private void GenerateLine(LrcModel model, int lineIndex, LrcLine line, Position endStamp)
{
if (line.Items.Count <= 0)
{
return;
}
int i;
StringBuilder sc = new StringBuilder();
for (i = 0; i < line.Items.Count - 1; i++)
{
Position position = null;
for (int delta = 1; delta < line.Items.Count - i - 1; delta++)
{
LrcChar c = line.Items[i + delta];
if (c.Skip || c.Position.Time <= 0)
{
continue;
}
position = c.Position;
break;
}
if (position is null)
{
for (int lineDelta = 1; lineDelta < model.Items.Count - lineIndex - 1; lineDelta++)
{
bool founded = false;
LrcLine searchLine = model.Items[lineIndex + lineDelta];
for (int d = 1; d < searchLine.Items.Count; d++)
{
LrcChar c = searchLine.Items[d];
if (c.Skip || c.Position.Time <= 0)
{
continue;
}
position = c.Position;
founded = true;
break;
}
if (founded)
{
break;
}
}
}
if (position is null)
{
position = new Position(line.Items[i].Position.Time + 20);
}
sc.Append(GenerateChar(line.Items[i], position).generated);
}
(Position e, string generated) = GenerateChar(line.Items[i], endStamp);
_sb.AppendLine(
$"Dialogue: 0,{line.Items[0].Position.ConvertToSubtitleTimestamp()},{e.ConvertToSubtitleTimestamp()},Default,,0,0,0,,{sc}{generated}");
}
private (Position endStamp, string generated) GenerateChar(LrcChar chr, Position endStamp)
{
Position e = endStamp ?? new Position(chr.Position.Time + 20);
if (endStamp is null)
{
return(e, chr.Char.ToString());
}
if (chr.EndLine)
{
return(chr.Position, "");
}
return(chr.Skip ? (e, chr.Char.ToString()) : (e, "{\\" + _type.Key + chr.Position.CalculateDelta(e) + "}" + chr.Char));
}