package testeCombo;

import java.awt.Dimension;
import java.awt.EventQueue;
import java.awt.GridLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.util.Arrays;
import javax.swing.JButton;
import javax.swing.JComboBox;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JTextField;

public class MainCombo extends JFrame implements ActionListener
{
    private final String logradouro[] = {"<Selecione>", "Avenida", "Rua", "Estrada"};
    private JComboBox cmb = new JComboBox();
    private JTextField tf = new JTextField();
    JPanel painel = new JPanel();
    JPanel painelBotao = new JPanel();
    private final JButton incluir = new JButton("OK");
    private final JButton consultar = new JButton("CONSULTAR");

    private String salvaBD = "";
    JLabel label = new JLabel();
    JLabel label2 = new JLabel();

    public MainCombo()
    {
        setTitle("Combo + Text");
        setSize(550, 150);
        setResizable(false);
        cmb = new JComboBox(logradouro);
        tf = new JTextField();
        tf.setPreferredSize(new Dimension(110, 25));
        painel.add(cmb);
        painel.add(tf);
        getContentPane().add("South", painelBotao);
        painelBotao.setLayout(new GridLayout(1, 2));
        adicionaBotao(incluir);
        adicionaBotao(consultar);
        painel.add(label);
        painel.add(label2);
        add(painel);
        setLocationRelativeTo(null);
        setDefaultCloseOperation(EXIT_ON_CLOSE);
    }

    public void acao()
    {
        cmb.getSelectedItem();
        tf.getText();
        salvaBD = (cmb.getSelectedItem() + " " + tf.getText());
        label.setText(salvaBD);
        cmb.setSelectedIndex(0);
        tf.setText("");
    }

    public void consultar()
    {
        separa();
    }

    public void separa()//separa para quando consultar, o logradouro ir para o combo e o nome do logradouro pro TextField
    {
        String[] arrayValores = salvaBD.split(" ");
        label2.setText(" " + Arrays.toString(arrayValores));
        //cmb.setSelectedIndex(); //setar valor no textField quando consulta
        //tf.setValor(salvaBD);  //setar valor no textField quando consulta
        label.setText("");// so para limpar o outro label
    }


    @Override
    public void actionPerformed(ActionEvent ae)
    {

        if (ae.getSource() == incluir)
        {
            acao();
        }

        if (ae.getSource() == consultar)
        {
            consultar();
        }
    }

    private void adicionaBotao(JButton botao)
    {
        painelBotao.add(botao);
        botao.addActionListener(this);
    }

    public static void main(String[] args)
    {
        EventQueue.invokeLater(() ->
        {
            MainCombo combo = new MainCombo();
            combo.setVisible(true);
        });
    }

    class textF extends JTextField
    {
        public void setValor(Object valor)
        {
            setText("" + valor);
        }
    }
}