//-----------------------------------------------------------
public void Visit(NProgram node)
{
var cuentame = 0; var cuentaParam = 0;
Console.WriteLine($"+++++++++++++++ NPROGRAM ++++++++++++++++");
Console.WriteLine($"n0: ${node[0].GetType()}\t n1: ${node[1].GetType()}");
/*Primer Vuelta recursiva del árbol*/
if (pasones == 0)
{
Visit((dynamic)node[0]);
Visit((dynamic)node[1]);
}
/*Segunda Vuelta del árbol generando las tablas del body*/
else if (pasones == 1)
{
/*If SemanticError de main*/
if (Table.Contains("main") == false)
{
throw new SemanticError("No main function was found ");
}
else if (Table["main"].args > 0)
{
throw new SemanticError("main function must have 0 parameters");
}
Visit((dynamic)node[1]);
}
else if (pasones == 2)
{
Visit((dynamic)node[1]);
}
}
// Grammar entry point
// Returns NProgram
public Node CProgram()
{
NProgram nProgram = (NProgram)Program();
Expect(TokenCategory.EOF);
return(nProgram);
}
//-----------------------------------------------------------
void Run(string[] args)
{
PrintAppHeader();
Console.WriteLine();
PrintReleaseIncludes();
Console.WriteLine();
// if (args.Length != 1) {
// Console.Error.WriteLine(
// "Please specify the name of the input file.");
// Environment.Exit(1);
// }
try {
var inputPath = args[0];
var input = File.ReadAllText(inputPath);
var parser = new Parser(new Scanner(input).Start().GetEnumerator());
NProgram program = (NProgram)parser.CProgram();
Console.WriteLine("Syntax OK");
var semantic = new SemanticAnalyzer(program);
semantic.Analyze();
Console.WriteLine("Semantics OK.");
Console.WriteLine();
Console.WriteLine(program.ToStringTree());
Console.WriteLine();
Console.WriteLine("Symbol Table");
Console.WriteLine("============");
Console.WriteLine("Functions");
foreach (FunctionSym entry in semantic.functions)
{
entry.Print();
}
Console.WriteLine("Global Variables");
foreach (VariableSym entry in semantic.globalVars)
{
entry.Print();
}
var outputPath = args[1];
var codeGenerator = new CILGenerator(semantic);
File.WriteAllText(
outputPath,
codeGenerator.Visit((dynamic)program));
Console.WriteLine(
"Generated CIL code to '" + outputPath + "'.");
Console.WriteLine();
} catch (Exception e) {
if (e is FileNotFoundException ||
e is SyntaxError ||
e is SemanticError)
{
Console.Error.WriteLine(e.Message);
Environment.Exit(1);
}
throw;
}
}
//-----------------------------------------------------------
public void Visit(NProgram node)
{
var cuentame = 0; var cuentaParam = 0;
Console.WriteLine($"+++++++++++++++ NPROGRAM ++++++++++++++++");
Console.WriteLine($"n0: ${node[0].GetType()}\t n1: ${node[1].GetType()}");
/*Primer Vuelta recursiva del árbol*/
if (pasones == 0)
{
Visit((dynamic)node[0]);
Visit((dynamic)node[1]);
}
/*Segunda Vuelta del árbol generando las tablas del body*/
else if (pasones == 1)
{
/*If SemanticError de main*/
if (Table.Contains("main") == false)
{
throw new SemanticError("No main function was found ");
}
else if (Table["main"].args > 0)
{
throw new SemanticError("main function must have 0 parameters");
}
Visit((dynamic)node[1]);
}
else if (pasones == 2)
{
Visit((dynamic)node[1]);
}
else if (pasones == 3)
{
File.WriteAllText(lePatheo,
@".assembly 'output' { }
.assembly extern 'int64lib' { }
.class public 'Test' extends ['mscorlib']'System'.'Object' {
.method public static void 'whatever'() {
.entrypoint
");
Visit((dynamic)node[0]);
Visit((dynamic)node[1]);
File.AppendAllText(lePatheo,
@"call void class ['mscorlib']'System'.'Console'::'WriteLine'(int32)
ret
}
}");
Console.WriteLine("Terminé el 4to pasón");
}
}
//-----------------------------------------------------------
public string Visit(NProgram nProgram)
{
NVarDefList nVarDefList = (NVarDefList)nProgram[0];
NFunDefList nFunDefList = (NFunDefList)nProgram[1];
return("// Code generated by the int64 compiler.\n\n"
+ ".assembly 'int64' {}\n\n"
+ ".assembly extern 'int64lib' {}\n\n"
+ ".class public 'Int64Program' extends ['mscorlib']'System'.'Object' {\n"
+ Visit((dynamic)nVarDefList)
+ Visit((dynamic)nFunDefList)
+ "}\n");
}
private void Button_LoginSenha(object sender, RoutedEventArgs e) // Botão pra carregar segunda tela de pos login;
{
bool verificar = false;
NProgram p = new NProgram();
foreach (MCliente c in p.ListarClientes())
{
if (c.Nome == buttonEmail.Content.ToString() && c.Senha == senhaUsuario.Text)
{
Tela_Cliente posLogin = new Tela_Cliente();
posLogin.Show();
posLogin.IdAccount.Text = c.Id.ToString();
posLogin.TypeAccount.Text = "Cliente";
this.Close();
verificar = true;
break;
}
}
foreach (MFuncionario f in p.ListarFuncionario())
{
if (f.Nome == buttonEmail.Content.ToString() && f.Senha == senhaUsuario.Text)
{
if (f.Admin == true)
{
Tela_Administrador tA = new Tela_Administrador();
tA.Show();
tA.IdAccount.Text = f.Id.ToString();
tA.TypeAccount.Text = "Administrador";
this.Close();
verificar = true;
}
else
{
Tela_Funcionario tF = new Tela_Funcionario();
tF.Show();
tF.IdAccount.Text = f.Id.ToString();
tF.TypeAccount.Text = "Funcionario";
this.Close();
verificar = true;
}
break;
}
}
if (verificar != true)
{
MessageBox.Show("Senha incorreta!\nTente novamente.");
}
}
private void Button_ComprarTempo(object sender, RoutedEventArgs e)
{
NProgram p = new NProgram();
NComprar_Tempo c = new NComprar_Tempo();
foreach (MCliente m in p.ListarClientes())
{
if (m.Id == int.Parse(IdAccount.Text))
{
MComprar_Tempo compra = new MComprar_Tempo(m.Id, m.Nome, double.Parse(valorCompra.Text));
c.ComprarTempo(compra);
MessageBox.Show("Solicitação enviada!");
this.Close();
}
}
}
// Returns NProgram
public Node Program()
{
NProgram nProgram = new NProgram();
NVarDefList nVarDefList = new NVarDefList();
NFunDefList nFunDefList = new NFunDefList();
while (firstOfProgram.Contains(CurrentToken))
{
if (CurrentToken == TokenCategory.VAR)
{
VarDef(nVarDefList);
}
else if (CurrentToken == TokenCategory.IDENTIFIER)
{
FunDef(nFunDefList);
}
else if (CurrentToken == TokenCategory.EOF)
{
break;
}
else
{
throw new SyntaxError(firstOfProgram, tokenStream.Current);
}
}
if (!firstOfProgram.Contains(CurrentToken))
{
throw new SyntaxError(new HashSet <TokenCategory>()
{
TokenCategory.IDENTIFIER,
TokenCategory.VAR,
TokenCategory.EOF
}
, tokenStream.Current);
}
nProgram.Add(nVarDefList);
nProgram.Add(nFunDefList);
return(nProgram);
}
private void Button_Tela_Senha(object sender, RoutedEventArgs e) // Botão pra carregar segunda tela de login;
{
NProgram p = new NProgram();
bool verificar = false;
foreach (MUsuario u in p.AllAccount())
{
if (u.Nome == loginUsuario.Text && loginUsuario.Text != "")
{
verificar = true;
}
}
if (verificar == true)
{
Login_Senha login_Senha = new Login_Senha();
login_Senha.Show();
login_Senha.buttonEmail.Content = loginUsuario.Text;
this.Close();
}
else
{
MessageBox.Show("Usuario não existe");
}
}
public void PermitirCompra(MComprar_Tempo compra)
{
List <MComprar_Tempo> listCompras = p.OpenCompras();
foreach (MComprar_Tempo mCompra in listCompras)
{
if (mCompra.Id == compra.Id)
{
mCompra.SituacaoCompra = true;
}
}
NProgram pr = new NProgram();
List <MCliente> clientes = pr.ListarClientes();
foreach (MCliente c in clientes)
{
if (c.Id == compra.IdCliente)
{
c.Tempo = compra.ValorCompra / 2;
}
}
p.SaveCompras(listCompras);
pr.SaveClientes(clientes);
}
//-----------------------------------------------------------
public SemanticAnalyzer(NProgram newAst)
{
ast = newAst;
AddStandardFunctionsToSymTable();
}
//-----------------------------------------------------------
public void Visit(NProgram node)
{
var cuentame = 0; var cuentaParam = 0;
Console.WriteLine($"+++++++++++++++ NPROGRAM ++++++++++++++++");
Console.WriteLine($"n0: ${node[0].GetType()}\t n1: ${node[1].GetType()}");
/*Primer Vuelta recursiva del árbol*/
if (pasones == 0)
{
Visit((dynamic)node[0]);
Visit((dynamic)node[1]);
}
/*Segunda Vuelta del árbol generando las tablas del body*/
else if (pasones == 1)
{
/*If SemanticError de main*/
if (Table.Contains("main") == false)
{
throw new SemanticError("No main function was found ");
}
else if (Table["main"].args > 0)
{
throw new SemanticError("main function must have 0 parameters");
}
Visit((dynamic)node[1]);
}
else if (pasones == 2)
{
Visit((dynamic)node[1]);
}
else if (pasones == 3)
{
Console.WriteLine("======================= cuarto pason ======================");
File.WriteAllText(lePatheo,
@".assembly 'output' { }
.assembly extern 'int64lib' { }
.class public 'Test' extends ['mscorlib']'System'.'Object' {
");
/*Definicion de variables globales*/
var final = globVars.Count;
var contExtra = 1;
foreach (var XXX in globVars)
{
if (final == contExtra)
{
File.AppendAllText(lePatheo,
$@".field public static int64 {XXX}
");
}
else
{
File.AppendAllText(lePatheo,
$@".field public static int64 {XXX}
");
}
contExtra++;
}
Visit((dynamic)node[1]);
File.AppendAllText(lePatheo,
@"}");
Console.WriteLine("Terminé el 4to pasón");
}
}
public void Visit(NProgram node)
{
// Visit((dynamic) node[0]); No need to visit variable definitions on first pass
Visit((NFunDefList)node[1]);
}
public void Visit(NProgram node)
{
Visit((dynamic)node[0]);
Visit((dynamic)node[1]);
}
