public Statement (Parser yyp, FunctionCall fc ):base(((LSLSyntax
)yyp)){ kids . Add ( fc );
}
public FunctionCallExpression (Parser yyp, FunctionCall fc ):base(((LSLSyntax
)yyp)){ kids . Add ( fc );
}
/// <summary>
/// Generates the code for a FunctionCall node.
/// </summary>
/// <param name="fc">The FunctionCall node.</param>
/// <returns>String containing C# code for FunctionCall fc.</returns>
private string GenerateFunctionCall(FunctionCall fc)
{
string retstr = "";
bool marc = FuncCallsMarc();
string Mname = "";
bool isEnumerable = false;
string tempString = "";
string FunctionCalls = "";
int NeedCloseParent = 0;
foreach (SYMBOL kid in fc.kids)
{
// if (kid is ArgumentList && m_SLCompatabilityMode)
if (kid is ArgumentList)
{
ArgumentList al = kid as ArgumentList;
int comma = al.kids.Count - 1; // tells us whether to print a comma
foreach (SYMBOL s in al.kids)
{
if (s is BinaryExpression)
{
BinaryExpression be = s as BinaryExpression;
//FunctionCalls += GenerateNode(s);
if (be.ExpressionSymbol.Equals("&&") || be.ExpressionSymbol.Equals("||"))
{
// special case handling for logical and/or, see Mantis 3174
tempString += "((bool)(";
tempString += GenerateNode((SYMBOL)be.kids.Pop());
tempString += "))";
tempString += Generate(String.Format(" {0} ", be.ExpressionSymbol.Substring(0, 1)), be);
tempString += "((bool)(";
foreach (SYMBOL kidb in be.kids)
retstr += GenerateNode(kidb);
tempString += "))";
}
else
{
tempString += GenerateNode((SYMBOL)be.kids.Pop());
tempString += Generate(String.Format(" {0} ", be.ExpressionSymbol), be);
foreach (SYMBOL kidb in be.kids)
{
if (kidb is FunctionCallExpression)
{
tempString += GenerateNode(kidb);
}
else if (kidb is TypecastExpression)
{
tempString += Generate(String.Format("({0}) (", ((TypecastExpression)kidb).TypecastType));
tempString += GenerateNode((SYMBOL)kidb.kids.Pop());
tempString += Generate(")");
}
else
tempString += GenerateNode(kidb);
}
}
}
else if (s is TypecastExpression)
{
tempString += Generate(String.Format("({0}) (", ((TypecastExpression)s).TypecastType));
tempString += GenerateNode((SYMBOL)s.kids.Pop());
tempString += Generate(")");
}
else
{
tempString += GenerateNode(s);
}
if (0 < comma--)
tempString += Generate(", ");
}
}
else
{
tempString += GenerateNode(kid);
}
}
/*
string TempStringForEnum = "";
TempStringForEnum = OriginalScript.Remove(0, fc.pos);
TempStringForEnum = TempStringForEnum.Remove(0, fc.Id.Length);
TempStringForEnum = TempStringForEnum.Split(')')[0];
string TestOriginal = OriginalScript.Replace(" ", "");
TestOriginal = TestOriginal.Replace("\n", "");
string TestScript = fc.Id + TempStringForEnum + ")" + "{";
string TestTestScript = fc.Id + "(*){";
foreach (string testOriginal in TestOriginal.Split(';'))
{
if (testOriginal.CompareWildcard(TestTestScript, true))
{
isEnumerable = true;
}
}
if (TestOriginal.Contains(TestScript))
{
//This DOES need to exist, this is for nested function calls to user-generated methods!
isEnumerable = true;
}
else if (retstr.ToString().Contains("IEnumerator " + fc.Id))
{
isEnumerable = true;
}
*/
isEnumerable = false;
bool DTFunction = false;
string rettype = "void";
if (LocalMethods.TryGetValue(fc.Id, out rettype))
isEnumerable = true;
else if (DTFunctions.Contains(fc.Id))
{
DTFunction = true;
}
if (DTFunction)
{
// retstr.Append(GenerateLine("{"));
retstr += Generate("yield return ");
retstr += Generate(String.Format("{0}(", CheckName(fc.Id)), fc);
retstr += tempString;
retstr += GenerateLine(")");
// retstr.Append(Generate("yield return null;"));
// retstr.Append(GenerateLine("}"));
}
else if (isEnumerable)
{
if (rettype != "void")
{
Mname = RandomString(10, true);
FunctionCalls += GenerateLine(rettype + " " + Mname + ";");
}
FunctionCalls += GenerateLine("{");
//We can use enumerator here as the { in the above line breaks off possible issues upward in the method (or should anyway)
FunctionCalls += Generate("IEnumerator enumerator = ");
FunctionCalls += Generate(String.Format("{0}(", CheckName(fc.Id)), fc);
FunctionCalls += tempString;
FunctionCalls += Generate(");");
FunctionCalls += GenerateLine("while (true)");
FunctionCalls += GenerateLine("{");
string FunctionName = RandomString(10, true);
FunctionCalls += GenerateLine("bool " + FunctionName + " = false;");
FunctionCalls += GenerateLine("try");
FunctionCalls += GenerateLine("{");
FunctionCalls += GenerateLine("" + FunctionName + " = enumerator.MoveNext();");
FunctionCalls += GenerateLine("if(!" + FunctionName + ")");
FunctionCalls += GenerateLine("break;"); //All done, break out of the loop
FunctionCalls += GenerateLine("}");
FunctionCalls += GenerateLine("catch");
FunctionCalls += GenerateLine("{");
FunctionCalls += GenerateLine("yield break;");//End it since we are erroring out -> now abort
FunctionCalls += GenerateLine("}"); //End of catch
FunctionCalls += GenerateLine("if( enumerator.Current == null || enumerator.Current is DateTime) yield return enumerator.Current;"); //Let the other things process for a bit here at the end of each enumeration
FunctionCalls += GenerateLine("else break;"); //Let the other things process for a bit here at the end of each enumeration
FunctionCalls += GenerateLine("}"); //End of while
if (rettype != "void")
{
FunctionCalls += GenerateLine(Mname + " = (" + rettype + ") enumerator.Current;");
retstr += Mname;
}
FunctionCalls += GenerateLine("}");
FuncCalls.Add(FunctionCalls);
}
else
{
retstr += Generate(String.Format("{0}(", CheckName(fc.Id)), fc);
retstr += tempString;
retstr += Generate(")");
}
/*
if (FunctionCalls != "")
{
retstr.Append(Generate(";")); //We do this because we can't just do ) } .... otherwise we have issues!
// Add it to the end so that everything is covered
//so that lines like 'if(test) callStatement(FunctionCall());'
//don't error out because of brackets
retstr.Append(GenerateLine("}"));
retstr.Append(GenerateLine("TESTREMOVE")); //Gets removed later and tells it not to print a ; at the end
}
*/
//Function calls are first
return DumpFunc(marc) + retstr.ToString();
}
/// <summary>
/// Generates the code for a FunctionCall node.
/// </summary>
/// <param name="fc">The FunctionCall node.</param>
/// <returns>String containing C# code for FunctionCall fc.</returns>
private string GenerateFunctionCall(FunctionCall fc, bool NeedRetVal)
{
string retstr = "";
bool marc = FuncCallsMarc();
string Mname = "";
bool isEnumerable = false;
string tempString = "";
//int NeedCloseParent = 0;
foreach (SYMBOL kid in fc.kids)
{
// if (kid is ArgumentList && m_SLCompatabilityMode)
if (kid is ArgumentList)
{
ArgumentList al = kid as ArgumentList;
int comma = al.kids.Count - 1; // tells us whether to print a comma
foreach (SYMBOL s in al.kids)
{
if (s is BinaryExpression)
{
BinaryExpression be = s as BinaryExpression;
//FunctionCalls += GenerateNode(s);
if (be.ExpressionSymbol.Equals("&&") || be.ExpressionSymbol.Equals("||"))
{
// special case handling for logical and/or, see Mantis 3174
tempString += "((bool)(";
tempString += GenerateNode((SYMBOL)be.kids.Pop());
tempString += "))";
tempString += Generate(String.Format(" {0} ", be.ExpressionSymbol.Substring(0, 1)), be);
tempString += "((bool)(";
foreach (SYMBOL kidb in be.kids)
retstr += GenerateNode(kidb);
tempString += "))";
}
else
{
tempString += GenerateNode((SYMBOL)be.kids.Pop());
tempString += Generate(String.Format(" {0} ", be.ExpressionSymbol), be);
foreach (SYMBOL kidb in be.kids)
{
if (kidb is FunctionCallExpression)
{
tempString += GenerateNode(kidb);
}
else if (kidb is TypecastExpression)
{
tempString += Generate(String.Format("({0}) (", ((TypecastExpression)kidb).TypecastType));
tempString += GenerateNode((SYMBOL)kidb.kids.Pop());
tempString += Generate(")");
}
else
tempString += GenerateNode(kidb);
}
}
}
else if (s is TypecastExpression)
{
tempString += Generate(String.Format("({0}) (", ((TypecastExpression)s).TypecastType));
tempString += GenerateNode((SYMBOL)s.kids.Pop());
tempString += Generate(")");
}
else
{
tempString += GenerateNode(s);
}
if (0 < comma--)
tempString += Generate(", ");
}
}
else
{
tempString += GenerateNode(kid);
}
}
isEnumerable = false;
bool DTFunction = false;
string rettype = "void";
if (LocalMethods.TryGetValue(fc.Id, out rettype))
isEnumerable = true;
/* suspended.. API fails with IEnums
else if (IenFunctions.TryGetValue(fc.Id, out rettype))
isEnumerable = true;
*/
else if (DTFunctions.Contains(fc.Id))
{
DTFunction = true;
}
//Check whether this function is an API function
if (m_apiFunctions.ContainsKey(CheckName(fc.Id)))
{
//Add the m_apis link
fc.Id = String.Format("(({0})m_apis[\"{1}\"]).{2}",
m_apiFunctions[CheckName(fc.Id)].InterfaceName,
m_apiFunctions[CheckName(fc.Id)].Name, fc.Id);
}
if (DTFunction)
{
retstr += Generate("yield return ");
retstr += Generate(String.Format("{0}(", CheckName(fc.Id)), fc);
retstr += tempString;
retstr += Generate(")");
}
else if (isEnumerable)
{
if (m_isInEnumeratedDeclaration && NeedRetVal) //Got to have a retVal for do/while
{
//This is for things like the do/while statement, where a function is in the while() part and can't be dumped in front of the do/while
string MethodName = RandomString(10, true);
string typeDefs = "";
ObjectList arguements = null;
if (LocalMethodArguements.TryGetValue(fc.Id, out arguements))
{
// print the state arguments, if any
foreach (SYMBOL kid in arguements)
{
if (kid is ArgumentDeclarationList)
{
ArgumentDeclarationList ADL = (ArgumentDeclarationList)kid;
typeDefs += (GenerateArgumentDeclarationList(ADL)) + ",";
}
}
}
if (typeDefs.Length != 0)
typeDefs = typeDefs.Remove(typeDefs.Length - 1);
string newMethod = string.Format("private {0} {1}({2}, out bool ahwowuerogng)", rettype, MethodName, typeDefs);
newMethod += (Generate("{"));
newMethod += (Generate("ahwowuerogng = true;"));
Mname = RandomString(10, true);
newMethod += (Generate("IEnumerator " + Mname + " = "));
newMethod += (Generate(String.Format("{0}(", CheckName(fc.Id)), fc));
newMethod += (tempString);
newMethod += (Generate(");"));
newMethod += (Generate(" try {"));
newMethod += (Generate(Mname + ".MoveNext();"));
newMethod += (Generate(" if(" + Mname + ".Current != null)"));
newMethod += (Generate(" return (" + rettype + ")" + Mname + ".Current;"));
newMethod += (Generate(" }")); //End of try
newMethod += (Generate(" catch(Exception ex) "));
newMethod += (Generate(" {"));
newMethod += (Generate(" }")); //End of catch
newMethod += (Generate("ahwowuerogng = true;"));
newMethod += (Generate("return default(" + rettype + ");")); //End while
newMethod += "}";
MethodsToAdd.Add(newMethod);
List<string> fCalls = new List<string>();
string boolname = RandomString(10, true);
fCalls.Add(Generate("bool " + boolname + " = true;"));
retstr += MethodName + "(" + tempString + ", out " + boolname + ")";
lock (FuncCalls)
FuncCalls.AddRange(fCalls);
}
else
{
//Function calls are added to the DumpFunc command, and will be dumped safely before the statement that occurs here, so we don't have to deal with the issues behind having { and } in this area.
Mname = RandomString(10, true);
string Exname = RandomString(10, true);
List<string> fCalls = new List<string>();
fCalls.Add(Generate("string " + Exname + " = \"\";"));
fCalls.Add(Generate("IEnumerator " + Mname + " = "));
fCalls.Add(Generate(String.Format("{0}(", CheckName(fc.Id)), fc));
fCalls.Add(tempString);
fCalls.Add(Generate(");"));
fCalls.Add(Generate("while (true) {"));
fCalls.Add(Generate(" try {"));
fCalls.Add(Generate(" if(!" + Mname + ".MoveNext())"));
fCalls.Add(Generate(" break;"));
fCalls.Add(Generate(" }")); //End of try
fCalls.Add(Generate(" catch(Exception ex) "));
fCalls.Add(Generate(" {"));
fCalls.Add(Generate(" " + Exname + " = ex.Message;"));
fCalls.Add(Generate(" }")); //End of catch
fCalls.Add(Generate(" if(" + Exname + " != \"\")"));
fCalls.Add(Generate(" yield return " + Exname + ";")); //Exceptions go first
fCalls.Add(Generate(" else if(" + Mname + ".Current == null || " + Mname + ".Current is DateTime)"));
fCalls.Add(Generate(" yield return " + Mname + ".Current;"));
//Let the other things process for a bit here at the end of each enumeration
fCalls.Add(Generate(" else break;"));
//Let the other things process for a bit here at the end of each enumeration
fCalls.Add(Generate(" }")); //End while
if (NeedRetVal && rettype != "void")
{
retstr += " (" + rettype + ") " + Mname + ".Current";
}
lock (FuncCalls)
FuncCalls.AddRange(fCalls);
}
}
else
{
retstr += Generate(String.Format("{0}(", CheckName(fc.Id)), fc);
retstr += tempString;
retstr += Generate(")");
}
//Function calls are first if needed
return DumpFunc(marc) + retstr.ToString();
}
/// <summary>
/// Generates the code for a FunctionCall node.
/// </summary>
/// <param name="fc">The FunctionCall node.</param>
/// <returns>String containing C# code for FunctionCall fc.</returns>
private string GenerateFunctionCall(FunctionCall fc, bool NeedRetVal)
{
string retstr = String.Empty;
//Check whether this function is an API function
if (m_apiFunctions.ContainsKey(CheckName(fc.Id)))
{
//Add the m_apis link
fc.Id = String.Format("(({0})m_apis[\"{1}\"]).{2}",
m_apiFunctions[CheckName(fc.Id)].InterfaceName,
m_apiFunctions[CheckName(fc.Id)].Name, fc.Id);
}
retstr += Generate(String.Format("{0}(", CheckName(fc.Id)), fc);
foreach (SYMBOL kid in fc.kids)
retstr += GenerateNode(kid);
retstr += Generate(")");
return retstr;
}
/// <summary>
/// Generates the code for a FunctionCall node.
/// </summary>
/// <param name="fc">The FunctionCall node.</param>
/// <returns>String containing C# code for FunctionCall fc.</returns>
private string GenerateFunctionCall(FunctionCall fc)
{
StringBuilder retstr = new StringBuilder();
string tempString = "";
foreach (SYMBOL kid in fc.kids)
tempString += GenerateNode(kid);
//We can assume pretty well that there are no enumerator functions in the legacy parser, as only state events are IEnumerator, and you can't call those
//We still MUST check these though!
bool DTFunction = false;
if (DTFunctions.Contains(fc.Id))
DTFunction = true;
if (DTFunction && IsParentEnumerable)
{
retstr.Append(GenerateLine("{"));
retstr.Append(Generate("yield return "));
retstr.Append(Generate(String.Format("{0}(", CheckName(fc.Id)), fc));
retstr.Append(tempString);
retstr.Append(GenerateLine(");"));
retstr.Append(Generate("yield return null"));
retstr.Append(GenerateLine("}"));
}
else if (DTFunction)
{
//Uhoh, sleeping in a void.... it returns a DT,
// but we can't handle like in the other enumerator places
// so we have to force the sleep in HERE
retstr.Append(GenerateLine("{"));
retstr.Append("DateTime time = " + Generate(String.Format("{0}(", CheckName(fc.Id)), fc));
retstr.Append(tempString);
retstr.Append(GenerateLine(");"));
//Ex. ---
//DateTime time = DateTime.Now.AddMilliseconds(10000); // 10 s
//System.Threading.Thread.Sleep((DateTime.Now - time).TotalMilliseconds);
//End Ex. ---
//Do the sleep now
retstr.Append("System.Threading.Thread.Sleep((DateTime.Now - time).TotalMilliseconds);");
retstr.Append(GenerateLine("}"));
}
return retstr.ToString();
}
/// <summary>
/// Generates the code for a FunctionCall node.
/// </summary>
/// <param name="fc">The FunctionCall node.</param>
/// <returns>String containing C# code for FunctionCall fc.</returns>
private string GenerateFunctionCall(FunctionCall fc)
{
StringBuilder retstr = new StringBuilder();
bool isEnumerable = false;
string tempString = "";
string FunctionCalls = "";
foreach (SYMBOL kid in fc.kids)
{
if (kid is ArgumentList && m_SLCompatabilityMode)
{
ArgumentList al = kid as ArgumentList;
int comma = al.kids.Count - 1; // tells us whether to print a comma
foreach (SYMBOL s in al.kids)
{
if (s is BinaryExpression)
{
BinaryExpression be = s as BinaryExpression;
//FunctionCalls += GenerateNode(s);
if (be.ExpressionSymbol.Equals("&&") || be.ExpressionSymbol.Equals("||"))
{
// special case handling for logical and/or, see Mantis 3174
tempString += "((bool)(";
tempString += GenerateNode((SYMBOL)be.kids.Pop());
tempString += "))";
tempString += Generate(String.Format(" {0} ", be.ExpressionSymbol.Substring(0, 1)), be);
tempString += "((bool)(";
foreach (SYMBOL kidb in be.kids)
retstr.Append(GenerateNode(kidb));
tempString += "))";
}
else
{
tempString += GenerateNode((SYMBOL)be.kids.Pop());
tempString += Generate(String.Format(" {0} ", be.ExpressionSymbol), be);
foreach (SYMBOL kidb in be.kids)
{
if (kidb is FunctionCallExpression)
{
string FunctionName = RandomString(10, true);
if (FunctionCalls == "")
{
FunctionCalls += GenerateLine("{"); //Add extra bracketing
}
FunctionCalls += "object "+FunctionName+" = " + GenerateNode(kidb) + ";";
tempString += FunctionName;
}
else
tempString += GenerateNode(kidb);
}
}
}
else
{
tempString += GenerateNode(s);
}
if (0 < comma--)
tempString += Generate(", ");
}
}
else
{
tempString += GenerateNode(kid);
}
}
string TempStringForEnum = "";
TempStringForEnum = OriginalScript.Remove(0, fc.pos);
TempStringForEnum = TempStringForEnum.Remove(0, fc.Id.Length);
TempStringForEnum = TempStringForEnum.Split(')')[0];
string TestOriginal = OriginalScript.Replace(" ", "");
TestOriginal = TestOriginal.Replace("\n", "");
string TestScript = fc.Id + TempStringForEnum + ")" + "{";
string TestTestScript = fc.Id + "(*){";
foreach (string testOriginal in TestOriginal.Split(';'))
{
if (testOriginal.CompareWildcard(TestTestScript, true))
{
isEnumerable = true;
}
}
if (TestOriginal.Contains(TestScript))
{
//This DOES need to exist, this is for nested function calls to user-generated methods!
isEnumerable = true;
}
else if (retstr.ToString().Contains("IEnumerator " + fc.Id))
{
isEnumerable = true;
}
bool DTFunction = false;
if (DTFunctions.Contains(fc.Id))
{
DTFunction = true;
}
if (DTFunction)
{
retstr.Append(GenerateLine("{"));
retstr.Append(Generate("yield return "));
retstr.Append(Generate(String.Format("{0}(", CheckName(fc.Id)), fc));
retstr.Append(tempString);
retstr.Append(GenerateLine(");"));
retstr.Append(Generate("yield return null;"));
retstr.Append(GenerateLine("}"));
}
else if (isEnumerable)
{
retstr.Append(GenerateLine("{"));
retstr.Append(Generate("IEnumerator enumerator = "));
retstr.Append(Generate(String.Format("{0}(", CheckName(fc.Id)), fc));
retstr.Append(tempString);
retstr.Append(Generate(");"));
retstr.Append(GenerateLine("while (true)"));
retstr.Append(GenerateLine("{"));
retstr.Append(GenerateLine("bool running = false;"));
retstr.Append(GenerateLine("try"));
retstr.Append(GenerateLine("{"));
retstr.Append(GenerateLine("running = enumerator.MoveNext();"));
retstr.Append(GenerateLine("if(!running)"));
retstr.Append(GenerateLine("break;")); //All done, break out of the loop
retstr.Append(GenerateLine("}"));
retstr.Append(GenerateLine("catch"));
retstr.Append(GenerateLine("{"));
retstr.Append(GenerateLine("break;"));//End it since we are erroring out
retstr.Append(GenerateLine("}")); //End of catch
retstr.Append(GenerateLine("yield return enumerator.Current;")); //Let the other things process for a bit here at the end of each enumeration
retstr.Append(GenerateLine("}")); //End of while
retstr.Append(GenerateLine("}"));
retstr.Append(GenerateLine("TESTREMOVE")); //Gets removed later and tells it not to print a ; at the end
}
else
{
retstr.Append(Generate(String.Format("{0}(", CheckName(fc.Id)), fc));
retstr.Append(tempString);
retstr.Append(Generate(")"));
}
if (FunctionCalls != "")
{
retstr.Append(Generate(";")); //We do this because we can't just do ) } .... otherwise we have issues!
// Add it to the end so that everything is covered
//so that lines like 'if(test) callStatement(FunctionCall());'
//don't error out because of brackets
retstr.Append(GenerateLine("}"));
retstr.Append(GenerateLine("TESTREMOVE")); //Gets removed later and tells it not to print a ; at the end
}
//Function calls are first
return FunctionCalls + retstr;
}