public void setFontSize(int fontSize) {
this.fontSize = fontSize;
}
public void addToControlPanel(ControlPanel panel) {
chooser = new DateChooser(dateFormat);
panel.getStylesheetHandler().addDateChooser(chooser);
chooser.setEnabled(isEditable());
if (fontName != null || fontSize == -1 ) {
Font f = chooser.getFont();
String name = fontName == null ? f.getFontName() : fontName;