public EditAffixViewModel(Segmenter segmenter, Affix affix)
{
_title = "Edit Affix";
_segmenter = segmenter;
_strRep = affix.StrRep;
switch (affix.Type)
{
case AffixType.Prefix:
_type = AffixViewModelType.Prefix;
break;
case AffixType.Suffix:
_type = AffixViewModelType.Suffix;
break;
}
_category = affix.Category;
}
public void Segment(Affix affix)
{
if (string.IsNullOrEmpty(affix.StrRep))
{
affix.Shape = _emptyShape;
return;
}
var shape = new Shape(begin => new ShapeNode(FeatureStruct.New().Symbol(CogFeatureSystem.AnchorType).Feature(CogFeatureSystem.StrRep).EqualTo("#").Value));
if (SegmentString(shape, affix.StrRep))
{
shape.Freeze();
affix.Shape = shape;
}
else
{
affix.Shape = _emptyShape;
}
}
public AffixViewModel(Affix affix)
{
_affix = affix;
_isValid = _affix.Shape.Count > 0;
_affix.PropertyChanged += AffixPropertyChanged;
}
private void NewAffix()
{
var vm = new EditAffixViewModel(_projectService.Project.Segmenter);
if (_dialogService.ShowModalDialog(this, vm) == true)
{
var affix = new Affix(vm.StrRep, vm.Type == AffixViewModelType.Prefix ? AffixType.Prefix : AffixType.Suffix, vm.Category);
_projectService.Project.Segmenter.Segment(affix);
DomainVariety.Affixes.Add(affix);
Messenger.Default.Send(new DomainModelChangedMessage(false));
SelectedAffix = _affixes.Single(a => a.DomainAffix == affix);
}
}
public void Segment(Affix affix)
{
if (string.IsNullOrEmpty(affix.StrRep))
{
affix.Shape = _emptyShape;
return;
}
var shape = new Shape(_spanFactory, begin => new ShapeNode(_spanFactory, FeatureStruct.New().Symbol(CogFeatureSystem.AnchorType).Feature(CogFeatureSystem.StrRep).EqualTo("#").Value));
if (SegmentString(shape, affix.StrRep))
{
shape.Freeze();
affix.Shape = shape;
}
else
{
affix.Shape = _emptyShape;
}
}