/* Swingサンプル */

import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JTextArea;
import javax.swing.JButton;
import javax.swing.JScrollPane;
import java.awt.Container;
import java.awt.BorderLayout;
import java.awt.Dimension;
import java.awt.event.ActionListener;
import java.awt.event.ActionEvent;

class SSample17_1 extends JFrame{

  JTextArea area;

  public static void main(String args[]){
    SSample17_1 frame = new SSample17_1("タイトル");
    frame.setVisible(true);
  }

  SSample17_1(String title){
    setTitle(title);
    setBounds(100, 100, 300, 250);
    setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    JPanel p = new JPanel();

    area = new JTextArea();
    area.setLineWrap(true);
    JScrollPane scrollpane = new JScrollPane(area);
    scrollpane.setPreferredSize(new Dimension(270, 120));

    JButton buttonCut = new JButton("CUT");
    buttonCut.addActionListener(
      new ActionListener(){
        public void actionPerformed(ActionEvent event){
          area.cut();
        }
      }
    );

    JButton buttonCopy = new JButton("COPY");
    buttonCopy.addActionListener(
      new ActionListener(){
        public void actionPerformed(ActionEvent event){
          area.copy();
        }
      }
    );

    JButton buttonPaste = new JButton("PASTE");
    buttonPaste.addActionListener(
      new ActionListener(){
        public void actionPerformed(ActionEvent event){
          area.paste();
        }
      }
    );

    p.add(scrollpane);
    p.add(buttonCut);
    p.add(buttonCopy);
    p.add(buttonPaste);

    Container contentPane = getContentPane();
    contentPane.add(p, BorderLayout.CENTER);
  }
}