MyCanvas.java (with MouseListeners)

package samples;

import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;
import java.awt.event.MouseMotionListener;
import acm.graphics.GCanvas;

public class MyCanvas extends GCanvas implements MouseListener, MouseMotionListener {

    // Constructor
    public MyCanvas() {
        addMouseListener(this);
        addMouseMotionListener(this);
    }

    @Override
    public void mouseClicked(MouseEvent arg0) {
        System.out.println("Clicked");
    }

    @Override
    public void mouseEntered(MouseEvent arg0) {
        System.out.println("Entered");
    }

    @Override
    public void mouseExited(MouseEvent arg0) {
        System.out.println("Exited");
    }

    @Override
    public void mousePressed(MouseEvent arg0) {
        System.out.println("Pressed");
    }

    @Override
    public void mouseReleased(MouseEvent arg0) {
        System.out.println("Released");
    }

    @Override
    public void mouseDragged(MouseEvent arg0) {
        System.out.println("Dragged");
    }

    @Override
    public void mouseMoved(MouseEvent arg0) {
        System.out.println("Moved");
    }

}