private ASTLiturgyLine ParseLiturgyLine(Lexer lexer)
{
lexer.GobbleWhitespace();
LiturgySpeakers speaker = LiturgySpeakers.None;
string speakertext = "";
// look for speaker
if (lexer.Inspect("P"))
{
speaker = LiturgySpeakers.Pastor;
}
else if (lexer.Inspect("A"))
{
speaker = LiturgySpeakers.Assistant;
}
else if (lexer.Inspect("L"))
{
speaker = LiturgySpeakers.Leader;
}
else if (lexer.Inspect("C"))
{
speaker = LiturgySpeakers.Congregation;
}
speakertext = lexer.Consume().Value;
lexer.GobbleWhitespace();
List <Word> linewords = new List <Word>();
// until we find next speaker or EOF add to line
while (!lexer.InspectEOF() && !lexer.Inspect("^[PALC]$", isRegex: true))
{
var t = lexer.Consume();
Word w;
// for now only special thing is a token 'T' should be a special char (escape it to get a normal 'T')
if (t.Value == "T")
{
if (t.IsEscaped)
{
w = new Word()
{
Value = t.Value, Format = TextFormat.None
};
}
else
{
w = new Word()
{
Value = t.Value, Format = TextFormat.None, Attributes = new Dictionary <string, string>()
{
["LSBSymbol"] = "T"
}
};
}
}
else
{
w = new Word()
{
Value = t.AsText, Format = TextFormat.None
};
}
linewords.Add(w);
}
return(new ASTLiturgyLine(speakertext, speaker, linewords));
}
public ASTLiturgyLine(string speakertext, LiturgySpeakers speaker, List <Word> word)
{
SpeakerText = speakertext;
Speaker = speaker;
Words = word;
}
