Codename One -将EventListener添加到在Glasspane中绘制的图像

import com.codename1.ui.Component;
import com.codename1.ui.Container;
import com.codename1.ui.Form;
import com.codename1.ui.Graphics;
import com.codename1.ui.events.ActionEvent;
import com.codename1.ui.events.ActionListener;
import com.codename1.ui.events.MouseEvent;
import com.codename1.ui.events.MouseListener;

public class CustomGlassPane extends Component {
    
    public CustomGlassPane() {
        // 添加MouseListener来捕获用户的点击事件
        addMouseListener(new MouseListener() {
            @Override
            public void pointerPressed(MouseEvent evt) {
                // 处理点击事件
                System.out.println("点击事件");
            }

            @Override
            public void pointerReleased(MouseEvent evt) {
                // 处理释放事件
                System.out.println("释放事件");
            }

            @Override
            public void pointerDragged(MouseEvent evt) {
                // 处理拖动事件
                System.out.println("拖动事件");
            }

            @Override
            public void pointerDragged(int[] x, int[] y) {
                // 处理拖动事件
                System.out.println("拖动事件");
            }
        });
    }
    
    @Override
    protected void paintComponent(Graphics g) {
        super.paintComponent(g);
        
        // 在Glasspane中绘制图像
        g.setColor(0xff0000);
        g.fillRect(getX(), getY(), getWidth(), getHeight());
    }
}

public class MyForm extends Form {
    
    public MyForm() {
        // 创建一个自定义的Glasspane组件
        CustomGlassPane glassPane = new CustomGlassPane();
        
        // 将Glasspane设置为当前Form的Glasspane
        setGlassPane(glassPane);
        
        // 显示Form
        show();
    }
}