private void OnDebugStep(DebugStepEventArgs e)
{
if (DebugMode && DebugStep != null)
{
DebugStep(this, e);
if (e.Continue != null)
{
e.Continue.WaitOne();
}
}
}
public void Run()
{
Regex input = new Regex(@"\$<", RegexOptions.Compiled);
bool matchFound;
do
{
matchFound = false;
foreach (Tuple <Regex, string> pair in Pairs)
{
Match match = pair.Item1.Match(Data);
if (match.Success)
{
DebugStepEventArgs e = new DebugStepEventArgs();
e.OldData = Data;
string replacement = pair.Item2;
string output = null;
int outputLocation = replacement.IndexOf("$>");
if (outputLocation >= 0)
{
output = replacement.Substring(outputLocation + 2);
replacement = replacement.Substring(0, outputLocation);
}
replacement = input.Replace(replacement, m => IO.ReadLine().Replace("$", "$$"));
string result = match.Result(replacement);
Data = Data.Substring(0, match.Index) + result + Data.Substring(match.Index + match.Length);
if (output != null)
{
output = input.Replace(output, m => IO.ReadLine().Replace("$", "$$"));
IO.WriteLine(match.Result(output));
}
e.NewData = Data;
e.ReplacementStart = match.Index;
e.OldReplacementLength = match.Length;
e.NewReplacementLength = result.Length;
e.ReplacementPair = pair;
OnDebugStep(e);
matchFound = true;
break;
}
}
}while (matchFound && !Stop);
}
