public void showMenu() {
if (LOCATION == BELOW) {
setPopupLocation(main.getX() - main.getWidth(), main.getY() + getHeight());
} else if (LOCATION == ABOVE) {
setPopupLocation(main.getX() - main.getWidth(), main.getY() - menu.getHeight());
}
if (getPopperButtonLocation() == RIGHT) {
if (getPopperButtonLocation() == RIGHT) {
tempPopArrowDir = getPopperArrowDirection();
}
setPopperArrowDirection(DOWN);
}
menu.show(popper, getPopupX(), getPopupY());
}
public void layoutComponents() {
setLayout(new BorderLayout());
add(main, BorderLayout.CENTER);
if (popperIsVisible) {
if (getPopperButtonLocation() == RIGHT) {
popper.setPreferredSize(new Dimension(14, main.getHeight()));
add(popper, BorderLayout.EAST);
} else if (getPopperButtonLocation() == BOTTOM) {
popper.setPreferredSize(new Dimension(main.getWidth(), 14));
add(popper, BorderLayout.SOUTH);
setPopperArrowDirection(DOWN);
setPopupLocation(popper.getX(), popper.getY() + popper.getHeight() + 5);
}
}
Utilities.updateView(this);
}