void v_OnPositionChanged(object sender, DataVertex.VertexPositionChangedEventArgs e)
{
var vertex = (DataVertex)sender;
if (Area.VertexList.Keys.Any(v => v.Id == vertex.Id))
{
var vc = Area.VertexList.First(v => v.Key.Id == vertex.Id).Value;
//throw new NotImplementedException();
_viewmodel.Do(new VertexPositionChangeOperation(Area, vc, e.OffsetX, e.OffsetY, vertex));
}
}
void vertex_OnPositionChanged(object sender, DataVertex.VertexPositionChangedEventArgs e)
{
if (View == null || View.Area == null)
{
return;
}
var vertex = (DataVertex)sender;
if (View.Area.VertexList.Keys.Any(v => v.Id == vertex.Id))
{
var vc = View.Area.VertexList.First(v => v.Key.Id == vertex.Id).Value;
//throw new NotImplementedException();
OnNext(new VertexPositionChangeOperation(View.Area, vc, e.OffsetX, e.OffsetY, vertex));
}
}
