public bool ImportFasta(IrtStandard irtStandard)
{
var settings = DocumentContainer.Document.Settings;
var peptideSettings = settings.PeptideSettings;
int missedCleavages = MaxMissedCleavages;
var enzyme = Enzyme;
if (!Equals(missedCleavages, peptideSettings.DigestSettings.MaxMissedCleavages) || !Equals(enzyme, peptideSettings.Enzyme))
{
var digest = new DigestSettings(missedCleavages, peptideSettings.DigestSettings.ExcludeRaggedEnds);
peptideSettings = peptideSettings.ChangeDigestSettings(digest).ChangeEnzyme(enzyme);
DocumentContainer.ModifyDocumentNoUndo(doc =>
doc.ChangeSettings(settings.ChangePeptideSettings(peptideSettings)));
}
if (!string.IsNullOrEmpty(DecoyGenerationMethod))
{
if (!NumDecoys.HasValue || NumDecoys <= 0)
{
MessageDlg.Show(WizardForm, Resources.ImportFastaControl_ImportFasta_Please_enter_a_valid_number_of_decoys_per_target_greater_than_0_);
txtNumDecoys.Focus();
return(false);
}
else if (Equals(DecoyGenerationMethod, DecoyGeneration.REVERSE_SEQUENCE) && NumDecoys > 1)
{
MessageDlg.Show(WizardForm, Resources.ImportFastaControl_ImportFasta_A_maximum_of_one_decoy_per_target_may_be_generated_when_using_reversed_decoys_);
txtNumDecoys.Focus();
return(false);
}
}
if (!ContainsFastaContent) // The user didn't specify any FASTA content
{
var docCurrent = DocumentContainer.Document;
// If the document has precursor transitions already, then just trust the user
// knows what they are doing, and this document is already set up for MS1 filtering
if (HasPrecursorTransitions(docCurrent))
{
return(true);
}
if (docCurrent.PeptideCount == 0)
{
MessageDlg.Show(WizardForm, TextUtil.LineSeparate(Resources.ImportFastaControl_ImportFasta_The_document_does_not_contain_any_peptides_,
Resources.ImportFastaControl_ImportFasta_Please_import_FASTA_to_add_peptides_to_the_document_));
return(false);
}
if (MessageBox.Show(WizardForm, TextUtil.LineSeparate(Resources.ImportFastaControl_ImportFasta_The_document_does_not_contain_any_precursor_transitions_,
Resources.ImportFastaControl_ImportFasta_Would_you_like_to_change_the_document_settings_to_automatically_pick_the_precursor_transitions_specified_in_the_full_scan_settings_),
Program.Name, MessageBoxButtons.OKCancel) != DialogResult.OK)
{
return(false);
}
DocumentContainer.ModifyDocumentNoUndo(doc => ImportPeptideSearch.ChangeAutoManageChildren(doc, PickLevel.transitions, true));
}
else // The user specified some FASTA content
{
// If the user is about to add any new transitions by importing
// FASTA, set FragmentType='p' and AutoSelect=true
var docCurrent = DocumentContainer.Document;
var docNew = ImportPeptideSearch.PrepareImportFasta(docCurrent);
var nodeInsert = _sequenceTree.SelectedNode as SrmTreeNode;
IdentityPath selectedPath = nodeInsert != null ? nodeInsert.Path : null;
var newPeptideGroups = new List <PeptideGroupDocNode>();
if (!_fastaFile)
{
FastaText = tbxFasta.Text;
PasteError error = null;
// Import FASTA as content
using (var longWaitDlg = new LongWaitDlg(DocumentContainer)
{
Text = Resources.ImportFastaControl_ImportFasta_Insert_FASTA
})
{
var docImportFasta = docNew;
longWaitDlg.PerformWork(WizardForm, 1000, longWaitBroker =>
{
docImportFasta = ImportFastaHelper.AddFasta(docImportFasta, longWaitBroker, ref selectedPath, out newPeptideGroups, out error);
});
docNew = docImportFasta;
}
// Document will be null if there was an error
if (docNew == null)
{
ImportFastaHelper.ShowFastaError(error);
return(false);
}
}
else
{
// Import FASTA as file
var fastaPath = tbxFasta.Text;
try
{
using (var longWaitDlg = new LongWaitDlg(DocumentContainer)
{
Text = Resources.ImportFastaControl_ImportFasta_Insert_FASTA
})
{
IdentityPath to = selectedPath;
var docImportFasta = docNew;
longWaitDlg.PerformWork(WizardForm, 1000, longWaitBroker =>
{
IdentityPath nextAdd;
docImportFasta = ImportPeptideSearch.ImportFasta(docImportFasta, fastaPath, longWaitBroker, to, out selectedPath, out nextAdd, out newPeptideGroups);
});
docNew = docImportFasta;
}
}
catch (Exception x)
{
MessageDlg.ShowWithException(this, string.Format(Resources.SkylineWindow_ImportFastaFile_Failed_reading_the_file__0__1__,
fastaPath, x.Message), x);
return(false);
}
}
if (!newPeptideGroups.Any())
{
MessageDlg.Show(this, Resources.ImportFastaControl_ImportFasta_Importing_the_FASTA_did_not_create_any_target_proteins_);
return(false);
}
// Filter proteins based on number of peptides and add decoys
using (var dlg = new PeptidesPerProteinDlg(docNew, newPeptideGroups, DecoyGenerationMethod, NumDecoys ?? 0))
{
docNew = dlg.ShowDialog(WizardForm) == DialogResult.OK ? dlg.DocumentFinal : null;
}
// Document will be null if user was given option to keep or remove empty proteins and pressed cancel
if (docNew == null)
{
return(false);
}
// Add iRT standards if not present
if (irtStandard != null && !irtStandard.Name.Equals(IrtStandard.EMPTY.Name))
{
using (var reader = irtStandard.GetDocumentReader())
{
if (reader != null)
{
var standardMap = new TargetMap <bool>(irtStandard.Peptides.Select(pep => new KeyValuePair <Target, bool>(pep.ModifiedTarget, true)));
var docStandards = new TargetMap <bool>(docNew.Peptides
.Where(nodePep => standardMap.ContainsKey(nodePep.ModifiedTarget)).Select(nodePep =>
new KeyValuePair <Target, bool>(nodePep.ModifiedTarget, true)));
if (irtStandard.Peptides.Any(pep => !docStandards.ContainsKey(pep.ModifiedTarget)))
{
docNew = docNew.ImportDocumentXml(reader,
string.Empty,
Model.Results.MeasuredResults.MergeAction.remove,
false,
null,
Settings.Default.StaticModList,
Settings.Default.HeavyModList,
new IdentityPath(docNew.Children.First().Id),
out _,
out _,
false);
}
}
}
}
if (AutoTrain)
{
if (!docNew.Peptides.Any(pep => pep.IsDecoy))
{
MessageDlg.Show(this, Resources.ImportFastaControl_ImportFasta_Cannot_automatically_train_mProphet_model_without_decoys__but_decoy_options_resulted_in_no_decoys_being_generated__Please_increase_number_of_decoys_per_target__or_disable_automatic_training_of_mProphet_model_);
return(false);
}
docNew = docNew.ChangeSettings(docNew.Settings.ChangePeptideIntegration(integration => integration.ChangeAutoTrain(true)));
}
DocumentContainer.ModifyDocumentNoUndo(doc =>
{
if (!ReferenceEquals(doc, docCurrent))
{
throw new InvalidDataException(Resources.SkylineWindow_ImportFasta_Unexpected_document_change_during_operation);
}
return(docNew);
});
if (RequirePrecursorTransition && !VerifyAtLeastOnePrecursorTransition(DocumentContainer.Document))
{
return(false);
}
}
return(true);
}
public bool ImportFasta()
{
var settings = SkylineWindow.Document.Settings;
var peptideSettings = settings.PeptideSettings;
int missedCleavages = MaxMissedCleavages;
var enzyme = Enzyme;
if (!Equals(missedCleavages, peptideSettings.DigestSettings.MaxMissedCleavages) || !Equals(enzyme, peptideSettings.Enzyme))
{
var digest = new DigestSettings(missedCleavages, peptideSettings.DigestSettings.ExcludeRaggedEnds);
peptideSettings = peptideSettings.ChangeDigestSettings(digest).ChangeEnzyme(enzyme);
SkylineWindow.ModifyDocument(string.Format(Resources.ImportFastaControl_ImportFasta_Change_digestion_settings), doc =>
doc.ChangeSettings(settings.ChangePeptideSettings(peptideSettings)));
}
if (!ContainsFastaContent) // The user didn't specify any FASTA content
{
var docCurrent = SkylineWindow.DocumentUI;
// If the document has precursor transitions already, then just trust the user
// knows what they are doing, and this document is already set up for MS1 filtering
if (HasPrecursorTransitions(docCurrent))
{
return(true);
}
if (docCurrent.PeptideCount == 0)
{
MessageDlg.Show(WizardForm, TextUtil.LineSeparate(Resources.ImportFastaControl_ImportFasta_The_document_does_not_contain_any_peptides_,
Resources.ImportFastaControl_ImportFasta_Please_import_FASTA_to_add_peptides_to_the_document_));
return(false);
}
if (MessageBox.Show(WizardForm, TextUtil.LineSeparate(Resources.ImportFastaControl_ImportFasta_The_document_does_not_contain_any_precursor_transitions_,
Resources.ImportFastaControl_ImportFasta_Would_you_like_to_change_the_document_settings_to_automatically_pick_the_precursor_transitions_specified_in_the_full_scan_settings_),
Program.Name, MessageBoxButtons.OKCancel) != DialogResult.OK)
{
return(false);
}
SkylineWindow.ModifyDocument(Resources.ImportFastaControl_ImportFasta_Change_settings_to_add_precursors, doc => ImportPeptideSearch.ChangeAutoManageChildren(doc, PickLevel.transitions, true));
}
else // The user specified some FASTA content
{
// If the user is about to add any new transitions by importing
// FASTA, set FragmentType='p' and AutoSelect=true
var docCurrent = SkylineWindow.Document;
var docNew = ImportPeptideSearch.PrepareImportFasta(docCurrent);
var nodeInsert = SkylineWindow.SequenceTree.SelectedNode as SrmTreeNode;
IdentityPath selectedPath = nodeInsert != null ? nodeInsert.Path : null;
int emptyPeptideGroups = 0;
if (!_fastaFile)
{
// Import FASTA as content
docNew = ImportFastaHelper.AddFasta(docNew, ref selectedPath, out emptyPeptideGroups);
// Document will be null if there was an error
if (docNew == null)
{
return(false);
}
}
else
{
// Import FASTA as file
var fastaPath = tbxFasta.Text;
try
{
using (var longWaitDlg = new LongWaitDlg(SkylineWindow)
{
Text = Resources.ImportFastaControl_ImportFasta_Insert_FASTA
})
{
IdentityPath to = selectedPath;
var docImportFasta = docNew;
longWaitDlg.PerformWork(WizardForm, 1000, longWaitBroker =>
{
IdentityPath nextAdd;
docImportFasta = ImportPeptideSearch.ImportFasta(docImportFasta, fastaPath,
longWaitBroker, to, out selectedPath, out nextAdd, out emptyPeptideGroups);
});
docNew = docImportFasta;
}
}
catch (Exception x)
{
MessageDlg.ShowWithException(this, string.Format(Resources.SkylineWindow_ImportFastaFile_Failed_reading_the_file__0__1__,
fastaPath, x.Message), x);
return(false);
}
}
// Check for empty proteins
docNew = ImportFastaHelper.HandleEmptyPeptideGroups(WizardForm, emptyPeptideGroups, docNew);
// Document will be null if user was given option to keep or remove empty proteins and pressed cancel
if (docNew == null)
{
return(false);
}
SkylineWindow.ModifyDocument(Resources.ImportFastaControl_ImportFasta_Insert_FASTA, doc =>
{
if (!ReferenceEquals(doc, docCurrent))
{
throw new InvalidDataException(Resources.SkylineWindow_ImportFasta_Unexpected_document_change_during_operation);
}
return(docNew);
});
if (!VerifyAtLeastOnePrecursorTransition(SkylineWindow.Document))
{
return(false);
}
}
return(true);
}
public bool ImportFasta()
{
var settings = SkylineWindow.Document.Settings;
var peptideSettings = settings.PeptideSettings;
int missedCleavages = MaxMissedCleavages;
var enzyme = Enzyme;
if (!Equals(missedCleavages, peptideSettings.DigestSettings.MaxMissedCleavages) || !Equals(enzyme, peptideSettings.Enzyme))
{
var digest = new DigestSettings(missedCleavages, peptideSettings.DigestSettings.ExcludeRaggedEnds);
peptideSettings = peptideSettings.ChangeDigestSettings(digest).ChangeEnzyme(enzyme);
SkylineWindow.ModifyDocument(string.Format(Resources.ImportFastaControl_ImportFasta_Change_digestion_settings), doc =>
doc.ChangeSettings(settings.ChangePeptideSettings(peptideSettings)));
}
if (!string.IsNullOrEmpty(DecoyGenerationMethod))
{
if (!NumDecoys.HasValue || NumDecoys < 0)
{
MessageDlg.Show(WizardForm, Resources.ImportFastaControl_ImportFasta_Please_enter_a_valid_non_negative_number_of_decoys_per_target_);
txtNumDecoys.Focus();
return(false);
}
else if (Equals(DecoyGenerationMethod, DecoyGeneration.REVERSE_SEQUENCE) && NumDecoys > 1)
{
MessageDlg.Show(WizardForm, Resources.ImportFastaControl_ImportFasta_A_maximum_of_one_decoy_per_target_may_be_generated_when_using_reversed_decoys_);
txtNumDecoys.Focus();
return(false);
}
}
if (!ContainsFastaContent) // The user didn't specify any FASTA content
{
var docCurrent = SkylineWindow.DocumentUI;
// If the document has precursor transitions already, then just trust the user
// knows what they are doing, and this document is already set up for MS1 filtering
if (HasPrecursorTransitions(docCurrent))
{
return(true);
}
if (docCurrent.PeptideCount == 0)
{
MessageDlg.Show(WizardForm, TextUtil.LineSeparate(Resources.ImportFastaControl_ImportFasta_The_document_does_not_contain_any_peptides_,
Resources.ImportFastaControl_ImportFasta_Please_import_FASTA_to_add_peptides_to_the_document_));
return(false);
}
if (MessageBox.Show(WizardForm, TextUtil.LineSeparate(Resources.ImportFastaControl_ImportFasta_The_document_does_not_contain_any_precursor_transitions_,
Resources.ImportFastaControl_ImportFasta_Would_you_like_to_change_the_document_settings_to_automatically_pick_the_precursor_transitions_specified_in_the_full_scan_settings_),
Program.Name, MessageBoxButtons.OKCancel) != DialogResult.OK)
{
return(false);
}
SkylineWindow.ModifyDocument(Resources.ImportFastaControl_ImportFasta_Change_settings_to_add_precursors, doc => ImportPeptideSearch.ChangeAutoManageChildren(doc, PickLevel.transitions, true));
}
else // The user specified some FASTA content
{
// If the user is about to add any new transitions by importing
// FASTA, set FragmentType='p' and AutoSelect=true
var docCurrent = SkylineWindow.Document;
var docNew = ImportPeptideSearch.PrepareImportFasta(docCurrent);
var nodeInsert = SkylineWindow.SequenceTree.SelectedNode as SrmTreeNode;
IdentityPath selectedPath = nodeInsert != null ? nodeInsert.Path : null;
var newPeptideGroups = new List <PeptideGroupDocNode>();
if (!_fastaFile)
{
// Import FASTA as content
using (var longWaitDlg = new LongWaitDlg(SkylineWindow)
{
Text = Resources.ImportFastaControl_ImportFasta_Insert_FASTA
})
{
var docImportFasta = docNew;
longWaitDlg.PerformWork(WizardForm, 1000, longWaitBroker =>
{
docImportFasta = ImportFastaHelper.AddFasta(docImportFasta, longWaitBroker, ref selectedPath, out newPeptideGroups);
});
docNew = docImportFasta;
}
// Document will be null if there was an error
if (docNew == null)
{
return(false);
}
}
else
{
// Import FASTA as file
var fastaPath = tbxFasta.Text;
try
{
using (var longWaitDlg = new LongWaitDlg(SkylineWindow)
{
Text = Resources.ImportFastaControl_ImportFasta_Insert_FASTA
})
{
IdentityPath to = selectedPath;
var docImportFasta = docNew;
longWaitDlg.PerformWork(WizardForm, 1000, longWaitBroker =>
{
IdentityPath nextAdd;
docImportFasta = ImportPeptideSearch.ImportFasta(docImportFasta, fastaPath, longWaitBroker, to, out selectedPath, out nextAdd, out newPeptideGroups);
});
docNew = docImportFasta;
}
}
catch (Exception x)
{
MessageDlg.ShowWithException(this, string.Format(Resources.SkylineWindow_ImportFastaFile_Failed_reading_the_file__0__1__,
fastaPath, x.Message), x);
return(false);
}
}
if (!newPeptideGroups.Any())
{
MessageDlg.Show(this, Resources.ImportFastaControl_ImportFasta_Importing_the_FASTA_did_not_create_any_target_proteins_);
return(false);
}
// Filter proteins based on number of peptides and add decoys
using (var dlg = new PeptidesPerProteinDlg(docNew, newPeptideGroups, DecoyGenerationMethod, NumDecoys ?? 0))
{
docNew = dlg.ShowDialog(WizardForm) == DialogResult.OK ? dlg.DocumentFinal : null;
}
// Document will be null if user was given option to keep or remove empty proteins and pressed cancel
if (docNew == null)
{
return(false);
}
if (AutoTrain)
{
docNew = docNew.ChangeSettings(docNew.Settings.ChangePeptideIntegration(integration => integration.ChangeAutoTrain(true)));
}
SkylineWindow.ModifyDocument(Resources.ImportFastaControl_ImportFasta_Insert_FASTA, doc =>
{
if (!ReferenceEquals(doc, docCurrent))
{
throw new InvalidDataException(Resources.SkylineWindow_ImportFasta_Unexpected_document_change_during_operation);
}
return(docNew);
});
if (RequirePrecursorTransition && !VerifyAtLeastOnePrecursorTransition(SkylineWindow.Document))
{
return(false);
}
}
return(true);
}
