java key finger

java-Key finger

[code:]java[:code]package ru.ezhov.keyFingger;

import javax.swing.*;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;

/**
 * Created by ezhov_da on 05.10.2017.
 */
public class App {
    public static void main(String[] args) {
        SwingUtilities.invokeLater(() -> {
            JDialog frame = new JDialog();

            JLabel label = new JLabel(new ImageIcon(App.class.getResource("/key.png")));
            frame.add(label);
            frame.pack();

            frame.setResizable(false);

            frame.setLocationRelativeTo(null);
            frame.setAlwaysOnTop(true);

            frame.setVisible(true);

            frame.addWindowListener(new WindowAdapter() {

                @Override
                public void windowClosing(WindowEvent e) {
                    frame.dispose();
                    System.exit(0);
                }
            });
        });
    }
}

[/code]