FlurryAppSpot_Interstitial_Setup.mm

#import "FlurryAdDelegate.h"
#import "FlurryAds.h"

/**
 *   You can integrate interstitials in any placement in your app, but for
 *   testing purposes we present integration within your ViewController
 */
- (void)viewWillAppear:(BOOL)animated {
  [super viewWillAppear:animated];
 
  // Register yourself as a delegate for ad callbacks
  [FlurryAds setAdDelegate:self];
 
  // Fetch fullscreen ads early when a later display is likely. For 
  // example, at the beginning of a level. 
  [FlurryAds fetchAdForSpace:@"INTERSTITIAL_MAIN_VIEW" 
    frame:self.view.frame size:FULLSCREEN];

  // For the purpose of demonstration we will start a timer to show
  // full screen ads. Note: an interstitial will not display if another
  // interstitial is currently displaying.
  int64_t delay = 5;
  NSDate *d = [NSDate dateWithTimeIntervalSinceNow: delay];
  
  // Note the timer should be referenced and invalidated in viewWillDisappear.
  // We are foregoing this as it is not related to demonstrating interstitial display
  NSTimer *t = [[[NSTimer alloc] initWithFireDate: d
    interval: delay
    target: self
    selector:@selector(showFullScreenAd:)
    userInfo:nil repeats:YES] autorelease];
    
  NSRunLoop *runner = [NSRunLoop currentRunLoop];
    [runner addTimer:t forMode: NSDefaultRunLoopMode];
}
 
-(void) viewWillDisappear:(BOOL)animated {
 
  [super viewWillDisappear:animated];
 
  // Reset delegate
  [FlurryAds setAdDelegate:nil];
}
 
/**
 *  Invoke a takeover at a natural pause in your app. For example, when a
 *  level is completed, an article is read or a button is pressed.
 */
-(void) showFullScreenAd:(NSTimer *)timer {

  // Check if ad is ready. If so, display the ad
  if ([FlurryAds adReadyForSpace:@"INTERSTITIAL_MAIN_VIEW"]) {
    [FlurryAds displayAdForSpace:@"INTERSTITIAL_MAIN_VIEW" 
      onView:self.view];
  } else {
    // Fetch an ad
    [FlurryAds fetchAdForSpace:@"INTERSTITIAL_MAIN_VIEW" 
      frame:self.view.frame size:FULLSCREEN];
  }
}
 
/*
 *  It is recommended to pause app activities when an interstitial is shown.
 *  Listen to should display delegate.
 */
- (BOOL) spaceShouldDisplay:(NSString*)adSpace interstitial:(BOOL)
    interstitial {
  if (interstitial) {
    NSLog(@"Pause app state now");
  }
 
  // Continue ad display
  return YES;
}
 
/*
 *  Resume app state when the interstitial is dismissed.
 */
- (void)spaceDidDismiss:(NSString *)adSpace interstitial:(BOOL)interstitial {
  if (interstitial) {
    NSLog(@"Resume app state here");
  }
}