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import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;
import javax.swing.JFrame;
import javax.swing.Timer;
class test extends JFrame {
private boolean doubleClick = false;
public test() {
t ...
import javax.swing.JButton;
import javax.swing.JFrame;
public class test{
public static void main(String[] args) {
JFrame frame = new JFrame("ToolTip Test");
frame.setSize(280, 180);
frame.setLayout(null);
frame.setLocationRelativeTo(null);
fra ...