public WordDock GetBlocks(string text)
{
var result = new WordDock
{
Blocks = new List <WordBlock>()
};
string txt;
var newline = 0;
var stringBuilder = new StringBuilder();
foreach (var ch in text)
{
if (newline > 1)
{
// here we go to the next block
txt = stringBuilder.Remove(stringBuilder.Length - 2, 2).ToString();
CombineBlock(result, txt);
stringBuilder = new StringBuilder();
}
// new block starts after empty string
if (ch == '\n')
{
newline++;
}
else
{
newline = 0;
}
stringBuilder.Append(ch);
}
txt = stringBuilder.ToString();
CombineBlock(result, txt);
return(result);
}
private void CombineBlock(WordDock dock, string txt)
{
var lines = GetLines(txt);
var block = new WordBlock
{
Text = txt,
Lines = lines
};
// force deep dependency (helps a lot with inline generators)
foreach (var line in lines)
{
foreach (var word in line.Words)
{
word.Line = line;
word.Block = block;
word.Dock = dock;
}
}
dock.Blocks.Add(block);
}