@implementation PortraitViewController

-(id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil{
	if (self = [super initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil]) {
		self.isShowingLandscapeView = NO;
		[[NSNotificationCenter defaultCenter] addObserver:self
												 selector:@selector(orientationChanged:)
													 name:UIDeviceOrientationDidChangeNotification
												   object:nil];
	}
	return self;
}

- (void)viewDidAppear:(BOOL)animated{
	[super viewDidAppear:animated];
	[self setupByOrientation:[self interfaceOrientation]];
}

- (void)orientationChanged:(NSNotification *)notification{
	UIDeviceOrientation orientation = [[UIDevice currentDevice] orientation];
	if (!UIDeviceOrientationIsValidInterfaceOrientation(orientation)) {
		orientation = [self interfaceOrientation];
	}

	[self setupByOrientation:orientation];
}

- (void)setupByOrientation:(UIDeviceOrientation) orientation{
	if (UIDeviceOrientationIsLandscape(orientation) && !self.isShowingLandscapeView){
		[UIView beginAnimations:@"" context:nil];
		[UIView setAnimationDuration:.4];

		[[UIApplication sharedApplication] setStatusBarOrientation:orientation animated:YES];
		if ([self.textView isFirstResponder]) {
			[self.textView resignFirstResponder];
		}
		NSLog(@"Going Landscape");
		if (self.landscapeViewController != nil) {
			[self.landscapeViewController release];
		}
		self.landscapeViewController = [[LandscapeViewController alloc] initWithNibName:@"LandscapeViewController" bundle:nil];
		self.landscapeViewController.entry = self.entry;

    [self presentModalViewController:self.landscapeViewController animated:NO];
    self.isShowingLandscapeView = YES;
		[UIView commitAnimations];
  }
  else if (UIDeviceOrientationIsPortrait(orientation) && self.isShowingLandscapeView){
		self.isShowingLandscapeView = NO;

		[UIView beginAnimations:@"" context:nil];
		[UIView setAnimationDuration:.4];

		NSLog(@"Going Portrait");
		[[UIApplication sharedApplication] setStatusBarOrientation:orientation animated:NO];

		NSLog(@"Our Entry: %@", self.entry);

    [self dismissModalViewControllerAnimated:NO];
		[self setupView];
		[UIView commitAnimations];
  }
}

- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation {
    if (UIDeviceOrientationIsPortrait(interfaceOrientation)) {
		return YES;
	} else if (UIDeviceOrientationIsLandscape(interfaceOrientation)) {
		return YES;
	}
	return NO;
}

@end