public Preferences setInsertionDelay(Integer insertionDelay) {
this.insertionDelay.set(insertionDelay);
eventBus.post(new InsertionDelayChangedEvent(getInsertionDelay()));
public Preferences setInsertionDelay(Integer insertionDelay) {
this.insertionDelay.set(insertionDelay);
eventBus.post(new InsertionDelayChangedEvent(getInsertionDelay()));