DebugWinTest.java Source code

Introduction

Here is the source code for DebugWinTest.java

Source

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;

import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTextArea;

public class DebugWinTest extends JFrame implements ActionListener {
    private JButton aButton = new JButton("button");

    private DebugWin dw = new DebugWin();

    public DebugWinTest() {
        setTitle("DebugWinTest");
        setSize(100, 100);
        addWindowListener(new WindowAdapter() {
            public void windowClosing(WindowEvent e) {
                System.exit(0);
            }
        });

        JPanel pane = new JPanel();

        pane.add(aButton);
        aButton.addActionListener(this);

        getContentPane().add(pane);
    }

    public void actionPerformed(ActionEvent evt) {
        dw.print("Event = " + evt);
    }

    public static void main(String[] args) {
        JFrame f = new DebugWinTest();
        f.show();
    }

    class DebugWin extends JFrame {
        private JTextArea output = new JTextArea();

        public void print(Object ob) {
            output.append("\n" + ob);
        }

        public DebugWin() {
            setTitle("DebugWin");
            output.setEditable(false);
            output.setText("[DebugWin]");
            getContentPane().add(new JScrollPane(output), "Center");
            setSize(300, 200);
            setLocation(200, 200);
            addWindowListener(new WindowAdapter() {
                public void windowClosing(WindowEvent e) {
                    setVisible(false);
                }
            });
            show();
        }
    }
}