CocoaSlideCollection/Model/AAPLTag.m
/* |
Copyright (C) 2015 Apple Inc. All Rights Reserved. |
See LICENSE.txt for this sample’s licensing information |
Abstract: |
This is the "Tag" class implementation. |
*/ |
#import "AAPLTag.h" |
#import "AAPLImageFile.h" |
@implementation AAPLTag |
- (id)initWithName:(NSString *)newName { |
self = [super init]; |
if (self) { |
name = [newName copy]; |
imageFiles = [[NSMutableArray alloc] init]; |
} |
return self; |
} |
@synthesize name; |
@synthesize imageFiles; |
- (void)insertImageFile:(AAPLImageFile *)imageFile { |
NSUInteger insertionIndex = [imageFiles indexOfObject:imageFile inSortedRange:NSMakeRange(0, [imageFiles count]) options:NSBinarySearchingInsertionIndex usingComparator:^NSComparisonResult(AAPLImageFile *imageFile1, AAPLImageFile *imageFile2) { |
return [imageFile1.filenameWithoutExtension caseInsensitiveCompare:imageFile2.filenameWithoutExtension]; |
}]; |
if (insertionIndex == NSNotFound) { |
NSLog(@"** Couldn't determine insertionIndex for imageFiles array"); |
} else { |
[imageFiles insertObject:imageFile atIndex:insertionIndex]; |
} |
} |
- (NSString *)description { |
return [NSString stringWithFormat:@"{Tag: %@}", self.name]; |
} |
@end |
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