// if band for which this lineal component wraps is selected, change
// transparency level to show focus
g2.setColor(new Color(255, 255, 255, 0));
if (reportElement instanceof AbstractElementRenderer) {
final Object selectedBand = InsertationUtil.getInsertationPoint(renderContext);
final AbstractElementRenderer renderer = (AbstractElementRenderer)reportElement;
if (selectedBand == renderer.getElement()) {
g2.setColor(new Color(128, 128, 128, 128));
}
}
// draw background
g2.fillRect(0, 0, padding, getHeight());