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);
}
}
}
public bool Equals(SoundChangeLhsViewModel other)
{
if (other == null)
{
return(false);
}
return(_lhs.Equals(other._lhs));
}