iOS/iPhone AD BannerView (iAd Framework)

//
//  ViewController.h
//  ADBannerViewApp
//
//  Created by Weerachai on 12/1/55 BE.
//  Copyright (c) 2555 Weerachai. All rights reserved.
//

#import <UIKit/UIKit.h>
#import <iAd/iAd.h>

@interface ViewController : UIViewController <ADBannerViewDelegate>
{
    BOOL bannerIsVisible;
    
    IBOutlet ADBannerView *adView;
}

@property (nonatomic,assign) BOOL bannerIsVisible;

@end

//
//  ViewController.m
//  ADBannerViewApp
//
//  Created by Weerachai on 12/1/55 BE.
//  Copyright (c) 2555 Weerachai. All rights reserved.
//

#import "ViewController.h"

@interface ViewController ()

@end

@implementation ViewController

@synthesize bannerIsVisible;

- (void)viewDidLoad
{
    [super viewDidLoad];
	// Do any additional setup after loading the view, typically from a nib.
    
    adView = [[ADBannerView alloc] initWithFrame:CGRectZero];
    CGRect bannerFrame = adView.frame;
    bannerFrame.origin.y = self.view.frame.size.height;
    adView.frame = bannerFrame;
    
    adView.delegate = self;
    adView.requiredContentSizeIdentifiers = [NSSet setWithObjects:ADBannerContentSizeIdentifierPortrait, ADBannerContentSizeIdentifierLandscape, nil];
    
    self.bannerIsVisible=NO;
}

- (void)bannerViewDidLoadAd:(ADBannerView *)banner
{
    if (!self.bannerIsVisible)
    {
        [UIView beginAnimations:@"animateAdBannerOn" context:NULL];
        [UIView commitAnimations];
        self.bannerIsVisible = YES;
    }
}

- (void)bannerView:(ADBannerView *)banner didFailToReceiveAdWithError:(NSError *)error
{
    if (self.bannerIsVisible)
    {
        [UIView beginAnimations:@"animateAdBannerOff" context:NULL];
        [UIView commitAnimations];
        self.bannerIsVisible = NO;
    }
}

- (BOOL)bannerViewActionShouldBegin:(ADBannerView *)banner willLeaveApplication:(BOOL)willLeave
{
    NSLog(@"Banner view is beginning an ad action");
    BOOL shouldExecuteAction = YES;
    if (!willLeave && shouldExecuteAction)
    {
        // stop all interactive processes in the app
        // [video pause];
        // [audio pause];
    }
    return shouldExecuteAction;
}

- (void)bannerViewActionDidFinish:(ADBannerView *)banner
{
    // resume everything you've stopped
    // [video resume];
    // [audio resume];
}


- (void)willRotateToInterfaceOrientation:(UIInterfaceOrientation)toInterfaceOrientation duration:(NSTimeInterval)duration
{
    if (UIInterfaceOrientationIsLandscape(toInterfaceOrientation))
        adView.currentContentSizeIdentifier = ADBannerContentSizeIdentifierPortrait;
    else
        adView.currentContentSizeIdentifier = ADBannerContentSizeIdentifierLandscape;
}

- (void)didReceiveMemoryWarning
{
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}

- (void)dealloc {
    [adView release];
    [super dealloc];
}
@end