private void UpdateSelectedChangeWordPairs(WordPairsViewModel wordPairs)
{
IWordAligner aligner = _projectService.Project.WordAligners[ComponentIdentifiers.PrimaryWordAligner];
wordPairs.SelectedCorrespondenceWordPairs.Clear();
foreach (WordPairViewModel wordPair in wordPairs.WordPairs)
{
bool selected = false;
foreach (AlignedNodeViewModel node in wordPair.AlignedNodes)
{
if (_selectedSoundChange == null)
{
node.IsSelected = false;
}
else
{
SoundContext lhs = wordPair.DomainAlignment.ToSoundContext(_segmentPool, 0, node.Column, aligner.ContextualSoundClasses);
Ngram <Segment> corr = wordPair.DomainAlignment[1, node.Column].ToNgram(_segmentPool);
node.IsSelected = lhs.Equals(_selectedSoundChange.DomainSoundChangeLhs) && corr.Equals(_selectedSoundChange.DomainCorrespondence);
if (node.IsSelected)
{
selected = true;
}
}
}
if (selected)
{
wordPairs.SelectedCorrespondenceWordPairs.Add(wordPair);
}
}
}
private void ResetSearch()
{
_startWordPairs = null;
if (_selectedVarietyPair != null)
{
_selectedVarietyPair.Cognates.ResetSearch();
_selectedVarietyPair.Noncognates.ResetSearch();
}
_searchWrapped = false;
}
public VarietyPairViewModel(SegmentPool segmentPool, IProjectService projectService, WordPairsViewModel.Factory wordPairsFactory,
WordPairViewModel.Factory wordPairFactory, VarietyPair varietyPair, bool areVarietiesInOrder)
: base(varietyPair)
{
_segmentPool = segmentPool;
_projectService = projectService;
_varietyPair = varietyPair;
_areVarietiesInOrder = areVarietiesInOrder;
_wordPairsFactory = wordPairsFactory;
_wordPairFactory = wordPairFactory;
Messenger.Default.Register<ComparisonPerformedMessage>(this, HandleComparisonPerformed);
UpdateVarietyPair();
}
public GlobalCorrespondencesViewModel(IProjectService projectService, IBusyService busyService, IDialogService dialogService, IImageExportService imageExportService, IGraphService graphService,
WordPairsViewModel.Factory wordPairsFactory, WordPairViewModel.Factory wordPairFactory)
: base("Global Correspondences")
{
_projectService = projectService;
_busyService = busyService;
_dialogService = dialogService;
_imageExportService = imageExportService;
_graphService = graphService;
_wordPairFactory = wordPairFactory;
_selectedVarieties = new HashSet <Variety>();
_projectService.ProjectOpened += _projectService_ProjectOpened;
Messenger.Default.Register <ComparisonPerformedMessage>(this, msg => GenerateGraph());
Messenger.Default.Register <DomainModelChangedMessage>(this, msg =>
{
if (msg.AffectsComparison)
{
ClearGraph();
}
});
Messenger.Default.Register <PerformingComparisonMessage>(this, msg => ClearGraph());
_findCommand = new RelayCommand(Find);
TaskAreas.Add(new TaskAreaCommandGroupViewModel("Syllable position",
new TaskAreaCommandViewModel("Onset", new RelayCommand(() => SyllablePosition = SyllablePosition.Onset)),
new TaskAreaCommandViewModel("Nucleus", new RelayCommand(() => SyllablePosition = SyllablePosition.Nucleus)),
new TaskAreaCommandViewModel("Coda", new RelayCommand(() => SyllablePosition = SyllablePosition.Coda))));
_correspondenceFilter = new TaskAreaIntegerViewModel("Frequency threshold");
_correspondenceFilter.PropertyChanging += _correspondenceFilter_PropertyChanging;
_correspondenceFilter.PropertyChanged += _correspondenceFilter_PropertyChanged;
TaskAreas.Add(_correspondenceFilter);
TaskAreas.Add(new TaskAreaItemsViewModel("Common tasks",
new TaskAreaCommandViewModel("Find words", _findCommand),
new TaskAreaItemsViewModel("Sort word pairs by", new TaskAreaCommandGroupViewModel(
new TaskAreaCommandViewModel("Gloss", new RelayCommand(() => _observedWordPairs.UpdateSort("Meaning.Gloss", ListSortDirection.Ascending))),
new TaskAreaCommandViewModel("Similarity", new RelayCommand(() => _observedWordPairs.UpdateSort("PhoneticSimilarityScore", ListSortDirection.Descending))))),
new TaskAreaCommandViewModel("Select varieties", new RelayCommand(SelectVarieties))
));
TaskAreas.Add(new TaskAreaItemsViewModel("Other tasks",
new TaskAreaCommandViewModel("Export chart", new RelayCommand(ExportChart, CanExportChart))));
_observedWordPairs = wordPairsFactory();
_observedWordPairs.IncludeVarietyNamesInSelectedText = true;
_observedWordPairs.UpdateSort("Meaning.Gloss", ListSortDirection.Ascending);
}
public GlobalCorrespondencesViewModel(IProjectService projectService, IBusyService busyService, IDialogService dialogService, IImageExportService imageExportService, IGraphService graphService,
WordPairsViewModel.Factory wordPairsFactory, WordPairViewModel.Factory wordPairFactory)
: base("Global Correspondences")
{
_projectService = projectService;
_busyService = busyService;
_dialogService = dialogService;
_imageExportService = imageExportService;
_graphService = graphService;
_wordPairFactory = wordPairFactory;
_selectedVarieties = new HashSet<Variety>();
_projectService.ProjectOpened += _projectService_ProjectOpened;
Messenger.Default.Register<ComparisonPerformedMessage>(this, msg => GenerateGraph());
Messenger.Default.Register<DomainModelChangedMessage>(this, msg =>
{
if (msg.AffectsComparison)
ClearGraph();
});
Messenger.Default.Register<PerformingComparisonMessage>(this, msg => ClearGraph());
_findCommand = new RelayCommand(Find);
TaskAreas.Add(new TaskAreaCommandGroupViewModel("Syllable position",
new TaskAreaCommandViewModel("Onset", new RelayCommand(() => SyllablePosition = SyllablePosition.Onset)),
new TaskAreaCommandViewModel("Nucleus", new RelayCommand(() => SyllablePosition = SyllablePosition.Nucleus)),
new TaskAreaCommandViewModel("Coda", new RelayCommand(() => SyllablePosition = SyllablePosition.Coda))));
_correspondenceFilter = new TaskAreaIntegerViewModel("Frequency threshold");
_correspondenceFilter.PropertyChanging += _correspondenceFilter_PropertyChanging;
_correspondenceFilter.PropertyChanged += _correspondenceFilter_PropertyChanged;
TaskAreas.Add(_correspondenceFilter);
TaskAreas.Add(new TaskAreaItemsViewModel("Common tasks",
new TaskAreaCommandViewModel("Find words", _findCommand),
new TaskAreaItemsViewModel("Sort word pairs by", new TaskAreaCommandGroupViewModel(
new TaskAreaCommandViewModel("Gloss", new RelayCommand(() => _observedWordPairs.UpdateSort("Meaning.Gloss", ListSortDirection.Ascending))),
new TaskAreaCommandViewModel("Similarity", new RelayCommand(() => _observedWordPairs.UpdateSort("PhoneticSimilarityScore", ListSortDirection.Descending))))),
new TaskAreaCommandViewModel("Select varieties", new RelayCommand(SelectVarieties))
));
TaskAreas.Add(new TaskAreaItemsViewModel("Other tasks",
new TaskAreaCommandViewModel("Export chart", new RelayCommand(ExportChart, CanExportChart))));
_observedWordPairs = wordPairsFactory();
_observedWordPairs.IncludeVarietyNamesInSelectedText = true;
_observedWordPairs.UpdateSort("Meaning.Gloss", ListSortDirection.Ascending);
}
public VarietyPairViewModel(SegmentPool segmentPool, IProjectService projectService, WordPairsViewModel.Factory wordPairsFactory, VarietyPair varietyPair, bool areVarietiesInOrder)
{
_segmentPool = segmentPool;
_projectService = projectService;
_varietyPair = varietyPair;
_areVarietiesInOrder = areVarietiesInOrder;
IWordAligner aligner = projectService.Project.WordAligners[ComponentIdentifiers.PrimaryWordAligner];
_cognates = wordPairsFactory();
foreach (WordPair wp in _varietyPair.WordPairs.Where(wp => wp.AreCognatePredicted))
_cognates.WordPairs.Add(new WordPairViewModel(aligner, wp, _areVarietiesInOrder));
_noncognates = wordPairsFactory();
foreach (WordPair wp in _varietyPair.WordPairs.Where(wp => !wp.AreCognatePredicted))
_noncognates.WordPairs.Add(new WordPairViewModel(aligner, wp, _areVarietiesInOrder));
_soundChanges = new ReadOnlyList<SoundChangeViewModel>(_varietyPair.SoundChangeProbabilityDistribution.Conditions.SelectMany(lhs => _varietyPair.SoundChangeProbabilityDistribution[lhs].Samples,
(lhs, segment) => new SoundChangeViewModel(lhs, segment, _varietyPair.SoundChangeProbabilityDistribution[lhs][segment], _varietyPair.SoundChangeFrequencyDistribution[lhs][segment])).ToList());
}
private void UpdateVarietyPair()
{
WordPairsViewModel cognates = _wordPairsFactory();
foreach (WordPair wp in _varietyPair.WordPairs.Where(wp => wp.Cognacy))
{
cognates.WordPairs.Add(_wordPairFactory(wp, _areVarietiesInOrder));
}
Cognates = cognates;
WordPairsViewModel noncognates = _wordPairsFactory();
foreach (WordPair wp in _varietyPair.WordPairs.Where(wp => !wp.Cognacy))
{
noncognates.WordPairs.Add(_wordPairFactory(wp, _areVarietiesInOrder));
}
Noncognates = noncognates;
SoundChanges = new ReadOnlyList <SoundChangeViewModel>(_varietyPair.CognateSoundCorrespondenceProbabilityDistribution.Conditions.SelectMany(lhs => _varietyPair.CognateSoundCorrespondenceProbabilityDistribution[lhs].Samples,
(lhs, segment) => new SoundChangeViewModel(lhs, segment, _varietyPair.CognateSoundCorrespondenceProbabilityDistribution[lhs][segment], _varietyPair.CognateSoundCorrespondenceFrequencyDistribution[lhs][segment])).ToList());
}
public VarietyPairViewModel(SegmentPool segmentPool, IProjectService projectService, WordPairsViewModel.Factory wordPairsFactory, VarietyPair varietyPair, bool areVarietiesInOrder)
{
_segmentPool = segmentPool;
_projectService = projectService;
_varietyPair = varietyPair;
_areVarietiesInOrder = areVarietiesInOrder;
IWordAligner aligner = projectService.Project.WordAligners[ComponentIdentifiers.PrimaryWordAligner];
_cognates = wordPairsFactory();
foreach (WordPair wp in _varietyPair.WordPairs.Where(wp => wp.AreCognatePredicted))
{
_cognates.WordPairs.Add(new WordPairViewModel(aligner, wp, _areVarietiesInOrder));
}
_noncognates = wordPairsFactory();
foreach (WordPair wp in _varietyPair.WordPairs.Where(wp => !wp.AreCognatePredicted))
{
_noncognates.WordPairs.Add(new WordPairViewModel(aligner, wp, _areVarietiesInOrder));
}
_soundChanges = new ReadOnlyList <SoundChangeViewModel>(_varietyPair.SoundChangeProbabilityDistribution.Conditions.SelectMany(lhs => _varietyPair.SoundChangeProbabilityDistribution[lhs].Samples,
(lhs, segment) => new SoundChangeViewModel(lhs, segment, _varietyPair.SoundChangeProbabilityDistribution[lhs][segment], _varietyPair.SoundChangeFrequencyDistribution[lhs][segment])).ToList());
}
/// <summary>
/// Finds the next.
/// </summary>
private void FindNext()
{
if (_selectedVarietyPair == null || (_selectedVarietyPair.Cognates.WordPairs.Count == 0 && _selectedVarietyPair.Noncognates.WordPairs.Count == 0))
{
SearchEnded();
return;
}
WordPairsViewModel cognates = _selectedVarietyPair.Cognates;
WordPairsViewModel noncognates = _selectedVarietyPair.Noncognates;
if (cognates.WordPairs.Count > 0 && cognates.SelectedWordPairs.Count == 0 && noncognates.SelectedWordPairs.Count == 0)
{
_startWordPairs = cognates;
}
else if (_startWordPairs == null)
{
_startWordPairs = cognates.SelectedWordPairs.Count > 0 ? cognates : noncognates;
}
WordPairsViewModel curWordPairs;
if (cognates.SelectedWordPairs.Count > 0)
{
curWordPairs = cognates;
}
else if (noncognates.SelectedWordPairs.Count > 0)
{
curWordPairs = noncognates;
}
else
{
curWordPairs = _startWordPairs;
}
bool startAtBeginning = false;
while (true)
{
using (_selectedWordPairsMonitor.Enter())
{
if (curWordPairs.FindNext(_findViewModel.Field, _findViewModel.String, _searchWrapped, startAtBeginning))
{
WordPairsViewModel otherWordPairs = curWordPairs == cognates ? noncognates : cognates;
otherWordPairs.ClearPreviousSearchHit();
break;
}
}
if (curWordPairs == _startWordPairs)
{
if (_startWordPairs.IsSearching)
{
curWordPairs = _startWordPairs == cognates ? noncognates : cognates;
}
else
{
SearchEnded();
break;
}
}
else if (_startWordPairs.IsSearching)
{
curWordPairs = _startWordPairs;
startAtBeginning = true;
_searchWrapped = true;
}
else
{
SearchEnded();
break;
}
}
}
private void UpdateSelectedChangeWordPairs(WordPairsViewModel wordPairs)
{
IWordAligner aligner = _projectService.Project.WordAligners[ComponentIdentifiers.PrimaryWordAligner];
wordPairs.SelectedCorrespondenceWordPairs.Clear();
foreach (WordPairViewModel wordPair in wordPairs.WordPairs)
{
bool selected = false;
foreach (AlignedNodeViewModel node in wordPair.AlignedNodes)
{
if (_selectedSoundChange == null)
{
node.IsSelected = false;
}
else
{
SoundContext lhs = wordPair.DomainAlignment.ToSoundContext(_segmentPool, 0, node.Column, aligner.ContextualSoundClasses);
Ngram<Segment> corr = wordPair.DomainAlignment[1, node.Column].ToNgram(_segmentPool);
node.IsSelected = lhs.Equals(_selectedSoundChange.DomainSoundChangeLhs) && corr.Equals(_selectedSoundChange.DomainCorrespondence);
if (node.IsSelected)
selected = true;
}
}
if (selected)
wordPairs.SelectedCorrespondenceWordPairs.Add(wordPair);
}
}
private void ResetSearch()
{
_startWordPairs = null;
if (_selectedVarietyPair != null)
{
_selectedVarietyPair.Cognates.ResetSearch();
_selectedVarietyPair.Noncognates.ResetSearch();
}
_searchWrapped = false;
}
/// <summary>
/// Finds the next.
/// </summary>
private void FindNext()
{
if (_selectedVarietyPair == null || (_selectedVarietyPair.Cognates.WordPairs.Count == 0 && _selectedVarietyPair.Noncognates.WordPairs.Count == 0))
{
SearchEnded();
return;
}
WordPairsViewModel cognates = _selectedVarietyPair.Cognates;
WordPairsViewModel noncognates = _selectedVarietyPair.Noncognates;
if (cognates.WordPairs.Count > 0 && cognates.SelectedWordPairs.Count == 0 && noncognates.SelectedWordPairs.Count == 0)
{
_startWordPairs = cognates;
}
else if (_startWordPairs == null)
{
_startWordPairs = cognates.SelectedWordPairs.Count > 0 ? cognates : noncognates;
}
WordPairsViewModel curWordPairs;
if (cognates.SelectedWordPairs.Count > 0)
curWordPairs = cognates;
else if (noncognates.SelectedWordPairs.Count > 0)
curWordPairs = noncognates;
else
curWordPairs = _startWordPairs;
bool startAtBeginning = false;
while (true)
{
using (_selectedWordPairsMonitor.Enter())
{
if (curWordPairs.FindNext(_findViewModel.Field, _findViewModel.String, _searchWrapped, startAtBeginning))
{
WordPairsViewModel otherWordPairs = curWordPairs == cognates ? noncognates : cognates;
otherWordPairs.ClearPreviousSearchHit();
break;
}
}
if (curWordPairs == _startWordPairs)
{
if (_startWordPairs.IsSearching)
{
curWordPairs = _startWordPairs == cognates ? noncognates : cognates;
}
else
{
SearchEnded();
break;
}
}
else if (_startWordPairs.IsSearching)
{
curWordPairs = _startWordPairs;
startAtBeginning = true;
_searchWrapped = true;
}
else
{
SearchEnded();
break;
}
}
}
