@interface YourViewController : UIViewController
@end
 
@implementation YourViewController
{
  MTRGAdView *_adView;
}
 
- (void)initAd
{
    // Enabling debug mode
    // [MTRGManager setDebugMode:YES]; 
     
    // Create an instance of MTRGAdView, adaptive format
    _adView = [MTRGAdView adViewWithSlotId:YOUR_SLOT_ID];
  
    // 300x250 format
    // _adView.adSize = [MTRGAdSize adSize300x250];
}

- (void)viewDidLayoutSubviews
{
    [super viewDidLayoutSubviews];
    _adView.adSize = [MTRGAdSize adSizeForCurrentOrientation];
}

+ (instancetype)adSize320x50;
+ (instancetype)adSize300x250;
+ (instancetype)adSize728x90;
+ (instancetype)adSizeForCurrentOrientation; // Adaptive
+ (instancetype)adSizeForCurrentOrientationForWidth:(CGFloat)width; // Adaptive with maximum width restriction

@interface YourViewController : UIViewController <MTRGAdViewDelegate>
@end
 
@implementation YourViewController
{
  MTRGAdView *_adView;
}
 
- (void)initAd
{
    // Create an instance of MTRGAdView
    _adView = [MTRGAdView adViewWithSlotId:YOUR_SLOT_ID];
     
    // Set the delegate
    _adView.delegate = self;
  
    // Set the controller
    _adView.viewController = self;
 
    // Add to display
    [self.view addSubview: _adView];
     
    // Start loading ad
    [_adView load];
}
  
- (void)onLoadWithAdView:(MTRGAdView *)adView
{
}
 
- (void)onNoAdWithReason:(NSString *)reason adView:(MTRGAdView *)adView
{
}
 
- (void)onAdShowWithAdView:(MTRGAdView *)adView
{
}
 
- (void)onAdClickWithAdView:(MTRGAdView *)adView
{
}
 
- (void)onShowModalWithAdView:(MTRGAdView *)adView
{
}
  
- (void)onDismissModalWithAdView:(MTRGAdView *)adView
{
}
  
- (void)onLeaveApplicationWithAdView:(MTRGAdView *)adView
{
}

// Disable automatic ad rotation
_adView = [MTRGAdView adViewWithSlotId:YOUR_SLOT_ID shouldRefreshAd:NO];

@interface YourViewController : UIViewController
@end
 
@implementation YourViewController
{
  MTRGInterstitialAd *_ad;
}
 
- (void)initAd
{
    // Enabling debug mode
    // [MTRGManager setDebugMode:YES];
     
    // Create an instance of MTRGInterstitialAd
    _ad = [MTRGInterstitialAd interstitialAdWithSlotId:YOUR_SLOT_ID];
}

@interface YourViewController : UIViewController <MTRGInterstitialAdDelegate>
@end
 
@implementation YourViewController
{
  MTRGInterstitialAd *_ad;
}
 
- (void)initAd
{
    // Create an instance of MTRGInterstitialAd
    _ad = [MTRGInterstitialAd interstitialAdWithSlotId:YOUR_SLOT_ID];
     
    // Set the delegate
    _ad.delegate = self;
     
    // Start loading ad
    [_ad load];
}
  
- (void)onLoadWithInterstitialAd:(MTRGInterstitialAd *)interstitialAd
{
}
  
- (void)onNoAdWithReason:(NSString *)reason interstitialAd:(MTRGInterstitialAd *)interstitialAd
{
}
  
- (void)onDisplayWithInterstitialAd:(MTRGInterstitialAd *)interstitialAd
{
}
 
- (void)onClickWithInterstitialAd:(MTRGInterstitialAd *)interstitialAd
{
}
 
- (void)onCloseWithInterstitialAd:(MTRGInterstitialAd *)interstitialAd
{
}
  
- (void)onLeaveApplicationWithInterstitialAd:(MTRGInterstitialAd *)interstitialAd
{
}

- (void)onLoadWithInterstitialAd:(MTRGInterstitialAd *)interstitialAd
{
    [_ad showWithController:self];
}

@interface YourViewController : UIViewController
@end
 
@implementation YourViewController
{
  MTRGRewardedAd *_ad;
}
 
- (void)initAd
{
    // Enabling debug mode
    // [MTRGManager setDebugMode:YES];
     
    // Create an instance of MTRGRewardedAd
    _ad = [MTRGRewardedAd rewardedAdWithSlotId:YOUR_SLOT_ID];
}

@interface YourViewController : UIViewController <MTRGRewardedAdDelegate>
@end
 
@implementation YourViewController
{
  MTRGRewardedAd *_ad;
}
 
- (void)initAd
{
    // Create an instance of MTRGRewardedAd
    _ad = [MTRGRewardedAd rewardedAdWithSlotId:YOUR_SLOT_ID];
     
    // Set the delegate
    _ad.delegate = self;
     
    // Start loading ad
    [_ad load];
}
  
- (void)onLoadWithRewardedAd:(MTRGRewardedAd *)rewardedAd
{
}
 
- (void)onNoAdWithReason:(NSString *)reason rewardedAd:(MTRGRewardedAd *)rewardedAd
{
}
 
- (void)onReward:(MTRGReward *)reward rewardedAd:(MTRGRewardedAd *)rewardedAd
{
}
 
- (void)onClickWithRewardedAd:(MTRGRewardedAd *)rewardedAd
{
}
 
- (void)onCloseWithRewardedAd:(MTRGRewardedAd *)rewardedAd
{
}
 
- (void)onDisplayWithRewardedAd:(MTRGRewardedAd *)rewardedAd
{
}
 
- (void)onLeaveApplicationWithRewardedAd:(MTRGRewardedAd *)rewardedAd
{
}

- (void)onLoadWithRewardedAd:(MTRGRewardedAd *)rewardedAd
{
    [_ad showWithController:self];
}

@property(nonatomic, readonly) NSString *type;

@interface YourViewController : UIViewController
@end
 
@implementation YourViewController
{
  MTRGNativeAd *_ad;
}
 
- (void)initAd
{
    // Enabling debug mode
    // [MTRGManager setDebugMode:YES];
     
    // Create an instance of MTRGNativeAd
    _ad = [MTRGNativeAd nativeAdWithSlotId:YOUR_SLOT_ID];
}

@interface YourViewController : UIViewController <MTRGNativeAdDelegate>
@end
 
@implementation YourViewController
{
  MTRGNativePromoAd *_ad;
}
 
- (void)initAd
{
    // Create an instance of MTRGNativeAd
    _ad = [MTRGNativeAd nativeAdWithSlotId:YOUR_SLOT_ID];
     
    // Set the delegate
    _ad.delegate = self;
     
    // Start loading ad
    [_ad load];
}
  
- (void)onLoadWithNativePromoBanner:(MTRGNativePromoBanner *)promoBanner nativeAd:(MTRGNativeAd *)nativeAd
{
}
  
- (void)onNoAdWithReason:(NSString *)reason nativeAd:(MTRGNativeAd *)nativeAd
{
}
  
- (void)onAdClickWithNativeAd:(MTRGNativeAd *)nativeAd
{
}
  
- (void)onShowModalWithNativeAd:(MTRGNativeAd *)nativeAd
{
}
  
- (void)onDismissModalWithNativeAd:(MTRGNativeAd *)nativeAd
{
}
  
- (void)onLeaveApplicationWithNativeAd:(MTRGNativeAd *)nativeAd
{
}
 
- (void)onVideoPlayWithNativeAd:(MTRGNativeAd *)nativeAd
{
}
 
- (void)onVideoPauseWithNativeAd:(MTRGNativeAd *)nativeAd
{
}
 
- (void)onVideoCompleteWithNativeAd:(MTRGNativeAd *)nativeAd
{
}

_ad.cachePolicy = MTRGCachePolicyNone;
[_ad load];

@protocol MTRGNativeAdMediaDelegate <NSObject>
 
- (void)onIconLoadWithNativeAd:(MTRGNativeAd *)nativeAd;
 
- (void)onImageLoadWithNativeAd:(MTRGNativeAd *)nativeAd;
 
- (void)onAdChoicesIconLoadWithNativeAd:(MTRGNativeAd *)nativeAd;
 
- (void)onMediaLoadFailedWithNativeAd:(MTRGNativeAd *)nativeAd;
 
@end

- (void)onLoadWithNativePromoBanner:(MTRGNativePromoBanner *)promoBanner nativeAd:(MTRGNativeAd *)nativeAd
{
    // Ad title
    NSString *title = promoBanner.title;
    // Main text
    NSString *descriptionText = promoBanner.descriptionText;
    // Age limit. May be nil
    NSString *ageRestrictions = promoBanner.ageRestrictions;
    // Disclaimer. May be nil
    NSString *disclaimer = promoBanner.disclaimer;
    // "Advertising" label text
    NSString *advertisingLabel = promoBanner.advertisingLabel;
    // Icon
    MTRGImageData *icon = promoBanner.icon;
    // Call-to-action text for the button
    NSString *ctaText = promoBanner.ctaText;
    // Properties available only for ads promoting apps
    if (promoBanner.navigationType == MTRGNavigationTypeStore))
    {
        // App rating (0-5)
        NSNumber *rating = promoBanner.rating;
        // Number of votes
        NSUInteger votes = promoBanner.votes;
        // App category
        NSString *category = promoBanner.category;
        // App subcategory
        NSString *subcategory = promoBanner.subcategory;
    }
    // Properties available only for ads promoting websites
    else if (promoBanner.navigationType == MTRGNavigationTypeWeb)
    {
        // Website domain
        NSString *domain = promoBanner.domain;
    }
     
    // Use properties to build your visual component
    UIView *adView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, 300, 300)];
    UILabel *titleLabel = [[UILabel alloc] initWithFrame:CGRectMake(70, 10, 200, 20)];
    titleLabel.text = title;
    UILabel *descLabel = [[UILabel alloc] initWithFrame:CGRectMake(70, 50, 200, 40)];
    descLabel.text = descriptionText;
    UIButton *ctaButton = [[UIButton alloc] initWithFrame:CGRectMake(210, 260, 80, 30)];
    [ctaButton setTitle:ctaText forState:UIControlStateNormal];
     
    // Create an instance of MTRGMediaAdView
    MTRGMediaAdView *mediaView = [MTRGNativeViewsFactory createMediaAdView];
    mediaView.frame = CGRectMake(10, 100, 280, 150);
    MTRGIconAdView *iconAdView = [MTRGNativeViewsFactory createIconAdView];
    iconAdView.frame = CGRectMake(10, 10, 50, 50);
     
    [adView addSubview:titleLabel];
    [adView addSubview:descLabel];
    [adView addSubview:iconAdView];
    [adView addSubview:mediaView];
    [adView addSubview:ctaButton];
 
    MTRGNativeAdContainer *containerView = [MTRGNativeAdContainer createWithAdView:adView];
    containerView.titleView = titleLabel;
    containerView.descriptionView = descLabel;
    containerView.iconView = iconAdView;
    containerView.mediaView = mediaView;
    containerView.ctaView = ctaButton;
 
    // Register the view
    [nativeAd registerView:containerView withController:self];
  
    // Add it to the screen
    [self.view addSubview:containerView];
}

mediaAdView.delegate = self;
  
- (void)onImageSizeChanged:(MTRGMediaAdView *)mediaAdView
{
    CGFloat currentAspect = mediaView.frame.size.width / mediaView.frame.size.height;
    NSLog(@"current aspect of media view: %f", currentAspect);
    
    CGFloat actualAspect = mediaView.aspectRatio;
    NSLog(@"actual aspect of media view: %f", actualAspect);
}

...
_ad.adChoicesPlacement = MTRGAdChoicesPlacementTopRight;
[_ad load];

- (void)setupAdChoicesView
{
     _ad.adChoicesPlacement = MTRGAdChoicesPlacementManual;
 
    MTRGAdChoicesView *adChoicesView = MTRGNativeViewsFactory.createAdChoicesView;
 
    // Set your picture
    adChoicesView.imageView.image = [UIImage imageNamed:@"AdChoices"];
 
    [_adView addSubview:adChoicesView];
 
    // You can use Autolayout or frames to position and size adChoicesView
}

- (void)setupAdChoicesView
{
    _ad.adChoicesPlacement = MTRGAdChoicesPlacementDrawingManual;
 
    _adChoicesButton = UIButton.new;
    [_adChoicesButton setImage:_ad.banner.adChoicesIcon.image forState:UIControlStateNormal];
    [_adChoicesButton addTarget:self action:@selector(adChoicesClick) forControlEvents:UIControlEventTouchUpInside];
    [_adView addSubview:_adChoicesButton];
 
    // You can use Autolayout or frames to position and size adChoicesImageView
}
 
// Notify SDK that the AdChoices component has been clicked
- (void)adChoicesClick
{
    [_ad handleAdChoicesClickWithController:self sourceView:_adChoicesButton];
}

- (void)onLoadWithNativePromoBanner:(MTRGNativePromoBanner *)promoBanner nativeAd:(MTRGNativeAd *)nativeAd
{
    ...
    ...
    ...
      
    // Register the view with clickable titleView and button
    [nativeAd registerView:adView withController:self withClickableViews:@[titleLabel, ctaButton]];
   
    // Add it to the screen
    [self.view addSubview:adView];
}

// Example of menu implementation
 
// Add MTRGMenuAction model to _items. An array of objects to be shown in the menu
- (void)addMenuAction:(nonnull MTRGMenuAction *)action
{
    [_items addObject:action];
}
 
// Based on _items, create a UIAlertController and display it
- (void)presentInViewController:(nonnull UIViewController *)viewController sourceView:(nullable UIView *)sourceView
{
    UIAlertControllerStyle style = UIAlertControllerStyleAlert;
    MTRGAlertController *alert = [MTRGAlertController alertControllerWithTitle:nil message:nil preferredStyle:style];
 
    for (MTRGMenuAction *item in _items.copy)
    {
 
        UIAlertActionStyle actionStyle = (item.style == MTRGMenuActionStyleDefault) ? UIAlertActionStyleDefault : UIAlertActionStyleCancel;
 
        UIAlertAction *action = [UIAlertAction actionWithTitle:item.title
                                                         style:actionStyle
                                                       handler:^(UIAlertAction * _Nonnull action)
                                 {
            [item handleClick];
        }];
        [alert addAction:action];
    }
 
    [viewController presentViewController:alert animated:YES completion:nil];
}

- (void)onLoadWithNativePromoBanner:(MTRGNativePromoBanner *)promoBanner nativeAd:(MTRGNativeAd *)nativeAd
{
    // Create an instance of MTRGNativeAdView
    MTRGNativeAdView *adView = [MTRGNativeViewsFactory createNativeAdView];
    adView.banner = promoBanner;
  
    // Available for customization internal views
    UILabel *titleLabel = adView.titleLabel;
    UILabel *descriptionLabel = adView.descriptionLabel;
    MTRGIconAdView *iconAdView = adView.iconAdView;
    MTRGMediaAdView *mediaView = adView.mediaAdView;
    UILabel *domainLabel = adView.domainLabel;
    UILabel *categoryLabel = adView.categoryLabel;
    UILabel *disclaimerLabel = adView.disclaimerLabel;
    MTRGStarsRatingView *ratingStarsView = adView.ratingStarsView;
    UILabel *votesLabel = adView.votesLabel;
    UIView *buttonView = adView.buttonView;
    UILabel *buttonToLabel = adView.buttonToLabel;
    UILabel *ageRestrictionsLabel = adView.ageRestrictionsLabel;
    UILabel *adLabel = adView.adLabel;
  
    // Margins
    UIEdgeInsets titleMargins = adView.titleMargins;
    UIEdgeInsets domainMargins = adView.domainMargins;
    UIEdgeInsets categoryMargins = adView.categoryMargins;
    UIEdgeInsets descriptionMargins = adView.descriptionMargins;
    UIEdgeInsets disclaimerMargins = adView.disclaimerMargins;
    UIEdgeInsets imageMargins = adView.imageMargins;
    UIEdgeInsets iconMargins = adView.iconMargins;
    UIEdgeInsets ratingStarsMargins = adView.ratingStarsMargins;
    UIEdgeInsets votesMargins = adView.votesMargins;
    UIEdgeInsets buttonMargins = adView.buttonMargins;
    UIEdgeInsets buttonCaptionMargins = adView.buttonCaptionMargins;
    UIEdgeInsets adLabelMargins = adView.adLabelMargins;
    UIEdgeInsets ageRestrictionsMargins = adView.ageRestrictionsMargins;
        
    // Register the view
    [nativeAd registerView:adView withController:self];
     
    // Add it to the screen
    [self.view addSubview:adView];
}

// Enabling debug mode
// [MTRGNativeAdLoader setDebugMode:YES];
 
 
// Create an instance of MTRGNativeAdLoader
MTRGNativeAdLoader *nativeAdLoader = [MTRGNativeAdLoader loaderForCount:COUNT slotId:YOUR_SLOT_ID];
 
// Loading ads
[nativeAdLoader loadWithCompletionBlock:^(NSArray<MTRGNativeAd *> * _Nonnull nativeAds)
{
    for (MTRGNativeAd *nativeAd in nativeAds)
    {
        // Set the delegate
        nativeAd.delegate = self;
         
        MTRGNativePromoBanner *promoBanner = nativeAd.banner;
        // The same code as in onLoadWithNativePromoBanner method of MTRGNativeAdDelegate protocol
    }
}];

// Enable debug mode
// [MTRGManager setDebugMode:YES];
 
 
// Creating MTRGNativeAdLoader
MTRGNativeAdLoader *nativeAdLoader = [MTRGNativeAdLoader loaderForCount:COUNT slotId:YOUR_SLOT_ID];
 
// Loading banners
[nativeAdLoader loadWithCompletionBlock:^(NSArray<MTRGNativeAd *> * _Nonnull nativeAds)
{
    for (MTRGNativeAd *nativeAd in nativeAds)
    {
        // Installing the delegate
        nativeAd.delegate = self;
         
        MTRGNativePromoBanner *promoBanner = nativeAd.banner;
        // Code similar to protocol MTRGNativeAdDelegate method onLoadWithNativePromoBanner
    }
}];

@interface YourViewController : UIViewController
@end
 
@implementation YourViewController
{
  MTRGNativeBannerAd *_ad;
}
 
- (void)initAd
{
    // Enabling debug mode
    // [MTRGManager setDebugMode:YES];
     
    // Create an instance of MTRGNativeAd
    _ad = [MTRGNativeBannerAd nativeBannerAdWithSlotId:YOUR_SLOT_ID];
}

@interface YourViewController : UIViewController <MTRGNativeBannerAdDelegate>
@end
 
@implementation YourViewController
{
  MTRGNativeBannerAd *_ad;
}
 
- (void)initAd
{
    // Create an instance of MTRGNativeBannerAd
    _ad = [MTRGNativeBannerAd nativeBannerAdWithSlotId:YOUR_SLOT_ID];
     
    // Set the delegate
    _ad.delegate = self;
     
    // Start loading ad
    [_ad load];
}
  
- (void)onLoadWithNativeBanner:(MTRGNativeBanner *)banner nativeBannerAd:(MTRGNativeBannerAd *)nativeBannerAd
{
}
  
- (void)onNoAdWithReason:(NSString *)reason nativeBannerAd:(MTRGNativeBannerAd *)nativeBannerAd
{
}
  
- (void)onAdShowWithNativeBannerAd:(MTRGNativeBannerAd *)nativeBannerAd
{
}
  
- (void)onAdClickWithNativeBannerAd:(MTRGNativeBannerAd *)nativeBannerAd
{
}
  
- (void)onShowModalWithNativeBannerAd:(MTRGNativeBannerAd *)nativeBannerAd
{
}
  
- (void)onDismissModalWithNativeBannerAd:(MTRGNativeBannerAd *)nativeBannerAd
{
}
  
- (void)onLeaveApplicationWithNativeBannerAd:(MTRGNativeBannerAd *)nativeBannerAd
{
}

_ad.cachePolicy = MTRGCachePolicyNone;
[_ad load];

@protocol MTRGNativeBannerAdMediaDelegate <NSObject>
 
- (void)onIconLoadWithNativeBannerAd:(MTRGNativeBannerAd *)nativeBannerAd;
 
- (void)onAdChoicesIconLoadWithNativeBannerAd:(MTRGNativeBannerAd *)nativeBannerAd;
 
- (void)onMediaLoadFailedWithNativeBannerAd:(MTRGNativeBannerAd *)nativeBannerAd;
 
@end

- (void)onLoadWithNativeBanner:(MTRGNativeBanner *)banner nativeBannerAd:(MTRGNativeBannerAd *)nativeBannerAd
{
    // Ad title
    NSString *title = banner.title;
    // Age restrictions. Can be nil
    NSString *ageRestrictions = banner.ageRestrictions;
    // Disclaimer. Can be nil
    NSString *disclaimer = banner.disclaimer;
    // "Advertising" label text
    NSString *advertisingLabel = banner.advertisingLabel;
    // Icon
    MTRGImageData *icon = banner.icon;
    // Call-to-action text for the button
    NSString *ctaText = banner.ctaText;
    // Properties available only for ads promoting apps
    if (banner.navigationType == MTRGNavigationTypeStore))
    {
        // App rating (0-5)
        NSNumber *rating = banner.rating;
        // Number of votes
        NSUInteger votes = banner.votes;
    }
    // Properties available only for ads promoting websites
    else if (banner.navigationType == MTRGNavigationTypeWeb)
    {
        // Website domain
        NSString *domain = banner.domain;
    }
     
    // Use properties to build your visual component
    UIView *adView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, 300, 50)];
  
    MTRGIconAdView *iconAdView = [MTRGNativeViewsFactory createIconAdView];
    iconAdView.frame = CGRectMake(0, 0, 50, 50);
    UILabel *titleLabel = [[UILabel alloc] initWithFrame:CGRectMake(60, 15, 140, 20)];
    titleLabel.text = title;
    UIButton *ctaButton = [[UIButton alloc] initWithFrame:CGRectMake(210, 10, 80, 30)];
    [ctaButton setTitle:ctaText forState:UIControlStateNormal];
     
    [adView addSubview:titleLabel];
    [adView addSubview:descLabel];
    [adView addSubview:iconAdView];
    [adView addSubview:mediaView];
    [adView addSubview:ctaButton];
 
    MTRGNativeAdContainer *containerView = [MTRGNativeAdContainer createWithAdView:adView];
    containerView.titleView = titleLabel;
    containerView.iconView = iconAdView;
    containerView.ctaView = ctaButton;
 
    // Register the view
    [nativeBannerAd registerView:containerView withController:self];
  
    // Add it to the screen
    [self.view addSubview:containerView];
}

...
_ad.adChoicesPlacement = MTRGAdChoicesPlacementTopRight;
[_ad load]; 

- (void)setupAdChoicesView
{
     _ad.adChoicesPlacement = MTRGAdChoicesPlacementManual;
 
    MTRGAdChoicesView *adChoicesView = MTRGNativeViewsFactory.createAdChoicesView;
 
    // Set your picture
    adChoicesView.imageView.image = [UIImage imageNamed:@"AdChoices"];
 
    [_adView addSubview:adChoicesView];
 
    // You can use Autolayout or frames to position and size adChoicesView
}

- (void)setupAdChoicesView
{
    _ad.adChoicesPlacement = MTRGAdChoicesPlacementDrawingManual;
 
    _adChoicesButton = UIButton.new;
    [_adChoicesButton setImage:_ad.banner.adChoicesIcon.image forState:UIControlStateNormal];
    [_adChoicesButton addTarget:self action:@selector(adChoicesClick) forControlEvents:UIControlEventTouchUpInside];
    [_adView addSubview:_adChoicesButton];
 
    // You can use Autolayout or frames to position and size adChoicesImageView
}
 
// Notify SDK that the AdChoices component has been clicked
- (void)adChoicesClick
{
    [_ad handleAdChoicesClickWithController:self sourceView:_adChoicesButton];
}

- (void)onLoadWithNativeBanner:(MTRGNativeBanner *)banner nativeBannerAd:(MTRGNativeBannerAd *)nativeBannerAd
{
    ...
    ...
    ...
      
    // Register the view with clickable titleView and button
    [nativeBannerAd registerView:adView withController:self withClickableViews:@[titleLabel, ctaButton]];
   
    // Add it to the screen
    [self.view addSubview:adView];
}

// Example of menu implementation
 
// Add MTRGMenuAction model to _items. An array of objects to be shown in the menu
- (void)addMenuAction:(nonnull MTRGMenuAction *)action
{
    [_items addObject:action];
}
 
// Based on _items, create a UIAlertController and display it
- (void)presentInViewController:(nonnull UIViewController *)viewController sourceView:(nullable UIView *)sourceView
{
    UIAlertControllerStyle style = UIAlertControllerStyleAlert;
    MTRGAlertController *alert = [MTRGAlertController alertControllerWithTitle:nil message:nil preferredStyle:style];
 
    for (MTRGMenuAction *item in _items.copy)
    {
 
        UIAlertActionStyle actionStyle = (item.style == MTRGMenuActionStyleDefault) ? UIAlertActionStyleDefault : UIAlertActionStyleCancel;
 
        UIAlertAction *action = [UIAlertAction actionWithTitle:item.title
                                                         style:actionStyle
                                                       handler:^(UIAlertAction * _Nonnull action)
                                 {
            [item handleClick];
        }];
        [alert addAction:action];
    }
 
    [viewController presentViewController:alert animated:YES completion:nil];
}

- (void)onLoadWithNativeBanner:(MTRGNativeBanner *)banner nativeBannerAd:(MTRGNativeBannerAd *)nativeBannerAd
{
    // Create an instance of MTRGNativeBannerAdView
    MTRGNativeBannerAdView *adView = [MTRGNativeViewsFactory createNativeBannerAdView];
    adView.banner = banner;
  
    // Available for customization internal views
    UILabel *titleLabel = adView.titleLabel;
    MTRGIconAdView *iconAdView = adView.iconAdView;
    UILabel *domainLabel = adView.domainLabel;
    UILabel *disclaimerLabel = adView.disclaimerLabel;
    MTRGStarsRatingView *ratingStarsView = adView.ratingStarsView;
    UILabel *votesLabel = adView.votesLabel;
    UIView *buttonView = adView.buttonView;
    UILabel *buttonToLabel = adView.buttonToLabel;
    UILabel *ageRestrictionsLabel = adView.ageRestrictionsLabel;
    UILabel *adLabel = adView.adLabel;
  
    // Margins
    UIEdgeInsets titleMargins = adView.titleMargins;
    UIEdgeInsets domainMargins = adView.domainMargins;
    UIEdgeInsets disclaimerMargins = adView.disclaimerMargins;
    UIEdgeInsets iconMargins = adView.iconMargins;
    UIEdgeInsets ratingStarsMargins = adView.ratingStarsMargins;
    UIEdgeInsets votesMargins = adView.votesMargins;
    UIEdgeInsets buttonMargins = adView.buttonMargins;
    UIEdgeInsets buttonCaptionMargins = adView.buttonCaptionMargins;
    UIEdgeInsets adLabelMargins = adView.adLabelMargins;
    UIEdgeInsets ageRestrictionsMargins = adView.ageRestrictionsMargins;
        
    // Register the view
    [nativeBannerAd registerView:adView withController:self];
     
    // Add it to the screen
    [self.view addSubview:adView];
}

// Enabling debug mode
// [MTRGManager setDebugMode:YES];
 
 
// Create an instance of MTRGNativeBannerAdLoader
MTRGNativeBannerAdLoader *nativeBannerAdLoader = [MTRGNativeBannerAdLoader loaderForCount:COUNT slotId:YOUR_SLOT_ID];
 
// Loading ads
[nativeBannerAdLoader loadWithCompletionBlock:^(NSArray<MTRGNativeBannerAd *> * _Nonnull nativeBannerAds)
{
    for (MTRGNativeBannerAd *nativeBannerAd in nativeBannerAds)
    {
        // Set the delegate
        nativeBannerAd.delegate = self;
         
        MTRGNativeBanner *banner = nativeBannerAd.banner;
        // The same code as in onLoadWithNativeBanner method of MTRGNativeBannerAdDelegate protocol
    }
}];

@interface YourViewController : UIViewController
@end
 
@implementation YourViewController
{
  MTRGInstreamAd *_ad;
}
 
- (void)initAd
{
    // Enable debug mode
    // [MTRGManager setDebugMode:YES];
    // Create an instance of MTRGInstreamAd
    _ad = [MTRGInstreamAd instreamAdWithSlotId:YOUR_SLOT_ID];
}

@interface YourViewController : UIViewController
@end
 
@implementation YourViewController
{
  MTRGInstreamAd *_ad;
}
 
- (void)initAd
{
    // Create an instance of MTRGInstreamAd
    _ad = [MTRGInstreamAd instreamAdWithSlotId:YOUR_SLOT_ID];
     
    // Install the player
    _ad.player = YOUR_PLAYER;
}

@property(nonatomic, readonly) NSTimeInterval adVideoDuration;

@property(nonatomic, readonly) NSTimeInterval adVideoTimeElapsed;

@property(nonatomic, weak) id <MTRGInstreamAdPlayerDelegate> adPlayerDelegate;

@property(nonatomic, readonly) UIView *adPlayerView;

@property(nonatomic) float volume;

- (void)playAdVideoWithUrl:(NSURL *)url;

- (void)pauseAdVideo;

- (void)resumeAdVideo;

- (void)stopAdVideo;

- (void)onAdVideoStart;

- (void)onAdVideoPause;

- (void)onAdVideoResume;

- (void)onAdVideoStop;

- (void)onAdVideoErrorWithReason:(NSString *)reason;

- (void)onAdVideoComplete;

@interface YourViewController : UIViewController
@end
 
@implementation YourViewController
{
  MTRGInstreamAd *_ad;
}
 
- (void)initAd
{
    // Create an instance of MTRGInstreamAd
    _ad = [MTRGInstreamAd instreamAdWithSlotId:YOUR_SLOT_ID];
     
    // Install the player SDK
    [_ad useDefaultPlayer];
    // Add player to the screen
    [self.view addSubview:_ad.player.adPlayerView];
}

@interface YourViewController : UIViewController <MTRGInstreamAdDelegate>
@end
 
@implementation YourViewController
{
  MTRGInstreamAd *_ad;
}
 
- (void)initAd
{
    // Create an instance of MTRGInstreamAd
    _ad = [MTRGInstreamAd instreamAdWithSlotId:YOUR_SLOT_ID];
     
    // Set the delegate
    _ad.delegate = self;
 
    // Start loading data
    [_ad load];
}
 
- (void)onLoadWithInstreamAd:(MTRGInstreamAd *)instreamAd
{
   // The data was successfully loaded
}
 
- (void)onNoAdWithReason:(NSString *)reason instreamAd:(MTRGInstreamAd *)instreamAd
{
   // No data received
}
 
- (void)onErrorWithReason:(NSString *)reason instreamAd:(MTRGInstreamAd *)instreamAd
{
   // An error occurred while playing the promotional video
}
 
- (void)onBannerStart:(MTRGInstreamAdBanner *)banner instreamAd:(MTRGInstreamAd *)instreamAd
{
   // Began playing the promotional video
}
 
- (void)onBannerComplete:(MTRGInstreamAdBanner *)banner instreamAd:(MTRGInstreamAd *)instreamAd
{
   // Ad video playback completed
}
 
- (void)onBannerTimeLeftChange:(NSTimeInterval)timeLeft duration:(NSTimeInterval)duration instreamAd:(MTRGInstreamAd *)instreamAd
{
   // Is called multiple times during playback of the promotional video is used to update the timer before the end of the show promotional video
}
 
- (void)onCompleteWithSection:(NSString *)section instreamAd:(MTRGInstreamAd *)instreamAd
{
   // Playback of all promotional videos in the advertising section is completed
}
 
- (void)onShowModalWithInstreamAd:(MTRGInstreamAd *)instreamAd
{
}
 
- (void)onDismissModalWithInstreamAd:(MTRGInstreamAd *)instreamAd
{
}
 
- (void)onLeaveApplicationWithInstreamAd:(MTRGInstreamAd *)instreamAd
{
}

// Before starting the main video
[_ad startPreroll];
 
// After showing the main video
[_ad startPostroll];

@interface YourViewController : UIViewController <MTRGInstreamAdDelegate>
@end
 
@implementation YourViewController
{
    MTRGInstreamAd *_ad;
    NSArray <NSNumber *> *_adPositions;
}
 
- (void)initAd
{
    // Create an instance of MTRGInstreamAd
    _ad = [MTRGInstreamAd instreamAdWithSlotId:YOUR_SLOT_ID];
 
    // Set positions on the first and fifth seconds of the video
    [_ad configureMidpoints:@[@1, @5] forVideoDuration:_videoDuration];
    // or percentage, 10% and 50% video
    // [_ad configureMidpointsP:@[@10, @50] forVideoDuration:_videoDuration];
     
    // Set the delegate
    _ad.delegate = self;
  
    // Start loading data
    [_ad load];
}
  
- (void)onLoadWithInstreamAd:(MTRGInstreamAd *)instreamAd
{
    // The data was successfully loaded
    // Array of positions (in seconds) available to display the midroll section
    _adPositions = _ad.midpoints;
}

// The video was played to the 5th second and it has a position in the array adPositions
[_ad startMidrollWithPoint:_adPositions[1]];

@property(nonatomic) NSTimeInterval duration;

@property(nonatomic) BOOL allowClose;

@property(nonatomic) NSTimeInterval allowCloseDelay;

@property(nonatomic) CGSize size;

@property(nonatomic, copy) NSString *ctaText;

- (void)onAdClick
{
    [_ad handleClickWithController:self];
}

// manually add the AdChoices display component
- (void)setupAdChoicesView
{
    _adChoicesButton = UIButton.new;
    [_adChoicesButton addTarget:self action:@selector(adChoicesClick) forControlEvents:UIControlEventTouchUpInside];
    [_adChoicesButton setHidden:YES];
    [_playerView addSubview:_adChoicesButton];
}
 
// inform SDK that AdChoices has been clicked
- (void)adChoicesClick
{
    [_ad handleAdChoicesClickWithController:self sourceView:_adChoicesButton];
}
 
// Displaying the AdChoices component when the banner starts playing
- (void)onBannerStart:(MTRGInstreamAdBanner *)banner instreamAd:(MTRGInstreamAd *)instreamAd
{
    BOOL hasAdChocies = banner.adChoicesImage != nil && banner.hasAdChoices;
    [_adChoicesButton setImage:banner.adChoicesImage forState:UIControlStateNormal];
    _adChoicesButton.hidden = !hasAdChocies;
}
 
// If the user has selected the option to close ads, then skip the ads
- (void)onBannerShouldClose:(MTRGInstreamAdBanner *)banner instreamAd:(MTRGInstreamAd *)instreamAd
{
    [_ad skipBanner];
}

// Example of menu implementation
 
// Add MTRGMenuAction model to _items. An array of objects to be shown in the menu
- (void)addMenuAction:(nonnull MTRGMenuAction *)action
{
    [_items addObject:action];
}
 
// Based on _items, create a UIAlertController and display it
- (void)presentInViewController:(nonnull UIViewController *)viewController sourceView:(nullable UIView *)sourceView
{
    UIAlertControllerStyle style = UIAlertControllerStyleAlert;
    MTRGAlertController *alert = [MTRGAlertController alertControllerWithTitle:nil message:nil preferredStyle:style];
 
    for (MTRGMenuAction *item in _items.copy)
    {
 
        UIAlertActionStyle actionStyle = (item.style == MTRGMenuActionStyleDefault) ? UIAlertActionStyleDefault : UIAlertActionStyleCancel;
 
        UIAlertAction *action = [UIAlertAction actionWithTitle:item.title
                                                         style:actionStyle
                                                       handler:^(UIAlertAction * _Nonnull action)
                                 {
            [item handleClick];
        }];
        [alert addAction:action];
    }
 
    [viewController presentViewController:alert animated:YES completion:nil];
}

- (void)pause;

- (void)resume;

- (void)stop;

- (void)skip;

- (void)skipBanner;

@property(nonatomic) float volume;

@property(nonatomic) NSUInteger loadingTimeout;

@interface YourViewController : UIViewController
@end
 
@implementation YourViewController
{
  MTRGInstreamAd *_ad;
}
 
- (void)initAd
{
    // Create an instance of MTRGInstreamAd
    _ad = [MTRGInstreamAd instreamAdWithSlotId:YOUR_SLOT_ID];
  
    // Set the age
    _ad.customParams.age = [NSNumber numberWithInt:25];
    // Set gender
    _ad.customParams.gender = MTRGGenderMale;
}

@interface YourViewController : UIViewController
@end
  
@implementation YourViewController
{
  MTRGInstreamAudioAd *_ad;
}
  
- (void)initAd
{
    // Enable debug mode
    // [MTRGManager setDebugMode:YES];
    // Create an instance of MTRGInstreamAudioAd
    _ad = [MTRGInstreamAudioAd instreamAudioAdWithSlotId:YOUR_SLOT_ID];
}

@interface YourViewController : UIViewController
@end
  
@implementation YourViewController
{
  MTRGInstreamAudioAd *_ad;
}
  
- (void)initAd
{
    // Create an instance of MTRGInstreamAudioAd
    _ad = [MTRGInstreamAudioAd instreamAudioAdWithSlotId:YOUR_SLOT_ID];
      
    // Install the player
    _ad.player = YOUR_PLAYER;
}

@property(nonatomic, readonly) NSTimeInterval adAudioDuration;

@property(nonatomic, readonly) NSTimeInterval adAudioTimeElapsed;

@property(nonatomic, weak) id <MTRGInstreamAudioAdPlayerDelegate> adPlayerDelegate;

@property(nonatomic) float volume;

void setVolume(float volume);

- (void)playAdAudioWithUrl:(NSURL *)url;

- (void)pauseAdAudio;

- (void)resumeAdAudio;

- (void)stopAdAudio;

- (void)onAdAudioStart;

- (void)onAdAudioPause;

- (void)onAdAudioResume;

- (void)onAdAudioStop;

- (void)onAdAudioErrorWithReason:(NSString *)reason;

- (void)onAdAudioComplete;

interface YourViewController : UIViewController <MTRGInstreamAudioAdDelegate>
@end
  
@implementation YourViewController
{
  MTRGInstreamAudioAd *_ad;
}
  
- (void)initAd
{
    // Create an instance of MTRGInstreamAudioAd
    _ad = [MTRGInstreamAudioAd instreamAudioAdWithSlotId:YOUR_SLOT_ID];
      
    // Set the delegate
    _ad.delegate = self;
  
    // Start loading data
    [_ad load];
}
  
- (void)onLoadWithInstreamAudioAd:(MTRGInstreamAudioAd *)instreamAudioAd
{
   // The data was successfully loaded
}
  
- (void)onNoAdWithReason:(NSString *)reason instreamAudioAd:(MTRGInstreamAudioAd *)instreamAudioAd
{
   // No data received
}
  
- (void)onErrorWithReason:(NSString *)reason instreamAudioAd:(MTRGInstreamAudioAd *)instreamAudioAd
{
   // An error occurred while playing the promotional video
}
  
- (void)onBannerStart:(MTRGInstreamAudioAdBanner *)banner instreamAudioAd:(MTRGInstreamAudioAd *)instreamAudioAd
{
   // Began playing the promotional video
}
  
- (void)onBannerComplete:(MTRGInstreamAudioAdBanner *)banner instreamAudioAd:(MTRGInstreamAudioAd *)instreamAudioAd
{
   // Ad video playback completed
}
  
- (void)onBannerTimeLeftChange:(NSTimeInterval)timeLeft duration:(NSTimeInterval)duration instreamAudioAd:(MTRGInstreamAudioAd *)instreamAudioAd
{
   // Is called multiple times during playback of the promotional video is used to update the timer before the end of the show promotional video
}
  
- (void)onCompleteWithSection:(NSString *)section instreamAudioAd:(MTRGInstreamAudioAd *)instreamAudioAd
{
   // Playback of all promotional videos in the advertising section is completed
}
  
- (void)onShowModalWithInstreamAudioAd:(MTRGInstreamAudioAd *)instreamAudioAd
{
}
  
- (void)onDismissModalWithInstreamAudioAd:(MTRGInstreamAudioAd *)instreamAudioAd
{
}
  
- (void)onLeaveApplicationWithInstreamAudioAd:(MTRGInstreamAudioAd *)instreamAudioAd
{
}

// Before starting the main video
[_ad startPreroll];
  
// After showing the main video
[_ad startPostroll];

@interface YourViewController : UIViewController <MTRGInstreamAudioAdDelegate>
@end
  
@implementation YourViewController
{
    MTRGInstreamAudioAd *_ad;
    NSArray <NSNumber *> *_adPositions;
}
  
- (void)initAd
{
    // Создаем экземпляр MTRGInstreamAudioAd
    _ad = [MTRGInstreamAudioAd instreamAudioAdWithSlotId:YOUR_SLOT_ID];
  
    // Set positions on the first and fifth second of audio
    [_ad configureMidpoints:@[@1, @5] forVideoDuration:_videoDuration];
    // or percentage, 10% and 50% audio
    // [_ad configureMidpointsP:@[@10, @50] forVideoDuration:_videoDuration];
      
    // Set the delegate
    _ad.delegate = self;
   
    // Start loading data
    [_ad load];
}
   
- (void)onLoadWithInstreamAudioAd:(MTRGInstreamAudioAd *)instreamAudioAd
{
    // The data was successfully loaded
    // Array of positions (in seconds) available to display the midroll section
    _adPositions = _ad.midpoints;
}

// Audio play to 5 seconds and there position in the array adPositions
[_ad startMidrollWithPoint:_adPositions[1]];

@property(nonatomic) NSTimeInterval duration;

@property(nonatomic) BOOL allowSeek;

@property(nonatomic) BOOL allowSkip;

@property(nonatomic) BOOL allowTrackChange;

@property(nonatomic) NSArray<MTRGInstreamAdCompanionBanner *> *companionBanners;

@property(nonatomic, copy) NSString *adText;

- (void)onCompanionAdShow:(MTRGInstreamAdCompanionBanner *)companionBanner
{
    [_ad handleCompanionShow:companionBanner];
}
 
- (void)onCompanionAdClick:(MTRGInstreamAdCompanionBanner *)companionBanner
{
    [_ad handleCompanionClick:companionBanner withController:self];
}

- (void)pause;

- (void)resume;

- (void)stop;

- (void)skip;

- (void)skipBanner;

@property(nonatomic) float volume;

@property(nonatomic) NSUInteger loadingTimeout;

// Adding the AdChoices component
- (void)setupAdChoicesView
{
    _adChoicesButton = UIButton.new;
    [_adChoicesButton addTarget:self action:@selector(adChoicesClick) forControlEvents:UIControlEventTouchUpInside];
    [_adChoicesButton setHidden:YES];
    [_playerView addSubview:_adChoicesButton];
}
  
// Click processing
- (void)adChoicesClick
{
    [_ad handleAdChoicesClickWithController:self sourceView:_adChoicesButton];
}
  
// Displaying the AdChoices component when playing a banner
- (void)onBannerStart:(MTRGInstreamAudioAdBanner *)banner instreamAudioAd:(MTRGInstreamAudioAd *)instreamAudioAd
{
    BOOL hasAdChocies = banner.adChoicesImage != nil && banner.hasAdChoices;
    [_adChoicesButton setImage:banner.adChoicesImage forState:UIControlStateNormal];
    _adChoicesButton.hidden = !hasAdChocies;
}
  
// Closing of advertising
- (void)onBannerShouldClose:(MTRGInstreamAudioAdBanner *)banner instreamAudioAd:(MTRGInstreamAudioAd *)instreamAudioAd
{
    [_ad skipBanner];
}

// Example of menu implementation
  
// Добавляем модель MTRGMenuAction в _items (массив объектов, которые нужно будет показать в меню)
- (void)addMenuAction:(nonnull MTRGMenuAction *)action
{
    [_items addObject:action];
}
  
// Create a UIAlertController based on _items and display it
- (void)presentInViewController:(nonnull UIViewController *)viewController sourceView:(nullable UIView *)sourceView
{
    UIAlertControllerStyle style = UIAlertControllerStyleAlert;
    MTRGAlertController *alert = [MTRGAlertController alertControllerWithTitle:nil message:nil preferredStyle:style];
  
    for (MTRGMenuAction *item in _items.copy)
    {
  
        UIAlertActionStyle actionStyle = (item.style == MTRGMenuActionStyleDefault) ? UIAlertActionStyleDefault : UIAlertActionStyleCancel;
  
        UIAlertAction *action = [UIAlertAction actionWithTitle:item.title
                                                         style:actionStyle
                                                       handler:^(UIAlertAction * _Nonnull action)
                                 {
            [item handleClick];
        }];
        [alert addAction:action];
    }
  
    [viewController presentViewController:alert animated:YES completion:nil];
}

@property (nonatomic) id <MTRGPromoCardSliderStateProtocol> sliderState;

+ (MTRGPromoCardCollectionView *)createPromoCardCollectionView;
+ (MTRGPromoCardCollectionView *)createPromoCardCollectionViewWithCardScaleFactor:(CGFloat)cardScaleFactor
                                                                      cardSpacing:(CGFloat)cardSpacing;

-(void)onLoadWithNativePromoBanner:(MTRGNativePromoBanner *)promoBanner nativeAd:(MTRGNativeAd *)nativeAd
{
    // ...
    // ...
      
    // List of cards
    NSArray<MTRGNativePromoCard *> *cards = promoBanner.cards;
   
    // An example of filling a visual component
   
    // ...
    // ...
      
    if(cards.count > 0)
    {
        // Создаем MTRGPromoCardCollectionView
        MTRGPromoCardCollectionView *cardCollectionView = [MTRGNativeViewsFactory createPromoCardCollectionView];
  
        // Set the class for the cell
        [_cardCollectionView registerClass:[CardView class] forCellWithReuseIdentifier:@"CardView"];
          
        // Installing cards
        [_cardCollectionView setCards:cards];
   
        [adView addSubview:cardCollectionView];
    }
    else
    {
        // Creating MTRGMediaAdView
        MTRGMediaAdView *mediaView = [MTRGNativeViewsFactory createMediaAdView];
        [adView addSubview:mediaView];
    }
      
    // Registering a visual component
    [nativeAd registerView:adView withController:self];
   
    // Adding to the screen
    [self.view addSubview:adView];
}
   
...
...
...
// Example class for displaying one card
@interface CardView : UICollectionViewCell <MTRGPromoCardViewProtocol>
  
@property(nonatomic, readonly) UILabel *titleLabel;
@property(nonatomic, readonly) UILabel *descriptionLabel;
@property(nonatomic, readonly) UILabel *ctaButtonLabel;
@property(nonatomic, readonly) MTRGMediaAdView *mediaAdView;
  
- (CGFloat)heightWithCardWidth:(CGFloat)width;
@end
   
@implementation CardView
   
- (instancetype)init
{
   self = [super init];
   if (self)
   {
      [self setupView];
   }
   return self;
}
  
- (instancetype)initWithFrame:(CGRect)frame
{
   self = [super initWithFrame:frame];
   if (self)
   {
      [self setupView];
   }
   return self;
}
  
- (void)setupView
{
     
   _mediaAdView = [[MTRGMediaAdView alloc] init];
   _mediaAdView.clipsToBounds = YES;
   [self.contentView addSubview:_mediaAdView];
  
   _titleLabel = [[UILabel alloc] init];
   [self.contentView addSubview:_titleLabel];
  
   _descriptionLabel = [[UILabel alloc] init];
   [self.contentView addSubview:_descriptionLabel];
  
   _ctaButtonLabel = [[UILabel alloc] init];
   [self.contentView addSubview:_ctaButtonLabel];
}
  
- (CGFloat)heightWithCardWidth:(CGFloat)width
{
    ...
    ...
    return calculatedSize;
}
@end