public int maxHeightTrue() {
int max = 0;
if (_popupUtil != null && _popupUtil.getFixedHeight() != 0) {
max = _popupUtil.getFixedHeight();
max += _popupUtil.getBorderSize() * 2;
if (max < PositionablePopupUtil.MIN_SIZE) { // don't let item disappear
_popupUtil.setFixedHeight(PositionablePopupUtil.MIN_SIZE);
}
} else {
// if(_text) {
if (_text && getText() != null && getFont() != null) {
max = getFontMetrics(getFont()).getHeight();
}
if (_icon && _namedIcon != null) {
max = Math.max(_namedIcon.getIconHeight(), max);
}
if (_text && _popupUtil != null) {
max += _popupUtil.getMargin() * 2;
max += _popupUtil.getBorderSize() * 2;
}
if (max < PositionablePopupUtil.MIN_SIZE) { // don't let item disappear
max = PositionablePopupUtil.MIN_SIZE;
}
}
if (debug) {
log.trace("maxHeight= " + max + " preferred height= " + getPreferredSize().height);
}
return max;
}
