I have the following problem, I start a Activity to create a user, where it shows me a View dialogLayout at the beginning where a user parameter is entered to validate that it does not already exist, the subject is that if I press the back button, the View dialogLayout is closed and the registration form remains open. I already tried using a onBackPressed but closes only the View dialogLayout , and I need to close all View dialogLayout and Activity
public class CrearCuenta extends AppCompatActivity {
RelativeLayout crearCuenta;
Context context;
Dialog dialog;
EditText nombre, apellido, dni, fechaNac, direccion, telefono, email;
Spinner obraSocial, grupoSanguineo;
ImageView fechaNacDP;
String [] items;
int dia, mes, anio, posicion, documento;
Usuario u;
Persona p;
Paciente pa;
long idOS, id;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_crear_cuenta);
StrictMode.ThreadPolicy policy = new StrictMode.ThreadPolicy.Builder().permitAll().build();
StrictMode.setThreadPolicy(policy);
context = CrearCuenta.this;
crearCuenta = (RelativeLayout) findViewById(R.id.registrarUsuario);
nombre = (EditText) findViewById(R.id.cuentaNombre);
apellido = (EditText) findViewById(R.id.cuentaApellido);
dni = (EditText) findViewById(R.id.cuentaDni);
fechaNac = (EditText) findViewById(R.id.cuentaFechaNac);
fechaNacDP = (ImageView) findViewById(R.id.cuentaCalFechaNac);
direccion = (EditText) findViewById(R.id.cuentaDireccion);
telefono = (EditText) findViewById(R.id.cuentaTelefono);
email = (EditText) findViewById(R.id.cuentaEmail);
obraSocial = (Spinner) findViewById(R.id.cuentaSpinnerOS);
grupoSanguineo = (Spinner) findViewById(R.id.cuentaSpinnerGS);
pedirDni();
final ControladorObraSocial controladorOS = new ControladorObraSocial(context);
controladorOS.cargarSpinnerOS();
final ArrayAdapter<CharSequence> adaptador = new ArrayAdapter(this, android.R.layout.simple_spinner_item, controladorOS.listaOS);
obraSocial.setAdapter(adaptador);
obraSocial.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener(){
@Override
public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
ArrayList<ObraSocial> lista;
lista = controladorOS.listaOS();
posicion = position;
if (position > 0) {
idOS = (lista.get(posicion - 1).getIdOS());
}
}
@Override
public void onNothingSelected(AdapterView<?> parent) {
}
});
items = getResources().getStringArray(R.array.grupos);
ArrayAdapter<String> ad = new ArrayAdapter<String>(this, android.R.layout.simple_spinner_item, items);
grupoSanguineo.setAdapter(ad);
grupoSanguineo.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener(){
@Override
public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
}
@Override
public void onNothingSelected(AdapterView<?> parent) {
}
});
fechaNacDP.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
final Calendar c = Calendar.getInstance();
dia=c.get(Calendar.DAY_OF_MONTH);
mes=c.get(Calendar.MONTH);
anio=c.get(Calendar.YEAR);
DatePickerDialog datePickerDialog = new DatePickerDialog(context, new DatePickerDialog.OnDateSetListener(){
@Override
public void onDateSet(DatePicker view, int year, int monthOfYear, int dayOfMonth) {
fechaNac.setText(dayOfMonth+"/"+(monthOfYear+1)+"/"+year);
}
}, dia,mes,anio);
datePickerDialog.show();
}
});
crearCuenta.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
if (validarCampos() == true) {
LayoutInflater inflater = getLayoutInflater();
final View dialogLayout = inflater.inflate(R.layout.dialog_cargar_pass, null);
final EditText pass = (EditText) dialogLayout.findViewById(R.id.edtPass);
final EditText repass = (EditText) dialogLayout.findViewById(R.id.edtRePass);
Button cancelar = (Button) dialogLayout.findViewById(R.id.btnCancelarCrearUsuario);
Button aceptar = (Button) dialogLayout.findViewById(R.id.btnCrearUsuario);
aceptar.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
StrictMode.ThreadPolicy policy = new StrictMode.ThreadPolicy.Builder().permitAll().build();
StrictMode.setThreadPolicy(policy);
ControladorUsuario ctrlUsuario = new ControladorUsuario(context);
ControladorPaciente ctrlPaciente = new ControladorPaciente(context);
ControladorPersona ctrlPersona = new ControladorPersona(context);
id = (ctrlUsuario.getUltimoId()+1);
String psw = pass.getText().toString();
String rpsw = repass.getText().toString();
if (psw.equals(rpsw)) {
setUsuario(psw, id);
setPersona(id);
setPaciente(id);
try {
ctrlUsuario.agregarUsuario(u);
ctrlPersona.agregarPersona(p);
ctrlPaciente.agregarPaciente(pa);
} catch (JSONException e) {
e.printStackTrace();
}
confirmacion();
limpiarcampos();
}else {
errorPass();
}
}
});
cancelar.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
dialog.dismiss();
}
});
AlertDialog.Builder builder = new AlertDialog.Builder(context);
builder.setView(dialogLayout);
dialog = builder.show();
}
else {
errorCampoIncompleto();
}
}
});
}
public void limpiarcampos(){
nombre.setText("");
apellido.setText("");
dni.setText("");
direccion.setText("");
telefono.setText("");
email.setText("");
}
public void confirmacion(){
android.app.AlertDialog.Builder dlgAlert = new android.app.AlertDialog.Builder(this);
dlgAlert.setMessage("Se ha agregado exitosamente!");
dlgAlert.setTitle("Agregar Persona");
dlgAlert.setPositiveButton("Ok",
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
Intent agregar = new Intent(context, Pantalla.class);
startActivity(agregar);
}
});
dlgAlert.setCancelable(true);
dlgAlert.create().show();
}
public boolean validarCampos(){
if (nombre.getText().toString().length() > 0 && apellido.getText().toString().length() > 0 && dni.getText().toString().length() > 0 && direccion.getText().toString().length() > 0 && telefono.getText().toString().length() > 0 && email.getText().toString().length() > 0 ){
return true;
}else{
return false;
}
}
public Usuario setUsuario(String pass, long id) {
u = new Usuario();
u.setUsuario(dni.getText().toString());
u.setPass(pass);
u.setEstado("Pendiente");
u.setIdUsuario(id);
return u;
}
public Persona setPersona(long id){
p = new Persona();
p.setIdPersona(id);
p.setNombre(nombre.getText().toString());
p.setApellido(apellido.getText().toString());
p.setDni(dni.getText().toString());
p.setFechaNacimiento(fechaNac.getText().toString());
p.setDireccion(direccion.getText().toString());
p.setTelefono(telefono.getText().toString());
p.setEmail(email.getText().toString());
return p;
}
public Paciente setPaciente(long id){
pa = new Paciente();
pa.setIdPaciente(id);
pa.setIdOS(idOS);
pa.setGrupoSanguineo(grupoSanguineo.getSelectedItem().toString());
return pa;
}
public void pedirDni(){
LayoutInflater inflater = getLayoutInflater();
final View dialogLayout = inflater.inflate(R.layout.dialog_pedir_dni, null);
final EditText dniTxt = (EditText) dialogLayout.findViewById(R.id.pedirDni);
Button aceptar = (Button) dialogLayout.findViewById(R.id.aceptarPedirDni);
Button cancelar = (Button) dialogLayout.findViewById(R.id.cancelarPedirDni);
aceptar.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
ControladorPaciente ctrlPaciente = new ControladorPaciente(context);
documento = Integer.parseInt(dniTxt.getText().toString());
boolean existePaciente = ctrlPaciente.validarPaciente(documento);
if (existePaciente == true){
Toast.makeText(context, "El DNI ya se encuentra registrado", Toast.LENGTH_LONG).show();
}else {
dni.setText(dniTxt.getText().toString());
dni.setEnabled(false);
dialog.dismiss();
}
}});
cancelar.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
finish();
}
});
AlertDialog.Builder builder = new AlertDialog.Builder(context);
builder.setView(dialogLayout);
dialog = builder.show();
}
public void errorCampoIncompleto(){
Toast.makeText(getBaseContext(), "Error, campos sin completar!!", Toast.LENGTH_LONG).show();
}
public void errorPass(){
Toast.makeText(getBaseContext(), "Error!!!, las contraseñas no coinciden", Toast.LENGTH_LONG).show();
}
@Override
public void onBackPressed() {
super.onBackPressed();
this.finish();
}
}