コード例 #1
0
  // implementation of java.awt.event.MouseMotionListener interface
  public void mouseDragged(MouseEvent e) {
    if (e.getSource() == cs) {
      int i = e.getX();
      int j = e.getY();

      Color c = new Color(cs.getRGB(i, j));

      updateColor(c, e.getSource());
    }
  }