I am trying to add actions and paint on the image in JPanel. Till now I could only succeed to add image into the JPanel. But I could not add mouse actions on the image and paint it. Can anyone please go through my code and give suggestions!!
public class LinePanel extends JPanel{
public void mouseReleased(MouseEvent e) {
}
@Override
public void mouseDragged(MouseEvent e) {
}
}
}
private void display() throws IOException{
//code to get the image
JFrame frame = new JFrame("LinePanel");
frame.setPreferredSize(new Dimension(800, 800));
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
JLabel image = new JLabel(new ImageIcon(img));
JPanel panel = new JPanel();
JScrollPane jspane=new JScrollPane(panel);
frame.add(jspane, BorderLayout.CENTER);
panel.add(image);
panel.add(this);
frame.pack();
frame.setLocationRelativeTo(null);
frame.setVisible(true);
}
