I have a question about how I can add the navigation drawer to the left side menu in some activities. I started the project by BlakActivity and now there is a need to add the side menu. I already have MainActivity . Added by the Android Studio itself.
public class MainActivity extends AppCompatActivity
implements NavigationView.OnNavigationItemSelectedListener {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
FloatingActionButton fab = (FloatingActionButton) findViewById(R.id.fab);
fab.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
Snackbar.make(view, "Replace with your own action", Snackbar.LENGTH_LONG)
.setAction("Action", null).show();
}
});
DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
ActionBarDrawerToggle toggle = new ActionBarDrawerToggle(
this, drawer, toolbar, R.string.navigation_drawer_open, R.string.navigation_drawer_close);
drawer.setDrawerListener(toggle);
toggle.syncState();
NavigationView navigationView = (NavigationView) findViewById(R.id.nav_view);
navigationView.setNavigationItemSelectedListener(this);
}
@Override
public void onBackPressed() {
DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
if (drawer.isDrawerOpen(GravityCompat.START)) {
drawer.closeDrawer(GravityCompat.START);
} else {
super.onBackPressed();
}
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.main, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
// Handle action bar item clicks here. The action bar will
// automatically handle clicks on the Home/Up button, so long
// as you specify a parent activity in AndroidManifest.xml.
int id = item.getItemId();
//noinspection SimplifiableIfStatement
if (id == R.id.action_settings) {
return true;
}
return super.onOptionsItemSelected(item);
}
@SuppressWarnings("StatementWithEmptyBody")
@Override
public boolean onNavigationItemSelected(MenuItem item) {
// Handle navigation view item clicks here.
int id = item.getItemId();
if (id == R.id.nav_camera) {
// Handle the camera action
} else if (id == R.id.nav_gallery) {
} else if (id == R.id.nav_slideshow) {
} else if (id == R.id.nav_manage) {
} else if (id == R.id.nav_share) {
} else if (id == R.id.nav_send) {
}
DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
drawer.closeDrawer(GravityCompat.START);
return true;
}
}
For example, this Activity needs to add the Side menu to it:
public class DadosCadastraisActivity extends AppCompatActivity implements View.OnClickListener{
public EditText edtNome;
private EditText edtCnpjCpf;
private EditText edtRgIe;
private EditText edtCep;
private EditText edtUf;
private EditText edtCidade;
private EditText edtBairro;
private EditText edtEndereco;
private EditText edtnumero;
private EditText edtComplemento;
private EditText edtFoneComercial;
private EditText edtFoneResidencial;
private EditText edtFoneCelular;
private EditText edtEmail;
private DatabaseHelper databaseHelper;
private PessoaDao pessoaDao;
private Pessoa pessoa;
private LoginDao loginDao;
private LoginSeralizable login;
public Button btnEnviarDados;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_dados_cadastrais);
if (android.os.Build.VERSION.SDK_INT > 9)
{
StrictMode.ThreadPolicy policy = new StrictMode.ThreadPolicy.Builder().permitAll().build();
StrictMode.setThreadPolicy(policy);
}
btnEnviarDados = (Button) findViewById(R.id.btnEnviarDados);
btnEnviarDados.setOnClickListener(this);
databaseHelper = new DatabaseHelper(DadosCadastraisActivity.this);
try {
pessoaDao = new PessoaDao(databaseHelper.getConnectionSource());
pessoa = pessoaDao.queryForId(1);
edtNome = (EditText) findViewById(R.id.edtNome);
edtNome.setText(pessoa.getNome());
edtCnpjCpf = (EditText) findViewById(R.id.edtCnpjCpf);
if (pessoa.getCnpjCpf().length()==11){
edtCnpjCpf.addTextChangedListener(Mask.insert(Mask.CPF_MASK, edtCnpjCpf));
}else {
edtCnpjCpf.addTextChangedListener(Mask.insert(Mask.CNPJ_MASK, edtCnpjCpf));
}
edtCnpjCpf.setText(pessoa.getCnpjCpf());
edtRgIe = (EditText) findViewById(R.id.edtRgIe);
edtRgIe.setText(pessoa.getRgIE());
edtCep = (EditText) findViewById(R.id.edtCEP);
edtCep.addTextChangedListener(Mask.insert(Mask.CEP_MASK, edtCep));
edtCep.setText(pessoa.getCep());
edtUf = (EditText) findViewById(R.id.edtUF);
edtUf.setText(pessoa.getUf());
edtCidade = (EditText) findViewById(R.id.edtCidade);
edtCidade.setText(pessoa.getCidade());
edtBairro = (EditText) findViewById(R.id.edtBairro);
edtBairro.setText(pessoa.getBairro());
edtEndereco = (EditText) findViewById(R.id.edtEndereco);
edtEndereco.setText(pessoa.getEndereco());
edtnumero = (EditText) findViewById(R.id.edtNumero);
edtnumero.setText(pessoa.getNumero());
edtComplemento = (EditText) findViewById(R.id.edtComplemento);
edtComplemento.setText(pessoa.getComplemento());
edtFoneComercial = (EditText) findViewById(R.id.edtFoneComercial);
if (pessoa.getFoneComercial().length()!=0){
edtFoneComercial.addTextChangedListener(Mask.insert(Mask.TELEFONE_MASK, edtFoneComercial));
}
edtFoneComercial.setText(pessoa.getFoneComercial());
edtFoneResidencial = (EditText) findViewById(R.id.edtFoneResidencial);
if (pessoa.getFoneResidencial().length()!=0){
edtFoneResidencial.addTextChangedListener(Mask.insert(Mask.TELEFONE_MASK, edtFoneResidencial));
}
edtFoneResidencial.setText(pessoa.getFoneResidencial());
edtFoneCelular = (EditText) findViewById(R.id.edtFoneCelular);
edtFoneCelular.addTextChangedListener(Mask.insert(Mask.CELULAR_MASK,edtFoneCelular));
edtFoneCelular.setText(pessoa.getFoneCelular());
edtEmail = (EditText) findViewById(R.id.edtEmail);
edtEmail.setText(pessoa.getEmail());
} catch (SQLException e) {
e.printStackTrace();
}
}
@Override
public void onClick(View v) {
new Thread(new Runnable() {
@Override
public void run() {
DadosCadastraisActivity.this.runOnUiThread(new Runnable() {
public void run() {
try {
loginDao = new LoginDao(databaseHelper.getConnectionSource());
login = loginDao.queryForId(1);
} catch (SQLException e) {
e.printStackTrace();
}
DadosCadastraisSerealizable dados = new DadosCadastraisSerealizable();
dados.codigo= String.valueOf(login.getCodigoCliente());
dados.usuario=login.usuario;
dados.senha=login.senha;
//expressão regular para enviar somente o numeros.
dados.cep= edtCep.getText().toString().replaceAll("[^0-9]", "");
dados.bairro= edtBairro.getText().toString();
dados.endereco= edtEndereco.getText().toString();
dados.numero= edtnumero.getText().toString();
dados.complemento= edtComplemento.getText().toString();
dados.foneComercial= edtFoneComercial.getText().toString().replaceAll("[^0-9]", "");
dados.foneResidencial= edtFoneResidencial.getText().toString().replaceAll("[^0-9]", "");
dados.foneCelular= edtFoneCelular.getText().toString().replaceAll("[^0-9]", "");
dados.email= edtEmail.getText().toString();
final WebService ws = new WebService();
try {
ws.atuzalizarCadastroCliente(dados);
} catch (IOException e) {
e.printStackTrace();
} catch (XmlPullParserException e) {
e.printStackTrace();
}
Toast.makeText(getApplicationContext(), ws.strFault, Toast.LENGTH_SHORT).show();
}
});
}
}).start();
}
}