private void VisualizeMessage(ReportItem item)
{
Console.WriteLine();
foreach (TokenInfo token in item.SourceLine)
{
if (token.Is(Token.EOL))
{
Console.WriteLine();
}
else
{
Console.SetCursorPosition(token.GetSourceLocation().Col, Console.CursorTop++);
if (colorize)
{
if (BasicParser.Helpers.IsReservedWord(token))
Console.ForegroundColor = colorScheme.ForegorundColor_Keyword;
else
Console.ForegroundColor = colorScheme.ForegroundColor; //ConsoleColor.Gray;
}
Console.Write("{0} ", token.Value);
}
}
Console.SetCursorPosition(item.SourceSpan.Start.Col, Console.CursorTop + 1);
if (colorize) Console.ForegroundColor = colorScheme.ForegroundColor_ErrorUnderline;
for (int i = item.SourceSpan.Start.Col; i < item.SourceSpan.End.Col; i++)
{
Console.Write('~');
}
Console.WriteLine();
if (colorize)
{
Console.ForegroundColor = colorScheme.ForegroundColor; // ConsoleColor.Gray;
}
}
private static void PrintMessage(ReportItem item)
{
Console.WriteLine(string.Format("{0}({1}) : error {2}: {3}", item.SourceFile, item.SourceSpan.Start.Ln,
item.MessageDescriptor.Code,
item.Message));
}
private void PrintReportItem(ReportItem item)
{
PrintMessage(item);
if (item.MessageDescriptor.IsVisualizable && visualize)
{
VisualizeMessage(item);
}
}