Anonymous: MouseMotionAdapter
import java.awt.Color;
import java.awt.Container;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.awt.event.MouseMotionAdapter;
import javax.swing.JFrame;
import javax.swing.JPanel;
public class MainClass {
public static void main(String[] args) {
JFrame aWindow = new JFrame();
aWindow.setBounds(200, 200, 200, 200);
aWindow.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
Container content = aWindow.getContentPane();
content.add(new MouseMotionAnonymous());
aWindow.setVisible(true);
}
}
class MouseMotionAnonymous extends JPanel {
public MouseMotionAnonymous() {
setBackground(Color.white);
addMouseListener(new MouseAdapter() {
public void mouseReleased(MouseEvent me) {
setBackground(Color.white);
repaint();
}
});
addMouseMotionListener(new MouseMotionAdapter() {
public void mouseDragged(MouseEvent me) {
setBackground(Color.cyan);
repaint();
}
});
}
}
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