CS193P assignment 4 "sketch"

FT10PhotoTableViewController.h

@interface FT10PhotoTableViewController : UITableViewController

@property NSArray *photoArray;

@end

FT10PhotoTableViewController.m

@implementation FT10PhotoTableViewController

@synthesize photoArray =_photoArray;

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
    static NSString *CellIdentifier = @"Photo Details";
    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
    

    // Configure the cell...
	NSDictionary *photo =[self.photoArray objectAtIndex:[indexPath row]];
	
	cell.textLabel.text =[photo valueForKey:@"title"];
	NSString *desc =[photo valueForKeyPath:@"description._content"];
	if (desc.length ==0)
		desc =@"(no description)";
	cell.detailTextLabel.text =desc;
	
	NSURL *photoURL =[FlickrFetcher urlForPhoto:photo format:FlickrPhotoFormatSquare];
	NSData *photoData =[NSData dataWithContentsOfURL:photoURL];
	UIImage *photoImage =[UIImage imageWithData:photoData];
	cell.imageView.image =photoImage;
	
    
    return cell;
}

@end

FT10PhotoViewController.h

@interface FT10PhotoViewController : UIViewController

@property (nonatomic, strong) UIImage *image;

@end

FT10PhotoViewController.m

@interface FT10PhotoViewController () <UIScrollViewDelegate>
@property (weak, nonatomic) IBOutlet UIScrollView *scrollView;
@property (weak, nonatomic) IBOutlet UIImageView *imageView;

@end

@implementation FT10PhotoViewController
@synthesize scrollView =_scrollView;
@synthesize imageView =_imageView;
@synthesize image =_image;

- (void)viewDidLoad
{
    [super viewDidLoad];
	// Do any additional setup after loading the view, typically from a nib.
	
	self.imageView.image =self.image;
	self.imageView.frame =(CGRect){CGPointZero, self.imageView.image.size};
	
	self.scrollView.contentSize =self.imageView.image.size;
	self.scrollView.minimumZoomScale =.1;
	self.scrollView.maximumZoomScale =10;
	self.scrollView.delegate =self;
	self.scrollView.scrollEnabled =YES;
}


@end

FT10TopPlacesTableViewController.m

@interface FT10TopPlacesTableViewController ()

@property (nonatomic, strong) NSArray *topPlaces;

@end

@implementation FT10TopPlacesTableViewController
@synthesize topPlaces =_topPlaces;

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
    return [self.topPlaces count];
}
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
    static NSString *CellIdentifier = @"Top Place Description";
    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
    
    // Configure the cell...
	NSDictionary *place =[self.topPlaces objectAtIndex:[indexPath row]];
	NSArray *stringComponents =[place componentsSeparatedByString:@","];
	
	cell.textLabel.text = [stringComponents objectAtIndex:0];
}

#pragma mark - Table view delegate
-(void)prepareForSegue:(UIStoryboardSegue *)segue
				sender:(id)sender {
	if ([segue.identifier isEqualToString:@"Place Photos"]) {
		FT10PhotoTableViewController *newViewController =(FT10PhotoTableViewController *)segue.destinationViewController;

		NSIndexPath *indexPath =[self.tableView indexPathForCell:sender];
		NSDictionary *place =[self.topPlaces objectAtIndex:[indexPath row]];
		
		newViewController.photoArray =[FlickrFetcher photosInPlace:place maxResults:10];
		newViewController.title =[self extractPlaceName:place];
		//		[segue.destinationViewController setDataSource:self];
	}
}


@end