Android Open Source - jpdroid Contato Activity

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License

The source code is released under:

GNU General Public License

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Java Source Code

package br.com.rafael.pedidojpdroid;
//  w  ww  .  j  a v a  2 s.c  o m
import java.io.Serializable;

import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.text.InputType;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.EditText;
import android.widget.Spinner;
import br.com.rafael.pedidojpdroid.entity.Contato;

public class ContatoActivity extends Activity {

  private Contato contato = null;
  private EditText etContato;
  private static Spinner spTipo;
  private int posicao = 0;

  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_contato);

    etContato = (EditText) findViewById(R.id.etContato1);
    spTipo = (Spinner) findViewById(R.id.spTipo);

    spTipo.setOnItemSelectedListener(evento);

    Intent it = getIntent();
    Serializable param = it.getExtras().getSerializable("contato");
    if (param != null) {
      posicao = it.getIntExtra("posicao", 0);
      Contato novo = (Contato) param;
      contato = novo;
      etContato.setText(contato.getContato());
      SelectSpinnerItemByValue(contato.getTipo());

    } else {
      contato = new Contato();
    }

  }

  @SuppressWarnings("unchecked")
  public static void SelectSpinnerItemByValue(String value) {
    ArrayAdapter<String> adapter = ((ArrayAdapter<String>) spTipo.getAdapter());

    for (int position = 0; position < adapter.getCount(); position++) {
      if (adapter.getItem(position).toString().equals(value)) {
        spTipo.setSelection(position);
        return;
      }
    }
  }

  AdapterView.OnItemSelectedListener evento = new AdapterView.OnItemSelectedListener() {
    public void onItemSelected(AdapterView<?> adapterView, View view, int i, long l) {
      if (spTipo.getSelectedItem().equals("Celular")) {
        etContato.setInputType(InputType.TYPE_CLASS_PHONE);
      } else if (spTipo.getSelectedItem().equals("Email")) {
        etContato.setInputType(InputType.TYPE_TEXT_VARIATION_EMAIL_ADDRESS);
      }
    }

    public void onNothingSelected(AdapterView<?> adapterView) {
      return;
    }
  };

  public void btnSalvarContatoClicked(final View v) {

    contato.setContato(etContato.getText().toString());
    contato.setTipo(spTipo.getSelectedItem().toString());
    Intent it = new Intent();

    Bundle bundle = new Bundle();
    bundle.putSerializable("contato", (Serializable) contato);

    it.putExtras(bundle);
    it.putExtra("posicao", posicao);

    setResult(RESULT_OK, it);
    finish();
  }

}

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