public void GenerateGraph()
{
var generatorDialog = new GraphGeneratorViewModel(Document.ObservableVertices.Count);
var res = WindowManager.ShowDialog(generatorDialog);
if (res.HasValue && res.Value)
{
var generator = new GraphGenerator();
var edgesList = generator.GenerateEdgesList(generatorDialog.Dense, generatorDialog.VerticesCount);
if (CheckGraphForClearing())
{
Init();
_repository.LoadFromText(Document, edgesList, GraphSourceType.EdgesList);
// if some vertices have not edges.
for (int i = 1; i <= generatorDialog.VerticesCount; i++)
{
Document.AddVertex(i);
}
EllipseVerticesPositionIfNeed();
}
}
}