private boolean isLabelStyleModified(boolean absolute, boolean relative) {
        Object selectedStyle = myLabelIndentStyle.getSelectedItem();
        if (absolute) {
          return selectedStyle != LabelIndentStyle.ABSOLUTE;
        }
        else if (relative) {
          return selectedStyle != LabelIndentStyle.RELATIVE;
        }
        else {
          return selectedStyle != LabelIndentStyle.RELATIVE_REVERSED;
        }
      }
private boolean isLabelStyleModified(boolean absolute, boolean relative)