private void CompilePrepare()
{
if (File.Exists(mainIniFile))
{
SinumerikLexer definitionLexer = new SinumerikLexer(CharStreams.fromPath(mainIniFile), null, _errorTextWriter);
SinumerikParser definitionParser = new SinumerikParser(new CommonTokenStream(definitionLexer), null, _errorTextWriter);
definitionParser.BuildParseTree = true;
IParseTree definitionTree = definitionParser.parse();
GlobalVarsVisitor globalVars = new GlobalVarsVisitor(mainScope);
globalVars.Visit(definitionTree);
}
foreach (var fileName in Directory.EnumerateFiles(subDir))
{
SinumerikLexer subLexer = new SinumerikLexer(CharStreams.fromPath(fileName), null, _errorTextWriter);
SinumerikParser subParser = new SinumerikParser(new CommonTokenStream(subLexer), null, _errorTextWriter);
subParser.BuildParseTree = true;
IParseTree subTree = subParser.parse();
SymbolVisitor subSymbolVisitor = new SymbolVisitor(functions);
subSymbolVisitor.Visit(subTree);
}
mainLexer = new SinumerikLexer(CharStreams.fromstring(_text.Text), null, _errorTextWriter);
}
public StringBuilder Compile()
{
Scope scope = new Scope(mainScope);
SinumerikParser mainParser = new SinumerikParser(new CommonTokenStream(mainLexer), null, _errorTextWriter);
mainParser.BuildParseTree = true;
IParseTree mainTree = mainParser.parse();
// outputTextWriter.Close();
SymbolVisitor mainSymbolVisitor = new SymbolVisitor(functions);
mainSymbolVisitor.Visit(mainTree);
EvalVisitor visitor = new EvalVisitor(scope, functions, _gcodeOutput);
visitor.Visit(mainTree);
return(_gcodeOutput);
}