private void FlushLogicalLine(LogicalLinesHistoryQueue logicalLinesHistoryQueue = null)
{
if (_logicalLine.IsEmpty)
{
return;
}
_logicalLine.IsVisible = !ShouldBeHided() && ShouldBeShown();
if (
(_logicalLine.IsVisible || _afterCounter > 0) &&
!SkipFromNumLines())
{
var forPrinting = new LogicalLinesHistoryQueue();
PrepareLogicalLineForPrinting(_logicalLine, forPrinting);
if (logicalLinesHistoryQueue == null)
{
PrintLogicalLines(forPrinting);
}
else
{
logicalLinesHistoryQueue.Enqueue(forPrinting);
}
if (_logicalLine.IsVisible)
{
_afterCounter = Configs.ContextAfter;
}
}
_logicalLinesHistoryQueue.Enqueue(_logicalLine);
_logicalLine = new LogicalLine();
}
private void PrepareLogicalLineForPrinting(LogicalLine logicalLine, LogicalLinesHistoryQueue prepared)
{
if (Configs.IsContextBeforeUsed &&
_logicalLinesHistoryQueue.Any() &&
_logicalLine.IsVisible)
{
prepared.Enqueue(_logicalLinesHistoryQueue);
_logicalLinesHistoryQueue.Clear();
}
prepared.Enqueue(logicalLine);
if (_afterCounter > 0)
{
--_afterCounter;
}
}