/// <summary>
/// constructorul clasei sintactic, creaza un analizor sintactic
/// </summary>
/// <param name="lista">codul pascal inpartit pe linii</param>
/// <param name="text">obiect de tip textbox in care se va afisa codul C care se produce in urma compilarii</param>
public Sintactic(string[] lista, TextBox text)
{
this.lex = new Lexical(lista);
this.text = text;
this.text.Text = "";
this.codPascal = lista;
this.lex.Analizare();
urmator_atom = lex.UrmatorAtom();
lista_variabile.Add("integer", "tipvariabila");
lista_variabile.Add("char", "tipvariabila");
lista_variabile.Add("real", "tipvariabila");
lista_variabile.Add("longint", "tipvariabila");
lista_variabile.Add("record", "tipvariabila");
}
/// <summary>
/// Functia cere urmatorul atom de la analizorul lexical
/// </summary>
private void NextAtom()
{
anterior_atom.indice = curent_atom.indice;
anterior_atom.valoare = curent_atom.valoare;
anterior_atom.linie = curent_atom.linie;
curent_atom.linie = urmator_atom.linie;
curent_atom.indice = urmator_atom.indice;
curent_atom.valoare = urmator_atom.valoare;
urmator_atom = lex.UrmatorAtom();
}
/// <summary>
/// tratarea operatiei de asignare
/// </summary>
/// <returns>false in cazul unei erori sau a cazului in care nu este vorba de o asignare</returns>
private bool Asignare()
{
if ((int)curent_atom.indice == (int)define.IDENTIFIER)
{
if (lista_variabile.Contains(curent_atom.valoare) == true)
{
pr = "secund";
AdaugareInCod(TranslatareAtom(curent_atom));
tip_variabila = (string)lista_variabile[curent_atom.valoare];
NextAtom();
if ((int)curent_atom.indice == (int)define.ASSIGN)
{
AdaugareInCod(TranslatareAtom(curent_atom));
NextAtom();
Expresie_repetare();
}
else
{
eroare = true;
Errors("Eroare: Lipseste operatorul de atribuire:, \":=\"!");
AtomSincronizare();
return true;
}
return true;
}
else if ((int)urmator_atom.indice == (int)define.PARDL)
{
Atom curent = new Atom(curent_atom.indice, curent_atom.valoare, curent_atom.linie);
NextAtom();
if ((int)curent_atom.indice == (int)define.PARDL)
{
NextAtom();
if ((int)curent_atom.indice == (int)define.NRINTEGER)
{
int valoare = System.Convert.ToInt32(curent_atom.valoare);
NextAtom();
if ((int)curent_atom.indice == (int)define.PARDR)
{
NextAtom();
AdaugareInCod(TranslatareAtom(curent) + "[" + valoare.ToString() + "]");
if ((int)curent_atom.indice == (int)define.ASSIGN)
{
AdaugareInCod(TranslatareAtom(curent_atom));
NextAtom();
Expresie_repetare();
}
else
{
eroare = true;
Errors("Eroare: Lipseste operatorul de atribuire:, \":=\"!");
AtomSincronizare();
return true;
}
return true;
}
else
{
eroare = true;
Errors("Eroare: Nu ati introdus operatorul \"]\"!");
AtomSincronizare();
return true;
}
}
else
{
eroare = true;
Errors("Eroare: Identificatorul nu este un numar de tip intreg!");
AtomSincronizare();
return true;
}
}
else
{
eroare = true;
Errors("Eroare: Variabila inexistenta!");
AtomSincronizare();
return true;
}
}
else
{
eroare = true;
Errors("Eroare: Variabila nedefinita: " + curent_atom.valoare);
return true;
}
}
else
{
return false;
}
}
/// <summary>
/// functie pentru translatarea atomilor din pascal in C
/// </summary>
/// <param name="atom">atomul de translatat</param>
/// <returns>atomul rezultat in urma translatarii</returns>
private string TranslatareAtom(Atom atom)
{
if (atom.valoare.CompareTo("begin") == 0)
{
tabulator++;
return "{\r\n";
}
else if (atom.valoare.CompareTo("end") == 0)
{
return "}\r\n";
}
else if (atom.valoare.CompareTo("uses") == 0) return "#include";
else if (atom.valoare.CompareTo("if") == 0) return "if";
else if (atom.valoare.CompareTo("then") == 0) return " ";
else if (atom.valoare.CompareTo("else") == 0) return "else";
else if (atom.valoare.CompareTo("while") == 0) return "while";
else if (atom.valoare.CompareTo("do") == 0) return " ";
else if (atom.valoare.CompareTo("repeat") == 0) return "do \r\n";
else if (atom.valoare.CompareTo("until") == 0) return "}; while!";
else if (atom.valoare.CompareTo("procedure") == 0) return "void ";
else if (atom.valoare.CompareTo("function") == 0) return " ";
else if (atom.valoare.CompareTo("boolean") == 0) return "int";
else if (atom.valoare.CompareTo("integer") == 0) return "int";
else if (atom.valoare.CompareTo("longint") == 0) return "long int";
else if (atom.valoare.CompareTo("real") == 0) return "float";
else if (atom.valoare.CompareTo("word") == 0) return "unsigned int";
else if (atom.valoare.CompareTo("byte") == 0) return "unsigned char";
else if (atom.valoare.CompareTo("false") == 0) return "0";
else if (atom.valoare.CompareTo("true") == 0) return "1";
else if (atom.valoare.CompareTo("and") == 0) return " && ";
else if (atom.valoare.CompareTo("or") == 0) return " || ";
else if (atom.valoare.CompareTo("not") == 0) return "!";
else if (atom.valoare.CompareTo(",") == 0) return ", ";
else if (atom.valoare.CompareTo(".") == 0) return "";
else if (atom.valoare.CompareTo(";") == 0) return ";\r\n";
else if (atom.valoare.CompareTo(":=") == 0) return " = ";
else if (atom.valoare.CompareTo(":") == 0) return " ";
else if (atom.valoare.CompareTo("+") == 0) return " + ";
else if (atom.valoare.CompareTo("-") == 0) return " - ";
else if (atom.valoare.CompareTo("*") == 0) return " * ";
else if (atom.valoare.CompareTo("/") == 0) return " / ";
else if (atom.valoare.CompareTo("=") == 0) return " == ";
else if (atom.valoare.CompareTo("<>") == 0) return " != ";
else if (atom.valoare.CompareTo("><") == 0) return " != ";
else if (atom.valoare.CompareTo("{") == 0) return "/* \r\n ";
else if (atom.valoare.CompareTo("}") == 0) return "*/ \r\n ";
else if (atom.valoare.CompareTo("(") == 0) return "(";
else if (atom.valoare.CompareTo(")") == 0) return ") ";
else if (atom.valoare.CompareTo("nil") == 0) return "NULL";
else if (atom.valoare.CompareTo("case") == 0) return "switch (";
else if (atom.valoare.CompareTo("of") == 0) return ") {";
else if (atom.valoare.CompareTo("record") == 0) return "struct {";
else if (atom.valoare.CompareTo("pointer") == 0) return "void *";
else if (atom.valoare.CompareTo("private") == 0) return "private:";
else if (atom.valoare.CompareTo("program") == 0)
{
return "\r\n//";
}
else if (atom.valoare.CompareTo("var") == 0) return "\r\n";
else if (atom.valoare.CompareTo("write") == 0) return "printf";
else if (atom.valoare.CompareTo("scan") == 0) return "scanf";
else if (atom.valoare.CompareTo("mod") == 0) return "%";
else if (atom.valoare.CompareTo("div") == 0) return "/";
else if (atom.valoare.CompareTo("const") == 0) return "const";
else return atom.valoare;
}
/// <summary>
/// identificarea termenilor care fac parte din expresie
/// </summary>
/// <returns>false in cazul unei erori</returns>
private bool Operatii()
{
if ((int)curent_atom.indice == (int)define.IDENTIFIER)
{
if (lista_variabile.Contains(curent_atom.valoare) == true)
{
if (lista_variabile.Contains(curent_atom.valoare) == true)
{
if (pr.CompareTo("prim") != 0)
{
string tip_va = "";
if (((string)(lista_variabile[curent_atom.valoare])).CompareTo("integer") == 0)
{
tip_va = "integer";
}
else if (((string)(lista_variabile[curent_atom.valoare])).CompareTo("real") == 0)
{
tip_va = "real";
}
else if (((string)(lista_variabile[curent_atom.valoare])).CompareTo("long int") == 0)
{
tip_va = "long int";
}
else if (((string)(lista_variabile[curent_atom.valoare])).CompareTo("char") == 0)
{
tip_va = "char";
}
if (tip_variabila.CompareTo(tip_va) == 0)
{
AdaugareInCod(TranslatareAtom(curent_atom));
NextAtom();
return true;
}
else
{
eroare = true;
Errors("Eroare: Variabila de tip: " + tip_variabila + ", nu se poate converta in: " + tip_va);
AtomSincronizare();
return true;
}
}
else
{
AdaugareInCod(TranslatareAtom(curent_atom));
tip_variabila = (string)lista_variabile[curent_atom.valoare];
NextAtom();
return true;
}
}
}
else
{
Atom curent = new Atom(curent_atom.indice, curent_atom.valoare, curent_atom.linie);
NextAtom();
if ((int)curent_atom.indice == (int)define.PARDL)
{
NextAtom();
if ((int)curent_atom.indice == (int)define.NRINTEGER)
{
int valoare = System.Convert.ToInt32(curent_atom.valoare);
NextAtom();
if ((int)curent_atom.indice == (int)define.PARDR)
{
NextAtom();
string temp2 = TranslatareAtom(curent) + "[" + valoare.ToString() + "]";
if (lista_variabile.Contains(temp2) == true)
{
AdaugareInCod(temp2);
return true;
}
else
{
eroare = true;
Errors("Eroare: Variabila \"" + temp2 + "\" nu a fost declarata!");
AtomSincronizare();
return true;
}
}
else
{
eroare = true;
Errors("Eroare: Nu ati introdus operatorul \"]\"!");
AtomSincronizare();
return true;
}
}
else
{
eroare = true;
Errors("Eroare: Identificatorul nu este un numar de tip intreg!");
AtomSincronizare();
return true;
}
}
else
{
eroare = true;
Errors("Eroare: Variabila sau constanta nu exista!");
AtomSincronizare();
return true;
}
}
}
else if (Constante() == true)
{
return true;
}
else if ((int)curent_atom.indice == (int)define.PARL)
{
AdaugareInCod(TranslatareAtom(curent_atom));
NextAtom();
if (Expresie_repetare() == true)
{
if ((int)curent_atom.indice == (int)define.PARR)
{
AdaugareInCod(TranslatareAtom(curent_atom));
NextAtom();
}
else
{
eroare = true;
Errors("Eroare: Nu ati introdus paranteza \")\"!");
return false;
}
}
else
{
return false;
}
return true;
}
else
{
return false;
}
return true;
}
/// <summary>
/// functie de identificare a caracterelor
/// </summary>
/// <param name="j">numarul cuvantului</param>
/// <param name="t">numarul caracterului din cuvant</param>
/// <param name="i">numarul liniei</param>
/// <param name="atom_i">sirul de caractere</param>
/// <returns></returns>
private int AnalizareCaractere(int j, int t,int i, string[] atom_i)
{
if (atom_i[j][t] == '{')
{
tip_sir = "comentariu";
atom += atom_i[j][t];
Atom atom_curent = new Atom((int)define.ACOLL, atom,i);
tabel_atomi.Add(count, atom_curent);
count++;
if (atom_i[j].Length > t + 1)
{
stare = Identificator.idntf(atom_i[j][t + 1]);
}
atom = "";
}
else if (atom_i[j][t] == '}')
{
tip_sir = "identificator";
atom += atom_i[j][t];
Atom atom_curent = new Atom((int)define.ACOLR, atom,i);
tabel_atomi.Add(count, atom_curent);
count++;
if (atom_i[j].Length > t + 1)
{
stare = Identificator.idntf(atom_i[j][t + 1]);
}
atom = "";
}
else if (atom_i[j][t] == ':')
{
atom += atom_i[j][t];
if (atom_i[j].Length > t + 1)
{
if (atom_i[j][t + 1] == '=')
{
atom += atom_i[j][t + 1];
Atom atom_curent = new Atom((int)define.ASSIGN, atom,i);
tabel_atomi.Add(count, atom_curent);
count++;
if (atom_i[j].Length > t + 1)
{
stare = Identificator.idntf(atom_i[j][t + 2]);
}
atom = "";
t++;
}
else
{
Atom atom_curent = new Atom((int)define.DOUAOUNCTE, atom,i);
tabel_atomi.Add(count, atom_curent);
count++;
if (atom_i[j].Length > t + 1)
{
stare = Identificator.idntf(atom_i[j][t + 1]);
}
atom = "";
}
}
else
{
Atom atom_curent = new Atom((int)define.DOUAOUNCTE, atom, i);
tabel_atomi.Add(count, atom_curent);
count++;
if (atom_i[j].Length > t + 1)
{
stare = Identificator.idntf(atom_i[j][t + 1]);
}
atom = "";
}
}
else if (atom_i[j][t] == ';')
{
atom += atom_i[j][t];
Atom atom_curent = new Atom((int)define.PUNCTSIVIRGULA, atom,i);
tabel_atomi.Add(count, atom_curent);
count++;
if (atom_i[j].Length > t + 1)
{
stare = Identificator.idntf(atom_i[j][t + 1]);
}
atom = "";
}
else if (atom_i[j][t] == '.')
{
atom += atom_i[j][t];
if (atom_i[j].Length > t + 1)
{
if (atom_i[j][t + 1] == '.')
{
atom += atom_i[j][t + 1];
Atom atom_curent = new Atom((int)define.DOMENIU, atom,i);
tabel_atomi.Add(count, atom_curent);
count++;
if (atom_i[j].Length > t + 1)
{
stare = Identificator.idntf(atom_i[j][t + 2]);
}
atom = "";
t++;
return t;
}
}
else
{
Atom atom_curent = new Atom((int)define.PUNCT, atom,i);
tabel_atomi.Add(count, atom_curent);
count++;
if (atom_i[j].Length > t + 1)
{
stare = Identificator.idntf(atom_i[j][t + 1]);
}
atom = "";
}
}
else if (atom_i[j][t] == '(')
{
atom += atom_i[j][t];
Atom atom_curent = new Atom((int)define.PARL, atom,i);
tabel_atomi.Add(count, atom_curent);
count++;
if (atom_i[j].Length > t + 1)
{
stare = Identificator.idntf(atom_i[j][t + 1]);
}
atom = "";
}
else if (atom_i[j][t] == ')')
{
atom += atom_i[j][t];
Atom atom_curent = new Atom((int)define.PARR, atom,i);
tabel_atomi.Add(count, atom_curent);
count++;
if (atom_i[j].Length > t + 1)
{
stare = Identificator.idntf(atom_i[j][t + 1]);
}
atom = "";
}
else if (atom_i[j][t] == '\'')
{
if (tip_sir.CompareTo("caracter") != 0)
{
tip_sir = "caracter";
}
else
{
tip_sir = "identificator";
}
atom += atom_i[j][t];
Atom atom_curent = new Atom((int)define.GHILIMELESIMPLE, atom,i);
tabel_atomi.Add(count, atom_curent);
count++;
if (atom_i[j].Length > t + 1)
{
stare = Identificator.idntf(atom_i[j][t + 1]);
}
atom = "";
}
else if (atom_i[j][t] == '\"')
{
if (tip_sir.CompareTo("string") != 0)
{
tip_sir = "string";
}
else
{
tip_sir = "identificator";
}
atom += atom_i[j][t];
Atom atom_curent = new Atom((int)define.GHILIMELE, atom,i);
tabel_atomi.Add(count, atom_curent);
count++;
if (atom_i[j].Length > t + 1)
{
stare = Identificator.idntf(atom_i[j][t + 1]);
}
atom = "";
}
else if (atom_i[j][t] == '=')
{
atom += atom_i[j][t];
Atom atom_curent = new Atom((int)define.EQUAL, atom,i);
tabel_atomi.Add(count, atom_curent);
count++;
if (atom_i[j].Length > t + 1)
{
stare = Identificator.idntf(atom_i[j][t + 1]);
}
atom = "";
}
else if (atom_i[j][t] == '>')
{
atom += atom_i[j][t];
if (atom_i[j].Length > t + 1)
{
if (atom_i[j][t + 1] == '=')
{
atom += atom_i[j][t + 1];
Atom atom_curent = new Atom((int)define.MAIMARESAUEGAL, atom,i);
tabel_atomi.Add(count, atom_curent);
count++;
if (atom_i[j].Length > t + 1)
{
stare = Identificator.idntf(atom_i[j][t + 2]);
}
atom = "";
t++;
}
else
{
Atom atom_curent = new Atom((int)define.MAIMARE, atom,i);
tabel_atomi.Add(count, atom_curent);
count++;
if (atom_i[j].Length > t + 1)
{
stare = Identificator.idntf(atom_i[j][t + 1]);
}
atom = "";
}
}
else
{
Atom atom_curent = new Atom((int)define.MAIMARE, atom, i);
tabel_atomi.Add(count, atom_curent);
count++;
if (atom_i[j].Length > t + 1)
{
stare = Identificator.idntf(atom_i[j][t + 1]);
}
atom = "";
}
}
else if (atom_i[j][t] == '<')
{
atom += atom_i[j][t];
if (atom_i[j].Length > t + 1)
{
if (atom_i[j][t + 1] == '=')
{
atom += atom_i[j][t + 1];
Atom atom_curent = new Atom((int)define.MAIMICSAUEGAL, atom,i);
tabel_atomi.Add(count, atom_curent);
count++;
if (atom_i[j].Length > t + 1)
{
stare = Identificator.idntf(atom_i[j][t + 2]);
}
atom = "";
t++;
}
else
{
Atom atom_curent = new Atom((int)define.MAIMIC, atom,i);
tabel_atomi.Add(count, atom_curent);
count++;
if (atom_i[j].Length > t + 1)
{
stare = Identificator.idntf(atom_i[j][t + 1]);
}
atom = "";
}
}
else
{
Atom atom_curent = new Atom((int)define.MAIMIC, atom, i);
tabel_atomi.Add(count, atom_curent);
count++;
if (atom_i[j].Length > t + 1)
{
stare = Identificator.idntf(atom_i[j][t + 1]);
}
atom = "";
}
}
else if (atom_i[j][t] == '+')
{
atom += atom_i[j][t];
Atom atom_curent = new Atom((int)define.PLUS, atom,i);
tabel_atomi.Add(count, atom_curent);
count++;
if (atom_i[j].Length > t + 1)
{
stare = Identificator.idntf(atom_i[j][t + 1]);
}
atom = "";
}
else if (atom_i[j][t] == '-')
{
atom += atom_i[j][t];
Atom atom_curent = new Atom((int)define.MINUS, atom,i);
tabel_atomi.Add(count, atom_curent);
count++;
if (atom_i[j].Length > t + 1)
{
stare = Identificator.idntf(atom_i[j][t + 1]);
}
atom = "";
}
else if (atom_i[j][t] == '/')
{
atom += atom_i[j][t];
Atom atom_curent = new Atom((int)define.DIVIZARE, atom,i);
tabel_atomi.Add(count, atom_curent);
count++;
if (atom_i[j].Length > t + 1)
{
stare = Identificator.idntf(atom_i[j][t + 1]);
}
atom = "";
}
else if (atom_i[j][t] == '*')
{
atom += atom_i[j][t];
Atom atom_curent = new Atom((int)define.MUL, atom,i);
tabel_atomi.Add(count, atom_curent);
count++;
if (atom_i[j].Length > t + 1)
{
stare = Identificator.idntf(atom_i[j][t + 1]);
}
atom = "";
}
else if (atom_i[j][t] == '[')
{
atom += atom_i[j][t];
Atom atom_curent = new Atom((int)define.PARDL, atom,i);
tabel_atomi.Add(count, atom_curent);
count++;
if (atom_i[j].Length > t + 1)
{
stare = Identificator.idntf(atom_i[j][t + 1]);
}
atom = "";
}
else if (atom_i[j][t] == ']')
{
atom += atom_i[j][t];
Atom atom_curent = new Atom((int)define.PARDR, atom,i);
tabel_atomi.Add(count, atom_curent);
count++;
if (atom_i[j].Length > t + 1)
{
stare = Identificator.idntf(atom_i[j][t + 1]);
}
atom = "";
}
else if (atom_i[j][t] == '@')
{
atom += atom_i[j][t];
Atom atom_curent = new Atom((int)define.AT, atom,i);
tabel_atomi.Add(count, atom_curent);
count++;
if (atom_i[j].Length > t + 1)
{
stare = Identificator.idntf(atom_i[j][t + 1]);
}
atom = "";
}
else if (atom_i[j][t] == '^')
{
atom += atom_i[j][t];
Atom atom_curent = new Atom((int)define.POINTER, atom,i);
tabel_atomi.Add(count, atom_curent);
count++;
if (atom_i[j].Length > t + 1)
{
stare = Identificator.idntf(atom_i[j][t + 1]);
}
atom = "";
}
else if (atom_i[j][t] == ',')
{
atom += atom_i[j][t];
Atom atom_curent = new Atom((int)define.VIRGULA, atom,i);
tabel_atomi.Add(count, atom_curent);
count++;
if (atom_i[j].Length > t + 1)
{
stare = Identificator.idntf(atom_i[j][t + 1]);
}
atom = "";
}
else if (atom_i[j][t] == '$')
{
atom += atom_i[j][t];
Atom atom_curent = new Atom((int)define.DOLLAR, atom,i);
tabel_atomi.Add(count, atom_curent);
count++;
if (atom_i[j].Length > t + 1)
{
stare = Identificator.idntf(atom_i[j][t + 1]);
}
atom = "";
}
else if (atom_i[j][t] == '!')
{
atom += atom_i[j][t];
Atom atom_curent = new Atom((int)define.EXCLAM, atom,i);
tabel_atomi.Add(count, atom_curent);
count++;
if (atom_i[j].Length > t + 1)
{
stare = Identificator.idntf(atom_i[j][t + 1]);
}
atom = "";
}
else if (atom_i[j][t] == '#')
{
atom += atom_i[j][t];
Atom atom_curent = new Atom((int)define.DIEZ, atom,i);
tabel_atomi.Add(count, atom_curent);
count++;
if (atom_i[j].Length > t + 1)
{
stare = Identificator.idntf(atom_i[j][t + 1]);
}
atom = "";
}
else if (atom_i[j][t] == '%')
{
atom += atom_i[j][t];
Atom atom_curent = new Atom((int)define.PROCENT, atom,i);
tabel_atomi.Add(count, atom_curent);
count++;
if (atom_i[j].Length > t + 1)
{
stare = Identificator.idntf(atom_i[j][t + 1]);
}
atom = "";
}
else if (atom_i[j][t] == '?')
{
atom += atom_i[j][t];
Atom atom_curent = new Atom((int)define.INTREBARE, atom,i);
tabel_atomi.Add(count, atom_curent);
count++;
if (atom_i[j].Length > t + 1)
{
stare = Identificator.idntf(atom_i[j][t + 1]);
}
atom = "";
}
else if (atom_i[j][t] == '\\')
{
atom += atom_i[j][t];
Atom atom_curent = new Atom((int)define.BACKSLASH, atom,i);
tabel_atomi.Add(count, atom_curent);
count++;
if (atom_i[j].Length > t + 1)
{
stare = Identificator.idntf(atom_i[j][t + 1]);
}
atom = "";
}
else if (atom_i[j][t] == '|')
{
atom += atom_i[j][t];
Atom atom_curent = new Atom((int)define.SAU, atom,i);
tabel_atomi.Add(count, atom_curent);
count++;
if (atom_i[j].Length > t + 1)
{
stare = Identificator.idntf(atom_i[j][t + 1]);
}
atom = "";
}
else if (((int)atom_i[j][t]) < 32 || ((int)atom_i[j][t]) > 125)
{
t++;
}
return t;
}
/// <summary>
/// functie de determinare a atomilor din cod pascal
/// </summary>
public void Analizare()
{
for (int i = 0; i < lista.Length; i++)
{
string linie = lista[i];
linie = linie.ToLower();
string[] atom_i = linie.Split(' ');
for (int j = 0; j < atom_i.Length; j++)
{
atom_i[j] = atom_i[j].Replace(" ", "");
atom_i[j] = atom_i[j].Replace("\t", "");
atom_i[j] = atom_i[j].Replace("\n", "");
atom_i[j] = atom_i[j].Replace("\r", "");
if (atom_i[j].Length > 0)
{
stare = Identificator.idntf(atom_i[j][0]);
for (int t = 0; t < atom_i[j].Length; t++)
{
if (stare.CompareTo("caracter") != 0)
{
if (Identificator.idntf(atom_i[j][t]).CompareTo(stare) == 0)
{
if (stare.CompareTo("alfabetic") == 0)
{
atom += atom_i[j][t];
}
else
{
atom += atom_i[j][t];
if (atom_i[j].Length > t + 1)
{
if (atom_i[j][t + 1] == '.')
{
if (atom_i[j].Length > t + 2)
{
if (atom_i[j][t + 2] == '.')
{
Atom atom_curent = new Atom((int)define.NRINTEGER, atom, i);
tabel_atomi.Add(count, atom_curent);
count++;
stare = Identificator.idntf(atom_i[j][t]);
atom = "";
}
else
{
t++;
atom += atom_i[j][t];
tip_nr_real = true;
if (atom_i[j].Length > t + 1)
{
if (atom_i[j][t + 1] == 'E' || atom_i[j][t + 1] == 'e')
{
t++;
atom += 'E';
}
}
}
}
else
{
t++;
atom += atom_i[j][t];
tip_nr_real = true;
if (atom_i[j].Length > t + 1)
{
if (atom_i[j][t + 1] == 'E' || atom_i[j][t + 1] == 'e')
{
t++;
atom += 'E';
}
}
}
}
if (atom_i[j].Length > t + 1)
{
if (atom_i[j][t + 1] == 'E' || atom_i[j][t + 1] == 'e')
{
t++;
atom += 'E';
tip_nr_real = true;
}
}
}
}
}
else
{
if (tabel_expresii.ContainsKey(atom) == true && tip_sir.CompareTo("identificator") == 0)
{
Atom atom_curent = new Atom((int)tabel_expresii[atom], atom, i);
tabel_atomi.Add(count, atom_curent);
stare = Identificator.idntf(atom_i[j][t]);
count++;
atom = "";
t--;
}
else if (stare.CompareTo("alfabetic") == 0)
{
Atom atom_curent = new Atom(0, null, 0);
if (tip_sir.CompareTo("identificator") == 0)
{
atom_curent = new Atom((int)define.IDENTIFIER, atom, i);
}
else if (tip_sir.CompareTo("comentariu") == 0)
{
atom_curent = new Atom((int)define.COMENTARIU, atom, i);
}
else if (tip_sir.CompareTo("caracter") == 0)
{
atom_curent = new Atom((int)define.CHARACTER, atom, i);
}
else if (tip_sir.CompareTo("string") == 0)
{
atom_curent = new Atom((int)define.SIRCARACTERE, atom, i);
}
if (atom_curent.valoare.Length > 0)
{
tabel_atomi.Add(count, atom_curent);
count++;
}
stare = Identificator.idntf(atom_i[j][t]);
atom = "";
t--;
}
else if (stare.CompareTo("numar") == 0)
{
Atom atom_curent = new Atom(0, null, 0);
if (tip_nr_real == true)
{
atom_curent = new Atom((int)define.NRREAL, atom, i);
tip_nr_real = false;
}
else
{
atom_curent = new Atom((int)define.NRINTEGER, atom, i);
}
if (atom_curent.valoare.Length > 0)
{
tabel_atomi.Add(count, atom_curent);
count++;
}
stare = Identificator.idntf(atom_i[j][t]);
atom = "";
t--;
}
}
}
else
{
t = AnalizareCaractere(j, t, i, atom_i);
}
}
if (stare.CompareTo("alfabetic") == 0)
{
if (tabel_expresii.ContainsKey(atom) == true && tip_sir.CompareTo("identificator") == 0)
{
Atom atom_curent = new Atom((int)tabel_expresii[atom], atom, i);
if (atom_curent.valoare.Length > 0)
{
tabel_atomi.Add(count, atom_curent);
count++;
}
atom = "";
}
else
{
Atom atom_curent = new Atom(0, null, 0);
if (tip_sir.CompareTo("identificator") == 0)
{
atom_curent = new Atom((int)define.IDENTIFIER, atom, i);
}
else if (tip_sir.CompareTo("comentariu") == 0)
{
atom_curent = new Atom((int)define.COMENTARIU, atom, i);
}
else if (tip_sir.CompareTo("caracter") == 0)
{
atom_curent = new Atom((int)define.CHARACTER, atom, i);
}
else if (tip_sir.CompareTo("string") == 0)
{
atom_curent = new Atom((int)define.SIRCARACTERE, atom, i);
}
if (atom_curent.valoare.Length > 0)
{
tabel_atomi.Add(count, atom_curent);
count++;
}
atom = "";
}
}
else if (stare.CompareTo("numar") == 0 && atom.CompareTo("") != 0)
{
Atom atom_curent = new Atom(0, null, 0);
if (tip_nr_real == true)
{
atom_curent = new Atom((int)define.NRREAL, atom, i);
tip_nr_real = false;
}
else
{
atom_curent = new Atom((int)define.NRINTEGER, atom, i);
}
if (atom_curent.valoare.Length > 0)
{
tabel_atomi.Add(count, atom_curent);
count++;
}
atom = "";
}
else if (stare.CompareTo("caracter") == 0 && atom.CompareTo(".") == 0)
{
Atom atom_curent = new Atom((int)define.PUNCT, atom, i);
if (atom_curent.valoare.Length > 0)
{
tabel_atomi.Add(count, atom_curent);
count++;
}
atom = "";
}
}
}
}
tabel_atomi.Add(count, new Atom((int)define.END, "sfarsit", lista.Length+1));
contor = tabel_atomi.Count;
}