private string GetLabel(LibraryRankedSpectrumInfo.RankedMI rmi)
{
// Show the m/z values in the labels, if multiple should be visible, and
// they have different display values.
bool showMzInLabel = ShowMz &&
rmi.MatchedIons.Where(IsVisibleIon)
.Select(mfi => GetDisplayMz(mfi.PredictedMz))
.Distinct()
.Count() > 1;
StringBuilder sb = new StringBuilder();
foreach (var mfi in rmi.MatchedIons.Where(IsVisibleIon))
{
if (sb.Length > 0)
{
sb.AppendLine();
}
sb.Append(GetLabel(mfi, sb.Length == 0 ? rmi.Rank : 0, showMzInLabel));
}
// If predicted m/z should be displayed, but hasn't been yet, then display now.
if (ShowMz && !showMzInLabel)
{
sb.AppendLine().Append(GetDisplayMz(rmi.MatchedIons.First().PredictedMz));
}
// If showing observed m/z, and it is different from the predicted m/z, then display it last.
if (ShowObservedMz)
{
sb.AppendLine().Append(GetDisplayMz(rmi.ObservedMz));
}
return(sb.ToString());
}
private bool IsVisibleIon(LibraryRankedSpectrumInfo.RankedMI rmi)
{
bool singleIon = (rmi.MatchedIons.Count == 1);
if (ShowDuplicates && singleIon)
{
return(false);
}
return(rmi.MatchedIons.Any(IsVisibleIon));
}
private bool IsVisibleIon(LibraryRankedSpectrumInfo.RankedMI rmi)
{
bool singleIon = (rmi.Ordinal2 == 0);
if (ShowDuplicates && singleIon)
{
return(false);
}
return(IsVisibleIon(rmi.IonType, rmi.Ordinal, rmi.Charge) ||
IsVisibleIon(rmi.IonType2, rmi.Ordinal2, rmi.Charge2));
}
private string GetLabel(LibraryRankedSpectrumInfo.RankedMI rmi)
{
string[] parts = new string[2];
int i = 0;
bool visible1 = IsVisibleIon(rmi.IonType, rmi.Ordinal, rmi.Charge);
bool visible2 = IsVisibleIon(rmi.IonType2, rmi.Ordinal2, rmi.Charge2);
// Show the m/z values in the labels, if they should both be visible, and
// they have different display values.
bool showMzInLabel = ShowMz && visible1 && visible2 &&
GetDisplayMz(rmi.PredictedMz) != GetDisplayMz(rmi.PredictedMz2);
if (visible1)
{
parts[i++] = GetLabel(rmi.IonType, rmi.Ordinal, rmi.Losses,
rmi.Charge, rmi.PredictedMz, rmi.Rank, showMzInLabel);
}
if (visible2)
{
parts[i] = GetLabel(rmi.IonType2, rmi.Ordinal2, rmi.Losses2,
rmi.Charge2, rmi.PredictedMz2, 0, showMzInLabel);
}
StringBuilder sb = new StringBuilder();
foreach (string part in parts)
{
if (part == null)
{
continue;
}
if (sb.Length > 0)
{
if (showMzInLabel)
{
sb.AppendLine();
}
else
{
sb.Append(", "); // Not L10N
}
}
sb.Append(part);
}
// If predicted m/z should be displayed, but hasn't been yet, then display now.
if (ShowMz && !showMzInLabel)
{
sb.AppendLine().Append(GetDisplayMz(rmi.PredictedMz));
}
// If showing observed m/z, and it is different from the predicted m/z, then display it last.
if (ShowObservedMz)
{
sb.AppendLine().Append(GetDisplayMz(rmi.ObservedMz));
}
return(sb.ToString());
}
public static TransitionQuantInfo GetLibTransitionQuantInfo(Transition transition, TransitionLosses losses, TypedMass massH,
IDictionary <double, LibraryRankedSpectrumInfo.RankedMI> ranks)
{
LibraryRankedSpectrumInfo.RankedMI rmi = null;
if (ranks != null)
{
ranks.TryGetValue(SequenceMassCalc.GetMZ(massH, transition.Adduct), out rmi);
}
TransitionLibInfo transitionLibInfo = null;
if (rmi != null)
{
transitionLibInfo = new TransitionLibInfo(rmi.Rank, rmi.Intensity);
}
return(new TransitionQuantInfo(null, transitionLibInfo,
rmi == null || rmi.Quantitative));
}
