public UserFunction(ParseNode originalNode)
{
codePart = new CodePart();
functions = new Dictionary <int, UserFunctionCodeFragment>();
newFunctions = new List <UserFunctionCodeFragment>();
OriginalNode = originalNode;
}
public void AddBlock(CodePart part)
{
if (LastRoutine)
{
AddRoutineBlock(part); return;
}
var Caller = LastCaller;
CodeBlock Block = new CodeBlock()
{
Part = part.CreateEmpty(),
CodeTree = this,
IsRoutineBlock = Caller.IsRoutineBlock
};
var p = Caller.Location;
Block.Location = Caller.IsRoutineBlock ? new Point(p.X + Caller.Width + 15, p.Y) : new Point(p.X, p.Y + Caller.Height + 15);
TreeNode <CodePart> node;
if (Tree.value == Caller.Part)
{
node = Tree.AddChild(Block.Part);
}
else
{
node = Tree.FindChild(Tree, Caller.Part).Parent.AddChild(Block.Part);
}
Block.Node = node;
Controls.Add(Block);
Block.Invalidate();
ActiveControl = Block;
}
public CodePart Compile(ParseTree tree, Context context)
{
_part = new CodePart();
_context = context;
try
{
if (tree.Nodes.Count > 0)
{
PreProcess(tree);
CompileProgram(tree);
}
}
catch (Exception e)
{
if (_lastNode != null)
{
throw new Exception(string.Format("Error parsing {0}: {1}", ConcatenateNodes(_lastNode), e.Message));
}
else
{
throw;
}
}
return(_part);
}
public CodePart Compile(int startLineNum, ParseTree tree, Context context, CompilerOptions options)
{
InitCompileFlags();
part = new CodePart();
this.context = context;
this.options = options;
this.startLineNum = startLineNum;
++context.NumCompilesSoFar;
try
{
if (tree.Nodes.Count > 0)
{
PreProcess(tree);
CompileProgram(tree);
}
}
catch (KOSException kosException)
{
if (lastNode != null)
{
throw; // TODO something more sophisticated will go here that will
// attach source/line information to the exception before throwing it upward.
// that's why this seemingly pointless "catch and then throw again" is here.
}
SafeHouse.Logger.Log("Exception in Compiler: " + kosException.Message);
SafeHouse.Logger.Log(kosException.StackTrace);
throw; // throw it up in addition to logging the stack trace, so the kOS terminal will also give the user some message.
}
return part;
}
public UserFunction(ParseNode originalNode)
{
codePart = new CodePart();
functions = new Dictionary<int, UserFunctionCodeFragment>();
newFunctions = new List<UserFunctionCodeFragment>();
OriginalNode = originalNode;
}
public CodePart Compile(ParseTree tree, Context context, CompilerOptions options)
{
_part = new CodePart();
_context = context;
_options = options;
try
{
if (tree.Nodes.Count > 0)
{
PreProcess(tree);
CompileProgram(tree);
}
}
catch (Exception e)
{
if (_lastNode != null)
{
throw new Exception(string.Format("Error parsing {0}: {1}", ConcatenateNodes(_lastNode), e.Message));
}
else
{
throw;
}
}
return _part;
}
public CodePart GetNewFunctionsCodePart()
{
var newFunctionsPart = new CodePart();
foreach (LockFunction function in newFunctions)
{
newFunctionsPart.FunctionsCode.AddRange(function.Code);
}
ClearNewFunctions();
return(newFunctionsPart);
}
public CodePart GetCodePart()
{
CodePart mergedPart = new CodePart();
mergedPart.InitializationCode = _codePart.InitializationCode;
mergedPart.MainCode = _codePart.MainCode;
foreach (LockFunction function in _functions.Values)
{
mergedPart.FunctionsCode.AddRange(function.Code);
}
return mergedPart;
}
public CodePart GetCodePart()
{
CodePart mergedPart = new CodePart();
mergedPart.InitializationCode = _codePart.InitializationCode;
mergedPart.MainCode = _codePart.MainCode;
foreach (LockFunction function in _functions.Values)
{
mergedPart.FunctionsCode.AddRange(function.Code);
}
return(mergedPart);
}
public override List <CodePart> Compile(string filePath, int startLineNum, string scriptText, string contextId, CompilerOptions options)
{
List <CodePart> parts = null;
// make the code lowercase
scriptText = MakeLowerCase(scriptText);
scriptText = ReplaceIdentifiers(scriptText);
//if (contextId != "interpreter") parts = _cache.GetFromCache(scriptText);
// if parts is null means the code doesn't exists in the cache
if (parts == null)
{
parts = new List <CodePart>();
ParseTree parseTree = parser.Parse(scriptText);
if (parseTree.Errors.Count == 0)
{
var compiler = new Compiler();
LoadContext(contextId);
// TODO: handle compile errors (e.g. wrong run parameter count)
CodePart mainPart = compiler.Compile(startLineNum, parseTree, currentContext, options);
// add locks and triggers
parts.AddRange(currentContext.Locks.GetNewParts());
parts.AddRange(currentContext.Triggers.GetNewParts());
parts.AddRange(currentContext.Subprograms.GetNewParts());
parts.Add(mainPart);
AssignSourceId(parts, filePath);
//if (contextId != "interpreter") _cache.AddToCache(scriptText, parts);
}
else
{
// TODO: Come back here and check on the possiblity of reporting more
// errors than just the first one. It appears that TinyPG builds a
// whole array of error messages so people could see multiple syntax
// errors in one go if we supported the reporting of it. It may be that
// it was deliberately not done because it might be too verbose that way
// for the small text terminal.
ParseError error = parseTree.Errors[0];
throw new KOSParseException(error, scriptText);
}
}
return(parts);
}
public override List <CodePart> Compile(string scriptText, string contextId)
{
List <CodePart> parts = null;
// make the code lowercase
scriptText = MakeLowerCase(scriptText);
// TODO: I don't like that the compiler has to know about the interpreter
if (contextId != "interpreter")
{
parts = _cache.GetFromCache(scriptText);
}
// if parts is null means the code doesn't exists in the cache
if (parts == null)
{
parts = new List <CodePart>();
ParseTree parseTree = _parser.Parse(scriptText);
if (parseTree.Errors.Count == 0)
{
Compiler compiler = new Compiler();
LoadContext(contextId);
// TODO: handle compile errors (e.g. wrong run parameter count)
CodePart mainPart = compiler.Compile(parseTree, _currentContext);
// add locks and triggers
parts.AddRange(_currentContext.Locks.GetNewParts());
parts.AddRange(_currentContext.Triggers.GetNewParts());
parts.Add(mainPart);
AssignInstructionId(parts);
// TODO: I don't like that the compiler has to know about the interpreter
if (contextId != "interpreter")
{
_cache.AddToCache(scriptText, parts);
}
}
else
{
ParseError error = parseTree.Errors[0];
RaiseParseException(scriptText, error.Line, error.Position);
}
}
return(parts);
}
public CodePart GetCodePart()
{
var mergedPart = new CodePart
{
InitializationCode = codePart.InitializationCode,
MainCode = codePart.MainCode
};
foreach (LockFunction function in functions.Values)
{
mergedPart.FunctionsCode.AddRange(function.Code);
}
return mergedPart;
}
public CodePart GetCodePart()
{
var mergedPart = new CodePart
{
InitializationCode = codePart.InitializationCode,
MainCode = codePart.MainCode
};
foreach (LockFunction function in functions.Values)
{
mergedPart.FunctionsCode.AddRange(function.Code);
}
return(mergedPart);
}
void AddRoutineBlock(CodePart part)
{
var Caller = LastCaller;
CodeBlock Block = new CodeBlock()
{
Part = part.CreateEmpty(),
CodeTree = this,
IsRoutineBlock = true
};
var p = Caller.Location;
Block.Location = new Point(p.X + Caller.Width + 15, p.Y);
Block.Node = Tree.FindChild(Tree, Caller.Part).AddChild(Block.Part);
Controls.Add(Block);
Block.Invalidate();
ActiveControl = Block;
}
public CodePart Compile(int startLineNum, ParseTree tree, Context context, CompilerOptions options)
{
InitCompileFlags();
part = new CodePart();
this.context = context;
this.options = options;
this.startLineNum = startLineNum;
++context.NumCompilesSoFar;
if (tree.Nodes.Count > 0)
{
PreProcess(tree);
CompileProgram(tree);
}
return part;
}
public override List <CodePart> Compile(string filePath, int startLineNum, string scriptText, string contextId, CompilerOptions options)
{
List <CodePart> parts = null;
// make the code lowercase
scriptText = MakeLowerCase(scriptText);
scriptText = ReplaceIdentifiers(scriptText);
//if (contextId != "interpreter") parts = _cache.GetFromCache(scriptText);
// if parts is null means the code doesn't exists in the cache
if (parts == null)
{
parts = new List <CodePart>();
ParseTree parseTree = parser.Parse(scriptText);
if (parseTree.Errors.Count == 0)
{
var compiler = new Compiler();
LoadContext(contextId);
// TODO: handle compile errors (e.g. wrong run parameter count)
CodePart mainPart = compiler.Compile(startLineNum, parseTree, currentContext, options);
// add locks and triggers
parts.AddRange(currentContext.Locks.GetNewParts());
parts.AddRange(currentContext.Triggers.GetNewParts());
parts.AddRange(currentContext.Subprograms.GetNewParts());
parts.Add(mainPart);
AssignSourceId(parts, filePath);
//if (contextId != "interpreter") _cache.AddToCache(scriptText, parts);
}
else
{
ParseError error = parseTree.Errors[0];
RaiseParseException(scriptText, error.Line, error.Position);
}
}
return(parts);
}
public Lock()
{
_codePart = new CodePart();
_functions = new Dictionary <int, LockFunction>();
}
public Trigger()
{
codePart = new CodePart();
}
public Trigger()
{
_codePart = new CodePart();
}
protected override void AddEndOfProgram(CodePart linkedObject, bool isMainProgram)
{
linkedObject.MainCode.Add(new OpcodeEOF());
}
public Subprogram(string subprogramName)
{
codePart = new CodePart();
SubprogramName = subprogramName;
PointerIdentifier = string.Format("$program-{0}*", subprogramName);
}
public ScriptFile(string Code)
{
code = Code;
asm = BuildAssembly();
Class = (CodePart)Activator.CreateInstance(FindDerivedTypes(asm, typeof(CodePart)).First());
}
public Subprogram(string subprogramName)
{
codePart = new CodePart();
SubprogramName = subprogramName;
PointerIdentifier = string.Format("$program-{0}*", subprogramName);
}
public Lock()
{
codePart = new CodePart();
functions = new Dictionary<int, LockFunction>();
newFunctions = new List<LockFunction>();
}
public CodePart GetNewFunctionsCodePart()
{
var newFunctionsPart = new CodePart();
foreach (UserFunctionCodeFragment function in newFunctions)
{
newFunctionsPart.FunctionsCode.AddRange(function.Code);
}
ClearNewFunctions();
return newFunctionsPart;
}
protected override void AddInitializationCode(CodePart linkedObject, CodePart part)
{
linkedObject.MainCode.AddRange(part.InitializationCode);
}
public Lock()
{
codePart = new CodePart();
functions = new Dictionary <int, LockFunction>();
newFunctions = new List <LockFunction>();
}
protected override void AddEndOfProgram(CodePart linkedObject, bool isMainProgram)
{
linkedObject.MainCode.Add(new OpcodeEOF());
}
protected override void AddInitializationCode(CodePart linkedObject, CodePart part)
{
linkedObject.MainCode.AddRange(part.InitializationCode);
}
public CodePart GetNewFunctionsCodePart()
{
var newFunctionsPart = new CodePart();
foreach (LockFunction function in newFunctions)
{
newFunctionsPart.FunctionsCode.AddRange(function.Code);
}
ClearNewFunctions();
return newFunctionsPart;
}