public MethodGenerator(FunctionDef f, string fnName, List<Parameter> args, bool isStatic, CodeGenerator gen)
{
this.f = f;
this.fnName = fnName;
this.args = args;
this.isStatic = isStatic;
this.gen = gen;
}
public void Translate(string filename, TextReader input, TextWriter output)
{
Debug.Print("Translating module {0} in namespace {1}", moduleName, nmspace);
var lex = new Lexer(filename, input);
var par = new Parser(filename, lex);
var stm = par.Parse();
var unt = new CodeCompileUnit();
var gen = new CodeGenerator(unt, nmspace, Path.GetFileNameWithoutExtension(moduleName));
var xlt = new ModuleTranslator(gen);
xlt.Translate(stm);
var pvd = new CSharpCodeProvider();
pvd.GenerateCodeFromCompileUnit(unt, output, new CodeGeneratorOptions { });
}
public StatementTranslator(CodeGenerator gen, Dictionary<string, LocalSymbol> autos)
{
this.gen = gen;
this.autos = autos;
this.xlat = new ExpTranslator(gen);
}
public ModuleTranslator(CodeGenerator gen)
: base(gen, new Dictionary<string, LocalSymbol>())
{
this.gen = gen;
}
private string XlatModule(string pyModule)
{
var rdr = new StringReader(pyModule);
var lex = new Syntax.Lexer("foo.py", rdr);
var par = new Syntax.Parser("foo.py", lex);
var stm = par.Parse(); ;
var unt = new CodeCompileUnit();
var gen = new CodeGenerator(unt, "test", "testModule");
var xlt = new ModuleTranslator(gen);
xlt.Translate(stm);
var pvd = new CSharpCodeProvider();
var writer = new StringWriter();
pvd.GenerateCodeFromCompileUnit(
unt,
writer,
new CodeGeneratorOptions
{
});
return writer.ToString();
}
public LambdaBodyGenerator(FunctionDef f, List<Parameter> args, bool isStatic, CodeGenerator gen)
: base(f, null, args, isStatic, gen)
{
}
private string XlatModule(string pyModule)
{
var rdr = new StringReader(pyModule);
var lex = new Syntax.Lexer("foo.py", rdr);
var par = new Syntax.Parser("foo.py", lex);
var stm = par.stmt();
var unt = new CodeCompileUnit();
var gen = new CodeGenerator(unt, "test", "testModule");
var xlt = new StatementTranslator(gen, new Dictionary<string, LocalSymbol>());
stm.Accept(xlt);
var pvd = new CSharpCodeProvider();
var writer = new StringWriter();
foreach (CodeNamespace ns in unt.Namespaces)
{
foreach (CodeNamespaceImport imp in ns.Imports)
{
writer.WriteLine("using {0};", SanitizeNamespace(imp.Namespace, gen));
}
foreach (CodeTypeDeclaration type in ns.Types)
{
pvd.GenerateCodeFromType(
type,
writer,
new CodeGeneratorOptions
{
});
}
}
return writer.ToString();
}
private string XlatMember(string pyModule)
{
var rdr = new StringReader(pyModule);
var lex = new Syntax.Lexer("foo.py", rdr);
var par = new Syntax.Parser("foo.py", lex);
var stm = par.stmt();
var unt = new CodeCompileUnit();
var gen = new CodeGenerator(unt, "test", "testModule");
var xlt = new StatementTranslator(gen, new Dictionary<string, LocalSymbol>());
stm.Accept(xlt);
var pvd = new CSharpCodeProvider();
var writer = new StringWriter();
foreach (CodeNamespace ns in unt.Namespaces)
{
foreach (var member in ns.Types[0].Members)
{
pvd.GenerateCodeFromMember(
member, writer,
new CodeGeneratorOptions
{
});
writer.WriteLine();
}
}
return writer.ToString();
}
/// <summary>
/// Ensures no component of the namespace is a C# keyword.
/// </summary>
/// <param name="p"></param>
/// <returns></returns>
private string SanitizeNamespace(string nmspace, CodeGenerator gen)
{
return string.Join(".",
nmspace.Split('.')
.Select(n => gen.EscapeKeywordName(n)));
}
private string XlatStmts(string pyStmt)
{
var rdr = new StringReader(pyStmt);
var lex = new Syntax.Lexer("foo.py", rdr);
var par = new Syntax.Parser("foo.py", lex);
var stm = par.stmt();
var gen = new CodeGenerator(new CodeCompileUnit(), "", "module");
gen.CurrentMethod = new CodeMemberMethod();
var xlt = new StatementTranslator(gen, new Dictionary<string, LocalSymbol>());
stm.Accept(xlt);
var pvd = new CSharpCodeProvider();
var writer = new StringWriter();
foreach (CodeStatement csStmt in gen.Scope)
{
pvd.GenerateCodeFromStatement(
csStmt,
writer,
new CodeGeneratorOptions
{
});
}
return writer.ToString();
}
public ConstructorGenerator(FunctionDef f, List<Syntax.Parameter> args, CodeGenerator gen)
: base(f, "", args, false, gen)
{
}