 0;
numOfPoints = 0;
intervalStart += SelectedDataBindingInterval;
}
y += spectrumY[i];
yCalculated += spectrumYCalculated[i];
numOfPoints++;
}
break;
}
}
MeasurementsPlotModel.Series.Add(MeassuredPlot);
if (measurement.SpectrumYSimulated != null && ShowSimulatedSpectra == true)
MeasurementsPlotModel.Series.Add(SimulatedPlot);
MeasurementsPlotModel.InvalidatePlot(true);
// Check if measurement is running on another computer -> update measurement periodically
if (measurement.Runs == true && MyGlobals.CanMeasure == false)
{
OfflineUpdateTimer = new Timer(MyGlobals.OfflineUpdateWorkerInterval);
OfflineUpdateTimer.Elapsed += delegate { OfflineUpdateWorker(measurement.MeasurementID); };
OfflineUpdateTimer.Start();
}
// Update TimePlotModel
var lineSeries = (LineSeries)TimePlotModel.Series.FirstOrDefault();
if (lineSeries.Points.Count() != MyGlobals.Charge_CountsOverTime.Count() && MyGlobals.Charge_CountsOverTime.Count() >= 2)
{
lineSeries.Points.Clear();
foreach (var temp in MyGlobals.Charge_CountsOverTime)
{
if (temp.Value > 0)
{
lineSeries.Points.Add(new DataPoint(DateTimeAxis.ToDouble(temp.Time), temp.Value));
}
}
TimePlotModel.Axes.FirstOrDefault(x => x.Position == AxisPosition.Left).Minimum = 0.7 * MyGlobals.Charge_CountsOverTime.Where(x => x.Value > 0).Min(x => x.Value);
TimePlotModel.Axes.FirstOrDefault(x => x.Position == AxisPosition.Left).Maximum = 1.3 * MyGlobals.Charge_CountsOverTime.Max(x => x.Value);
TimePlotModel.InvalidatePlot(true);
}
}
/// <summary>
/// Function that is executed whenever a <see cref="Measurement"/> was updated. It updates the corresponding plot in <see cref="MeasurementsPlotModel"/>.
/// </summary>
/// <param name="measurement"></param>
public void UpdatePlot(Measurement measurement)
{
if (!MeasurementIDList.Contains(measurement.MeasurementID))
return;
List<Series> updateSeries = MeasurementsPlotModel.Series.Where(x => ((Measurement)x.Tag).MeasurementID == measurement.MeasurementID).ToList();
foreach (Series updateSerie in updateSeries)
{
MeasurementsPlotModel.Series.Remove(updateSerie);
}
PlotMeasurement(measurement);
}
/// <summary>
/// Function that is executed whenever a <see cref="Measurement"/> has not to be plotted.
/// </summary>
/// <param name="measurement"><see cref="Measurement"/> not to be plotted.</param>
public void MeasurementNotToPlot(Measurement measurement)
{
MeasurementIDList.Remove(measurement.MeasurementID);
var delSerie = MeasurementsPlotModel.Series.Where(x => ((Measurement)x.Tag).MeasurementID == measurement.MeasurementID).FirstOrDefault();
if (delSerie != null)
{
MeasurementsPlotModel.Series.Remove(delSerie);
MeasurementsPlotModel.InvalidatePlot(true);
}
delSerie = MeasurementsPlotModel.Series.Where(x => ((Measurement)x.Tag).MeasurementID == measurement.MeasurementID).FirstOrDefault();
if (delSerie != null)
{
MeasurementsPlotModel.Series.Remove(delSerie);
MeasurementsPlotModel.InvalidatePlot(true);
}
}
/// <summary>
/// Function that is executed whenever a <see cref="Measurement"/> has to be plotted.
/// </summary>
/// <param name="measurement"><see cref="Measurement"/> to be plotted.</param>
public void MeasurementToPlot(Measurement measurement)
{
if (MeasurementIDList.Contains(measurement.MeasurementID)) return;
MeasurementIDList.Add(measurement.MeasurementID);
PlotMeasurement(measurement);
}
partial void DeleteMeasurement(Measurement instance);
private void detach_Measurements(Measurement entity)
{
this.SendPropertyChanging();
entity.Isotope = null;
}
partial void InsertMeasurement(Measurement instance);
/// <summary>
/// Function that sends an event (<see cref="EventMeasurementRemove"/>) if a <see cref="Measurement"/> in the database has been removed. The event argument is the removed measurement.
/// </summary>
/// <param name="measurement">The measurement which has been removed.</param>
public static void SendMeasurementRemoveEvent(Measurement measurement)
{
if (EventMeasurementRemove != null)
{
EventMeasurementRemove(measurement);
}
}
/// <summary>
/// Function that is executed when a <see cref="Measurement"/> is modified. It updates the <see cref="Measurement"/> in <see cref="MeasurementList"/>.
/// </summary>
/// <param name="measurement">Updated <see cref="Measurement"/>.</param>
public void UpdateMeasurementInList(Measurement measurement)
{
SelectableMeasurement updateMeasurement = MeasurementList.FirstOrDefault(x => x.Measurement.MeasurementID == measurement.MeasurementID);
if (updateMeasurement != null)
{
int index = MeasurementList.IndexOf(updateMeasurement);
MeasurementList[index].Measurement = measurement;
}
}
private void attach_Measurements(Measurement entity)
{
this.SendPropertyChanging();
entity.Sample = this;
}
/// <summary>
/// Function that is executed when a <see cref="Measurement"/> is deleted. It removes the <see cref="Measurement"/> from <see cref="MeasurementList"/> and sends an event not to plot it.
/// </summary>
/// <param name="measurement">Deleted <see cref="Measurement"/>.</param>
public void DeleteRemovedMeasurementFromList(Measurement measurement)
{
SelectableMeasurement delMeasurement = MeasurementList.FirstOrDefault(x => x.Measurement.MeasurementID == measurement.MeasurementID);
if (delMeasurement != null)
MeasurementList.Remove(delMeasurement);
}
/// <summary>
/// Function that is executed when a new <see cref="Measurement"/> is detected. It adds the <see cref="Measurement"/> to <see cref="MeasurementList"/> and sends an event to plot it.
/// </summary>
/// <param name="measurement">New <see cref="Measurement"/>.</param>
public void AddNewMeasurementToList(Measurement measurement)
{
MeasurementList.Add(new SelectableMeasurement() { Selected = true, Measurement = measurement });
if (EventMeasurementToPlot != null) EventMeasurementToPlot(measurement);
}
/// <summary>
/// Function that sends an event (<see cref="EventMeasurementUpdate"/>) if a <see cref="Measurement"/> in the database has been modified. The event argument is the modified measurement.
/// </summary>
/// <param name="measurement">The measurement which has been modified.</param>
public static void SendMeasurementUpdateEvent(Measurement measurement)
{
if (EventMeasurementUpdate != null)
{
EventMeasurementUpdate(measurement);
}
}
/// <summary>
/// Function that determines the title of a <see cref="Measurement"/> plot according to the <see cref="SelectedLegendCaption"/>.
/// </summary>
/// <param name="measurement"><see cref="Measurement"/> for which the title is determined.</param>
/// <returns></returns>
private string GetMeasurementTitle(Measurement measurement)
{
if (measurement == null) return "";
switch (SelectedLegendCaption)
{
case "Measurement IDs":
return "MeasurementID " + measurement.MeasurementID;
case "Measurement names":
return measurement.MeasurementName;
case "Sample names":
return measurement.Sample.SampleName;
case "Sample remarks":
return measurement.SampleRemark;
case "Sample names + remarks":
return measurement.Sample.SampleName + " " + measurement.SampleRemark;
default:
return "MeasurementID " + measurement.MeasurementID;
}
}
partial void UpdateMeasurement(Measurement instance);
/// <summary>
/// Function that starts a new test measurement.
/// </summary>
public void _NewTestMeasurementCommand()
{
Views.Utils.ChannelDialog channelDialog = new Views.Utils.ChannelDialog();
if (channelDialog.ShowDialog() == true)
{
Measurement measurement = new Measurement();
measurement.IsTestMeasurement = true;
measurement.MeasurementName = "TestMeasurement";
int SampleID, IncomingIonIsotopeID;
using (DatabaseDataContext Database = MyGlobals.Database)
{
SampleID = Database.Samples.FirstOrDefault(x => x.SampleName == "(undefined)").SampleID;
IncomingIonIsotopeID = Database.Isotopes.FirstOrDefault(x => x.MassNumber == 1).IsotopeID;
}
MeasureSpectra.StartAcquisitions(new List<int> { channelDialog.SelectedChannel }, measurement, SampleID, IncomingIonIsotopeID);
}
}
/// <summary>
/// Function that sends an event (<see cref="EventMeasurementNew"/>) if new <see cref="Measurement"/> has been added to the database. The event argument is the new measurement.
/// </summary>
/// <param name="measurement">The measurement which has been added to the database.</param>
public static void SendMeasurementNewEvent(Measurement measurement)
{
if (EventMeasurementNew != null)
{
EventMeasurementNew(measurement);
}
}
