private void root_MouseUp(object sender, MouseButtonEventArgs e)
{
var p = e.GetPosition(root);
// 已选中项，红框显示，无法形成链接
VisualTreeHelper.HitTest(root, null, f =>
{
var element = f.VisualHit;
if (element is Border)
{
object tag = ((Border)element).Tag;
if (tag != null)
{
string columnName = tag.ToString();
var target = targetItemList.FirstOrDefault(item => item.ColumnName == columnName);
if (target != null && sourceItem != null)
{
targetItem = target;
if (!ColumnMap.ContainsKey(targetItem.ColumnName))
{
drawLine(sourceItem.ColumnName, targetItem.ColumnName);
ColumnMap.Add(targetItem.ColumnName, sourceItem.ColumnName);
targetItem.ColumnValue = sourceItem.ColumnName;
TableDAL.Comment(TableName, targetItem.ColumnName, sourceItem.ColumnName);
}
}
}
}
return(HitTestResultBehavior.Continue);
}, new PointHitTestParameters(p));
// 未选中项，记录选中项，画线
root.ReleaseMouseCapture();
root.Children.Remove(tempLine);
tempLine = null;
sourceItem = null;
}
private bool PassesFilters(MSFeature msFeature)
{
if (ColumnMap.ContainsKey("MSFeature.Frame"))
{
if (msFeature.ScanLC < Settings.ScanLCMin || msFeature.ScanLC > Settings.ScanLCMax)
{
return(false);
}
}
if (ColumnMap.ContainsKey("MSFeature.ScanIMS"))
{
if (msFeature.ScanIMS < Settings.ScanIMSMin || msFeature.ScanIMS > Settings.ScanIMSMax)
{
return(false);
}
}
if (ColumnMap.ContainsKey("MSFeature.MassMonoisotopic"))
{
if (msFeature.MassMonoisotopic < Settings.MassMonoisotopicStart || msFeature.MassMonoisotopic > Settings.MassMonoisotopicEnd)
{
return(false);
}
}
if (ColumnMap.ContainsKey("MSFeature.ErrorFlag"))
{
if (msFeature.ErrorFlag == 1)
{
return(false);
}
}
var deconToolsFilterTableIsBeingUsed = (Settings.FilterUsingHardCodedFilters && Settings.DeconToolsFilterList != null && Settings.DeconToolsFilterList.Count > 0);
if (deconToolsFilterTableIsBeingUsed)
{
if (!DeconToolsFilterUtil.IsValidMSFeature(msFeature, Settings.DeconToolsFilterList))
{
return(false);
}
}
else
{
if (ColumnMap.ContainsKey("MSFeature.Fit"))
{
if (msFeature.Fit > Settings.FitMax)
{
return(false);
}
}
if (ColumnMap.ContainsKey("MSFeature.InterferenceScore"))
{
if (msFeature.InterferenceScore > Settings.InterferenceScoreMax)
{
return(false);
}
}
if (ColumnMap.ContainsKey("MSFeature.Abundance"))
{
if (msFeature.Abundance < Settings.IntensityMin)
{
return(false);
}
}
}
return(true);
}
/// <summary>
/// Saves the data from a ISOS csv file to an List of MSFeature Objects.
/// </summary>
private List <MSFeature> SaveDataToMSFeatureList()
{
var msFeatureList = new List <MSFeature>();
string line;
NumOfUnfilteredMSFeatures = 0;
var msFeatureIndex = 0;
var currentFrame = 0;
// Read the rest of the Stream, 1 line at a time, and save the appropriate data into new Objects
for (var i = 0; (line = m_isosFileReader.ReadLine()) != null; i++)
{
try
{
var columns = line.Split(',', '\t', '\n');
var msFeature = new MSFeature {
IndexInFile = i
};
if (ColumnMap.ContainsKey("MSFeature.Frame"))
{
var frame = Int32.Parse(columns[ColumnMap["MSFeature.Frame"]]);
ScanLCToFrameTypeMap.Mapping.TryGetValue(frame, out var frameType);
// Ignore this MS Feature if it belongs to a Frame Type that is not correct
if (Settings.FrameTypeFilter != UIMFData.FrameType.Calibration && frameType != Settings.FrameTypeFilter)
{
continue;
}
if (i == 0)
{
currentFrame = frame;
ScanLCMap.Mapping.Add(ScanLCMap.ScanLCIndex, frame);
}
if (frame != currentFrame)
{
currentFrame = frame;
ScanLCMap.ScanLCIndex++;
ScanLCMap.Mapping.Add(ScanLCMap.ScanLCIndex, frame);
}
msFeature.ScanLC = ScanLCMap.ScanLCIndex;
}
if (ColumnMap.ContainsKey("MSFeature.ScanIMS"))
{
msFeature.ScanIMS = Int32.Parse(columns[ColumnMap["MSFeature.ScanIMS"]], System.Globalization.NumberStyles.Any);
}
if (ColumnMap.ContainsKey("MSFeature.Charge"))
{
msFeature.Charge = (byte)Int16.Parse(columns[ColumnMap["MSFeature.Charge"]], System.Globalization.NumberStyles.Any);
}
if (ColumnMap.ContainsKey("MSFeature.Abundance"))
{
msFeature.Abundance = (int)float.Parse(columns[ColumnMap["MSFeature.Abundance"]], System.Globalization.NumberStyles.Any);
}
if (ColumnMap.ContainsKey("MSFeature.IntensityUnSummed"))
{
msFeature.IntensityUnSummed = (int)float.Parse(columns[ColumnMap["MSFeature.IntensityUnSummed"]], System.Globalization.NumberStyles.Any);
}
if (ColumnMap.ContainsKey("MSFeature.Mz"))
{
msFeature.Mz = double.Parse(columns[ColumnMap["MSFeature.Mz"]], System.Globalization.NumberStyles.Any);
}
if (ColumnMap.ContainsKey("MSFeature.Fit"))
{
msFeature.Fit = float.Parse(columns[ColumnMap["MSFeature.Fit"]], System.Globalization.NumberStyles.Any);
}
if (ColumnMap.ContainsKey("MSFeature.InterferenceScore"))
{
msFeature.InterferenceScore = float.Parse(columns[ColumnMap["MSFeature.InterferenceScore"]], System.Globalization.NumberStyles.Any);
}
if (ColumnMap.ContainsKey("MSFeature.MassMonoisotopic"))
{
msFeature.MassMonoisotopic = double.Parse(columns[ColumnMap["MSFeature.MassMonoisotopic"]], System.Globalization.NumberStyles.Any);
}
if (ColumnMap.ContainsKey("MSFeature.MassMostAbundant"))
{
msFeature.MassMostAbundantIsotope = double.Parse(columns[ColumnMap["MSFeature.MassMostAbundant"]], System.Globalization.NumberStyles.Any);
}
if (ColumnMap.ContainsKey("MSFeature.Fwhm"))
{
msFeature.Fwhm = float.Parse(columns[ColumnMap["MSFeature.Fwhm"]], System.Globalization.NumberStyles.Any);
}
if (ColumnMap.ContainsKey("MSFeature.DriftTimeIMS"))
{
msFeature.DriftTime = float.Parse(columns[ColumnMap["MSFeature.DriftTimeIMS"]], System.Globalization.NumberStyles.Any);
}
if (ColumnMap.ContainsKey("MSFeature.ErrorFlag"))
{
msFeature.ErrorFlag = (byte)(columns[ColumnMap["MSFeature.ErrorFlag"]].Equals(string.Empty) ? 0 : Int16.Parse(columns[ColumnMap["MSFeature.ErrorFlag"]], System.Globalization.NumberStyles.Any));
}
if (ColumnMap.ContainsKey("MSFeature.IsSaturated"))
{
msFeature.IsSaturated = Convert.ToBoolean(Int16.Parse(columns[ColumnMap["MSFeature.IsSaturated"]], System.Globalization.NumberStyles.Any));
}
if (PassesFilters(msFeature))
{
msFeature.Id = msFeatureIndex;
msFeatureList.Add(msFeature);
m_isosFileWriter.WriteLine(line);
msFeatureIndex++;
}
NumOfUnfilteredMSFeatures++;
}
catch (Exception e)
{
Logger.Log("Error while reading line in isos file. Skipping Line #" + (i + 2));
Console.WriteLine(e.StackTrace);
}
}
m_isosFileReader.Close();
m_isosFileWriter.Close();
return(msFeatureList);
}