internal static string AddOutputLineNumbers(string script)
{
var parser = new TextServices.ScriptParser();
parser.Lex(script);
var tokens = parser.GetTokens();
// Replace method calls: Output() --> Output(<linenumber>)
var methodCalls = tokens.FindMethodCall("Output", 0); // Find all parameter-less calls to "Output"
methodCalls.AddRange(tokens.FindMethodCall("Output", 1)); // Find all single-parameter calls to "Output";
var sb = new StringBuilder();
var pos = 0;
foreach (var call in methodCalls)
{
sb.Append(script.Substring(pos, call.StopToken.StartIndex - pos));
if (call.ParamCount > 0)
{
sb.Append(",");
}
sb.Append(call.StartToken.Line);
pos = call.StopToken.StartIndex;
}
sb.Append(script.Substring(pos));
return(sb.ToString());
}
internal static string ReplaceGlobalMethodCalls(string script)
{
var parser = new TextServices.ScriptParser();
parser.Lex(script);
var tokens = parser.GetTokens();
// Replace method calls: Output() --> Output(<linenumber>)
var methodCalls = tokens.FindMethodCall();
var sb = new StringBuilder();
var pos = 0;
foreach (var call in methodCalls.Where(t => ScriptMethods.ContainsKey(t.StartToken.Text)))
{
if (call.StartToken.TokenIndex == 0 || tokens[call.StartToken.TokenIndex - 1].Type != CSharpLexer.DOT)
{
var method = ScriptMethods[call.StartToken.Text];
// Global method called directly:
sb.Append(script.Substring(pos, call.StartToken.StartIndex - pos));
sb.Append(method.DeclaringType.FullName);
sb.Append(".");
pos = call.StartToken.StartIndex;
}
}
sb.Append(script.Substring(pos));
return(sb.ToString());
}
internal static string AddOutputLineNumbers(string script)
{
var parser = new TextServices.ScriptParser();
parser.Lex(script);
var tokens = parser.GetTokens();
// Replace method calls: Output() --> Output(<linenumber>)
var methodCalls = tokens.FindMethodCall("Output", 0); // Find all parameter-less calls to "Output"
methodCalls.AddRange(tokens.FindMethodCall("Output", 1)); // Find all single-parameter calls to "Output";
methodCalls.AddRange(tokens.FindMethodCall("Info", 1)); // Find all single-parameter calls to "Info";
methodCalls.AddRange(tokens.FindMethodCall("Warning", 1)); // Find all single-parameter calls to "Warning";
methodCalls.AddRange(tokens.FindMethodCall("Error", 1)); // Find all single-parameter calls to "Error";
// Build map of Custom Actions:
var lines = script.Split('\n').ToList();
var customActionsMap = new List <int>();
for (int i = 0; i < lines.Count; i++)
{
if (lines[i].StartsWith(CUSTOMACTIONS_CODEINDICATOR))
{
customActionsMap.Add(i + 1);
}
}
var sb = new StringBuilder();
var pos = 0;
foreach (var call in methodCalls.OrderBy(n => n.StartToken.StartIndex))
{
int actionOffset = customActionsMap.LastOrDefault(c => c < call.StopToken.Line);
sb.Append(script.Substring(pos, call.StopToken.StartIndex - pos));
if (call.ParamCount > 0)
{
sb.Append(",");
}
sb.Append(call.StartToken.Line - actionOffset);
pos = call.StopToken.StartIndex;
}
sb.Append(script.Substring(pos));
return(sb.ToString());
}
private static string AddOutputLineNumbers(string script)
{
var parser = new TextServices.ScriptParser();
parser.Lex(script);
var tokens = parser.GetTokens();
// Replace method calls: Output() --> Output(<linenumber>)
var methodCalls = tokens.FindMethodCall("Output", 0); // Find all parameter-less calls to "Output"
var sb = new StringBuilder();
var pos = 0;
foreach (var call in methodCalls)
{
sb.Append(script.Substring(pos, call.StopIndex + 1 - pos));
sb.Append("(" + (call.Line) + ")");
pos = tokens[call.TokenIndex + 2].StartIndex + 1;
}
sb.Append(script.Substring(pos));
return(sb.ToString());
}
