public void setResourceAvailable(int i, int newAvailable) {
Label label = (Label) resourceAvailableLabelVector.elementAt(i);
Dimension oldSize = label.getSize();
label.setText(Integer.toString(newAvailable));
Dimension newSize = label.getMinimumSize();
if (newSize.width > oldSize.width) label.invalidate();
}
/**
* Return the minimum size of the header panel. The height is either the height of the tallest
* function in the image, or the height of the header label.
*
* @return the minimum size
*/
public Dimension getMinimumSize() {
int height = (fpDimensions != null) ? fpDimensions.height : label.getMinimumSize().height;
return new Dimension(Short.MAX_VALUE, height);
}