DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/question.gif")).createImage();
private RoundedRectangle rectangle;
protected void customizeFigure() {
rectangle = new RoundedRectangle();
rectangle.setCornerDimensions(new Dimension(25, 25));
add(rectangle, 0);
rectangle.setBackgroundColor(color);
rectangle.setBounds(getBounds());
setSelected(false);