Wootric Notifications

gistfile1.m

// subscribe to notification
[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(receiveTestNotification:) name:[Wootric surveyDidDisappearNotification] object:nil];

- (void) receiveTestNotification:(NSNotification *) notification
{
  if ([[notification name] isEqualToString:[Wootric surveyWillAppearNotification]]){
    NSLog (@"Survey will be presented!");
  } else if ([[notification name] isEqualToString:[Wootric surveyWillDisappearNotification]]){
    NSLog (@"Survey will disappear!");
  } else if ([[notification name] isEqualToString:[Wootric surveyDidAppearNotification]]){
    NSLog (@"Survey was presented!");
  } else if ([[notification name] isEqualToString:[Wootric surveyDidDisappearNotification]]){
    NSLog (@"Survey disappeared!");
  }
}