private void initFormFields(Layout formLayout, Class<? extends CalendarEvent> eventClass) {
startDateField = createDateField("Start date");
endDateField = createDateField("End date");
final CheckBox allDayField = createCheckBox("All-day");
allDayField.addValueChangeListener(
event -> {
if (event.getValue()) {
setFormDateResolution(Resolution.DAY);
} else {
setFormDateResolution(Resolution.MINUTE);
}
});
captionField = createTextField("Caption");
final TextField whereField = createTextField("Where");
final TextArea descriptionField = createTextArea("Description");
descriptionField.setRows(3);
final ComboBox styleNameField = createStyleNameComboBox();
formLayout.addComponent(startDateField);
formLayout.addComponent(endDateField);
formLayout.addComponent(allDayField);
formLayout.addComponent(captionField);
if (eventClass == CalendarTestEvent.class) {
formLayout.addComponent(whereField);
}
formLayout.addComponent(descriptionField);
formLayout.addComponent(styleNameField);
scheduleEventFieldGroup.bind(startDateField, "start");
scheduleEventFieldGroup.bind(endDateField, "end");
scheduleEventFieldGroup.bind(captionField, "caption");
scheduleEventFieldGroup.bind(descriptionField, "description");
if (eventClass == CalendarTestEvent.class) {
scheduleEventFieldGroup.bind(whereField, "where");
}
scheduleEventFieldGroup.bind(styleNameField, "styleName");
scheduledEventBinder.bind(allDayField, CalendarEvent::isAllDay, null);
}
private TextArea createTextArea(String caption) {
TextArea f = new TextArea(caption);
f.setNullRepresentation("");
return f;
}