GUI

package Dictionary;

import java.awt.BorderLayout;
import java.awt.FlowLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.*;

/**
 *
 * @author HuyHung
 */
public class GUI extends JFrame{

    private JPanel pn_all, pn_left, pn_right, pn_top;
    private JTextField tf_word;
    private JButton bt_search, bt_add, bt_edit, bt_delete, bt_save;
    private JList l_word;
    private DefaultListModel dlm_word = new DefaultListModel();
    private JLabel lb_icon;
    private JEditorPane edt_mean;

    //Creat GUI
    public GUI() throws Exception {
        this.setSize(600, 500);
        setLocation(250,10);
        setResizable(false);
        //Panel Tren cung
        JMenuBar mnb=new JMenuBar();
        JMenu mn_File=new JMenu("File");
            JMenuItem mni_e=new JMenuItem("Exit");
            mn_File.add(mni_e);
        JMenu mn_Help=new JMenu("Help");
            JMenuItem mni_h=new JMenuItem("About");
            mn_Help.add(mni_h);
        mnb.add(mn_File);
        mnb.add(mn_Help);
        lb_icon = new JLabel(new ImageIcon("Banner.png"));
        JPanel pn_tren = new JPanel(new FlowLayout());
        pn_tren.add(lb_icon,BorderLayout.CENTER);
        pn_top = new JPanel(new BorderLayout());
        pn_top.add(mnb,BorderLayout.NORTH);
        pn_top.add(pn_tren,BorderLayout.CENTER);
        //Panel Ben Trai
        pn_left = new JPanel(new BorderLayout());
            //Box gom textfied + button search,
            Box b_top = Box.createHorizontalBox();
                tf_word = new JTextField(15);
                b_top.add(tf_word);
                bt_search = new JButton("Search");
                b_top.add(bt_search);

            //Box gom button Add, Edit, Delete
            Box b_center = Box.createHorizontalBox();
                bt_add = new JButton("Add");
                b_top.add(bt_add);
                bt_edit = new JButton("Edit");
                b_top.add(bt_edit);
                bt_delete = new JButton("Delete");
                b_top.add(bt_delete);

            //Box gom JList
            Box b_bottom = Box.createVerticalBox();
                b_bottom.add(new JScrollPane(l_word =new JList(dlm_word)));

            pn_left.add(b_top,BorderLayout.NORTH);
            pn_left.add(b_bottom,BorderLayout.CENTER);

        pn_right = new JPanel(new BorderLayout());
            edt_mean = new JEditorPane();
            pn_right.add(edt_mean);
         Box b_bot = Box.createHorizontalBox();
            b_bot.add(pn_left);
            b_bot.add(pn_right);


        pn_all = new JPanel(new BorderLayout());
        pn_all.add(pn_top,BorderLayout.NORTH);
        pn_all.add(b_bot,BorderLayout.CENTER);
        add(pn_all);

        mni_h.addActionListener(new ActionListener() {
            @Override
            public void actionPerformed(ActionEvent e) {
                JOptionPane.showMessageDialog(null, "====Code by Chang Che Hiep===");
            }

            });
        mni_e.addActionListener(new ActionListener() {

            @Override
            public void actionPerformed(ActionEvent e) {
                System.exit(1);
            }
            });
    }
    public static void main(String[] args) throws Exception {
        GUI a = new GUI();
        a.setVisible(true);
        a.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        a.setTitle("Dictionary ver 1.0");
    }

}