Classes/URLCacheController.h

/*
 
 File: URLCacheController.h
 Abstract: The view controller for the URLCache sample.
 
 Version: 1.1
 
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 */
 
#import <UIKit/UIKit.h>
#import "URLCacheConnection.h"
#import "URLCacheAlert.h"
 
@interface URLCacheController : UIViewController <URLCacheConnectionDelegate, UIAlertViewDelegate> {
    NSString *dataPath;
    NSString *filePath;
    NSDate *fileDate;
    NSMutableArray *urlArray;
    NSURLConnection *connection;
    NSError *error;
 
    /* outlets */
 
    UIImageView *imageView;
    UIActivityIndicatorView *activityIndicator;
    UILabel *statusField;
    UILabel *dateField;
    UILabel *infoField;
    UIBarButtonItem *toolbarItem1;
    UIBarButtonItem *toolbarItem2;
}
 
@property (nonatomic, copy) NSString *dataPath;
@property (nonatomic, copy) NSString *filePath;
@property (nonatomic, retain) NSDate *fileDate;
@property (nonatomic, retain) NSMutableArray *urlArray;
@property (nonatomic, retain) NSURLConnection *connection;
 
@property (nonatomic, retain) IBOutlet UIImageView *imageView;
@property (nonatomic, retain) IBOutlet UIActivityIndicatorView *activityIndicator;
@property (nonatomic, retain) IBOutlet UILabel *statusField;
@property (nonatomic, retain) IBOutlet UILabel *dateField;
@property (nonatomic, retain) IBOutlet UILabel *infoField;
@property (nonatomic, retain) IBOutlet UIBarButtonItem *toolbarItem1;
@property (nonatomic, retain) IBOutlet UIBarButtonItem *toolbarItem2;
 
- (IBAction) onDisplayImage:(id)sender;
- (IBAction) onClearCache:(id)sender;
 
@end