/*

File: URLCacheAlert.m

Abstract: Utility functions for the URLCache sample.

Version: 1.1

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*/

#import "URLCacheAlert.h"

void URLCacheAlertWithError(NSError *error)

{

    NSString *message = [NSString stringWithFormat:@"Error! %@ %@",

                         [error localizedDescription],

                         [error localizedFailureReason]];

    URLCacheAlertWithMessage (message);

}

void URLCacheAlertWithMessage(NSString *message)

{

    /* open an alert with an OK button */

    UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"URLCache" 

                                                    message:message

                                                   delegate:nil 

                                          cancelButtonTitle:@"OK" 

                                          otherButtonTitles: nil];

    [alert show];

    [alert release];

}

void URLCacheAlertWithMessageAndDelegate(NSString *message, id delegate)

{

    /* open an alert with OK and Cancel buttons */

    UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"URLCache" 

                                                    message:message

                                                   delegate:delegate 

                                          cancelButtonTitle:@"Cancel" 

                                          otherButtonTitles: @"OK", nil];

    [alert show];

    [alert release];

}