public static bool ChooseSequence(IDebuggerEnvironment env, ref int seqToExecute, List <Sequence> sequences, SequenceNAry seq)
{
do
{
ConsoleKeyInfo key = env.ReadKeyWithCancel();
switch (key.KeyChar)
{
case '0':
case '1':
case '2':
case '3':
case '4':
case '5':
case '6':
case '7':
case '8':
case '9':
int num = key.KeyChar - '0';
if (num >= sequences.Count)
{
Console.WriteLine("You must specify a number between 0 and " + (sequences.Count - 1) + "!");
break;
}
seqToExecute = num;
return(false);
case 'e':
Console.Write("Enter number of sequence to show: ");
String numStr = Console.ReadLine();
if (int.TryParse(numStr, out num))
{
if (num < 0 || num >= sequences.Count)
{
Console.WriteLine("You must specify a number between 0 and " + (sequences.Count - 1) + "!");
break;
}
seqToExecute = num;
return(false);
}
Console.WriteLine("You must enter a valid integer number!");
break;
case 's':
case 'n':
return(true);
case 'u':
case 'o':
seq.Skip = true; // skip remaining rules (reset after exection of seq)
return(true);
default:
Console.WriteLine("Illegal choice (Key = " + key.Key
+ ")! Only (0)...(9), (e)nter number, (s)/(n) to commit and continue, (u)/(o) to commit and skip remaining choices allowed! ");
break;
}
}while(true);
}
public int ChooseSequence(int seqToExecute, List <Sequence> sequences, SequenceNAry seq)
{
return(seqToExecute);
}
private static void PrintSequenceNAry(SequenceNAry seqN, Sequence parent, PrintSequenceContext context)
{
if (context.cpPosCounter >= 0)
{
PrintChoice(seqN, context);
++context.cpPosCounter;
Console.Write((seqN.Choice ? "$%" : "$") + seqN.OperatorSymbol + "(");
bool first = true;
foreach (Sequence seqChild in seqN.Children)
{
if (!first)
{
Console.Write(", ");
}
PrintSequence(seqChild, seqN, context);
first = false;
}
Console.Write(")");
return;
}
bool highlight = false;
foreach (Sequence seqChild in seqN.Children)
{
if (seqChild == context.highlightSeq)
{
highlight = true;
}
}
if (highlight && context.choice)
{
WorkaroundManager.Workaround.PrintHighlighted("$%" + seqN.OperatorSymbol + "(", HighlightingMode.Choicepoint);
bool first = true;
foreach (Sequence seqChild in seqN.Children)
{
if (!first)
{
Console.Write(", ");
}
if (seqChild == context.highlightSeq)
{
WorkaroundManager.Workaround.PrintHighlighted(">>", HighlightingMode.Choicepoint);
}
if (context.sequences != null)
{
for (int i = 0; i < context.sequences.Count; ++i)
{
if (seqChild == context.sequences[i])
{
WorkaroundManager.Workaround.PrintHighlighted("(" + i + ")", HighlightingMode.Choicepoint);
}
}
}
Sequence highlightSeqBackup = context.highlightSeq;
context.highlightSeq = null; // we already highlighted here
PrintSequence(seqChild, seqN, context);
context.highlightSeq = highlightSeqBackup;
if (seqChild == context.highlightSeq)
{
WorkaroundManager.Workaround.PrintHighlighted("<<", HighlightingMode.Choicepoint);
}
first = false;
}
WorkaroundManager.Workaround.PrintHighlighted(")", HighlightingMode.Choicepoint);
return;
}
Console.Write((seqN.Choice ? "$%" : "$") + seqN.OperatorSymbol + "(");
PrintChildren(seqN, context);
Console.Write(")");
}
