private void ProcessNode(Block block, NodeViewModel node)
{
block.AddNode(node);
var areMoreMates = false;
foreach (var mate in node.Mates)
{
if (areMoreMates)
{
var parent = block.Parent;
block = new Block();
parent.AddChild(block);
}
block.AddNode(mate);
if (!mate.HasChilds)
{
continue;
}
foreach (var child in mate.Children)
{
var newBlock = new Block();
block.AddChild(newBlock);
ProcessNode(newBlock, child);
}
areMoreMates = true;
}
}
private Node Block()
{
var sentence = Sentence();
var block = new Block(sentence);
while (Tokens.Accept(TokenEnum.SentenceEnd))
{
block.AddNode(Sentence());
}
if (Tokens.IsEnd)
{
return(block.Sentences.Count == 1 ? block.Sentences[0] : block);
}
else
{
throw new UnexpectedTokenException(Tokens.PeekToken() ?? throw new Exception("[Parser] Tokens.IsEnd == false, but Tokens.PeekToken() == null."));
}
}