package DialogExample;
import javax.swing.JDialog;
import java.awt.event.ActionListener;
import javax.swing.JPanel;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JButton;
import java.awt.event.ActionEvent;
public class CustomDialog extends JDialog implements ActionListener {
private JPanel myPanel = null;
private JButton yesButton = null;
private JButton noButton = null;
private boolean answer = false;
public boolean getAnswer() { return answer; }
public CustomDialog(JFrame frame, boolean modal, String myMessage) {
super(frame, modal);
myPanel = new JPanel();
getContentPane().add(myPanel);
myPanel.add(new JLabel(myMessage));
yesButton = new JButton("Yes");
yesButton.addActionListener(this);
myPanel.add(yesButton);
noButton = new JButton("No");
noButton.addActionListener(this);
myPanel.add(noButton);
pack();
setLocationRelativeTo(frame);
setVisible(true);
}
public void actionPerformed(ActionEvent e) {
if(yesButton == e.getSource()) {
System.err.println("User chose yes.");
answer = true;
setVisible(false);
}
else if(noButton == e.getSource()) {
System.err.println("User chose no.");
answer = false;
setVisible(false);
}
}
}