package br.edu.unoesc.pii.strings;

import java.awt.Color;
import java.awt.EventQueue;
import java.awt.Font;
import java.awt.GridLayout;
import java.awt.Toolkit;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

import javax.swing.ButtonGroup;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JRadioButton;
import javax.swing.JScrollPane;
import javax.swing.JTextArea;
import javax.swing.JTextField;
import javax.swing.border.EmptyBorder;
import javax.swing.border.TitledBorder;

public class FrmExemploStrings extends JFrame {

	private JPanel contentPane;
	private JTextField txtString;
	private JRadioButton rdbMaiusculo;
	private JRadioButton rdbMinusculo;
	private final ButtonGroup buttonGroup = new ButtonGroup();
	private JPanel panel_1;
	private JScrollPane scrollPane;
	private JLabel lblTamanho;
	private JTextField txtPalavra;
	private JButton btnLocalizar;

	/**
	 * Launch the application.
	 */
	public static void main(String[] args) {
		EventQueue.invokeLater(new Runnable() {
			public void run() {
				try {
					FrmExemploStrings frame = new FrmExemploStrings();
					frame.setVisible(true);
				} catch (Exception e) {
					e.printStackTrace();
				}
			}
		});
	}

	/**
	 * Create the frame.
	 */
	public FrmExemploStrings() {
		setResizable(false);
		setAutoRequestFocus(false);
		setIconImage(Toolkit.getDefaultToolkit().getImage("C:\\Users\\320117\\Desktop\\f.png"));
		setTitle("Formul\u00E1rio Pizza");
		setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
		setBounds(100, 100, 450, 300);
		contentPane = new JPanel();
		contentPane.setBackground(new Color(255, 250, 250));
		contentPane.setBorder(new EmptyBorder(5, 5, 5, 5));
		setContentPane(contentPane);
		contentPane.setLayout(new GridLayout(3, 1, 0, 0));

		JPanel panel = new JPanel();
		panel.setToolTipText("Painel para exibir convers\u00E3o de strings mai\u00FAsculo ou min\u00FAsculo.");
		panel.setBackground(new Color(255, 250, 250));
		panel.setBorder(new EmptyBorder(0, 0, 0, 0));
		contentPane.add(panel);
		panel.setLayout(null);

		txtString = new JTextField();
		txtString.setBounds(10, 32, 405, 19);
		panel.add(txtString);
		txtString.setColumns(10);

		JLabel lblDigiteUmaString = new JLabel("Digite uma String:\r\n");
		lblDigiteUmaString.setFont(new Font("Tahoma", Font.BOLD, 12));
		lblDigiteUmaString.setBounds(11, 9, 126, 14);
		panel.add(lblDigiteUmaString);

		JButton btnConverter = new JButton("Converter");
		btnConverter.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				String valor = txtString.getText();
				if (rdbMaiusculo.isSelected())
					valor = valor.toUpperCase();
				else
					valor = valor.toLowerCase();
				txtString.setText(valor);
			}
		});
		btnConverter.setMnemonic('C');
		btnConverter.setBounds(317, 57, 98, 23);
		panel.add(btnConverter);

		rdbMinusculo = new JRadioButton("Min\u00FAscula");
		rdbMinusculo.setBackground(new Color(255, 250, 250));
		buttonGroup.add(rdbMinusculo);
		rdbMinusculo.setBounds(9, 55, 109, 23);
		panel.add(rdbMinusculo);

		rdbMaiusculo = new JRadioButton("Mai\u00FAscula");
		rdbMaiusculo.setBackground(new Color(255, 250, 250));
		buttonGroup.add(rdbMaiusculo);
		rdbMaiusculo.setSelected(true);
		rdbMaiusculo.setBounds(132, 55, 109, 23);
		panel.add(rdbMaiusculo);

		panel_1 = new JPanel();
		panel_1.setBorder(
				new TitledBorder(null, "Texto:", TitledBorder.LEADING, TitledBorder.TOP, null, new Color(0, 0, 0)));
		panel_1.setBackground(new Color(255, 250, 250));
		contentPane.add(panel_1);
		panel_1.setLayout(null);

		scrollPane = new JScrollPane();
		scrollPane.setBounds(10, 18, 190, 53);
		panel_1.add(scrollPane);

		JTextArea txtTexto = new JTextArea();
		scrollPane.setViewportView(txtTexto);

		JButton btnTamanho = new JButton("Tamanho");
		btnTamanho.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				String texto = txtTexto.getText();
				int tamanho = texto.length();
				for (int i = 0; i < texto.length(); i++)
					if (texto.charAt(i) == ' ')
						tamanho--;
				lblTamanho.setText("" + tamanho);
			}
		});
		btnTamanho.setMnemonic('T');
		btnTamanho.setBounds(214, 19, 86, 23);
		panel_1.add(btnTamanho);

		lblTamanho = new JLabel("");
		lblTamanho.setBounds(340, 22, 46, 14);
		panel_1.add(lblTamanho);

		txtPalavra = new JTextField();
		txtPalavra.setBounds(315, 52, 86, 20);
		panel_1.add(txtPalavra);
		txtPalavra.setColumns(10);

		btnLocalizar = new JButton("Localizar");
		btnLocalizar.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				String texto = txtTexto.getText();
				String palavra = txtPalavra.getText();
				if (texto.indexOf(palavra) > -1){
					JOptionPane.showMessageDialog(null, "Palavra encontrada!");
				}else
					JOptionPane.showMessageDialog(null, "Palavra não encontrada", "Aviso", JOptionPane.WARNING_MESSAGE);
				}
		});
		btnLocalizar.setMnemonic('L');
		btnLocalizar.setBounds(214, 50, 86, 23);
		panel_1.add(btnLocalizar);

	}
}