+
+ private void adjustPresetState() {
+ BodyTube bt = (BodyTube) component;
+ if ( bt.getPresetComponent() != null ) {
+ BodyTube btPreset = (BodyTube) bt.getPresetComponent().getPrototype();
+ maxLength.setValue( btPreset.getLength() );
+ } else {
+ // here we should be able to force the preset combo box to display empty.
+ // We set the selected index to -1 (undefined), then force a repaint.
+ presetComboBox.setSelectedIndex(-1);
+ presetComboBox.repaint();
+ maxLength.setValue(2.0);
+ }
+ }
+