ABPerson and bindings

bind-abperson.log

2012-09-05 13:23:50.803 bind-abperson[53387:707] dudeView name: DUDE!
2012-09-05 13:23:50.804 bind-abperson[53387:707] dudeView name: Duuuuuuuude
2012-09-05 13:23:50.805 bind-abperson[53387:707] dudeView.name binding: {
    NSObservedKeyPath = name;
    NSObservedObject = "<Dude: 0x7f9ce3c15ac0>";
    NSOptions =     {
        NSMultipleValuesPlaceholder = "<null>";
        NSNoSelectionPlaceholder = "<null>";
        NSNotApplicablePlaceholder = "<null>";
        NSNullPlaceholder = "<null>";
        NSRaisesForNotApplicableKeys = 1;
        NSValueTransformer = "<null>";
        NSValueTransformerName = "<null>";
    };
}
2012-09-05 13:23:50.894 bind-abperson[53387:707] personView name: (null)
2012-09-05 13:23:50.896 bind-abperson[53387:707] personView name: (null)
2012-09-05 13:23:50.899 bind-abperson[53387:707] personView.name binding: {
    NSObservedKeyPath = name;
    NSObservedObject = "ABPerson (0x7f9ce483a920) {\n\tABPersonFlags : 0\n\tCreation      : 2012-09-05 17:23:50 +0000\n\tFirst         : <REAL name>\n\tModification  : 2012-09-05 17:23:50 +0000\n\tPrivate       : <ABCDContact 0x7f9ce3c78fc0>\n\tStore         : ~/Library/Application Support/AddressBook/AddressBook-v22.abcddb\n\tUnique ID     : 010F0C0F-B710-4BCE-AB88-F1405DE281AB:ABPerson\n}";
    NSOptions =     {
        NSMultipleValuesPlaceholder = "<null>";
        NSNoSelectionPlaceholder = "<null>";
        NSNotApplicablePlaceholder = "<null>";
        NSNullPlaceholder = "<null>";
        NSRaisesForNotApplicableKeys = 1;
        NSValueTransformer = "<null>";
        NSValueTransformerName = "<null>";
    };
}

bind-abperson.m

// clang -fobjc-arc -framework Cocoa -framework AddressBook bind-abperson.m -o bind-abperson
#import <Cocoa/Cocoa.h>
#import <AddressBook/AddressBook.h>

@interface ABPerson (LikeARealCocoaObject)
@property(strong, nonatomic) NSString *name;
@end

@implementation ABPerson (LikeARealCocoaObject)
- (NSString *)name
{
	return [self valueForProperty:kABFirstNameProperty];
}

- (void)setName:(NSString *)name
{
	[self setValue:name forProperty:kABFirstNameProperty];
}
@end

@interface View : NSObject
@property(strong, nonatomic) NSString *name;
@end
@implementation View @end

@interface Dude : NSObject
@property(strong, nonatomic) NSString *name;
@end
@implementation Dude @end

int
main(void)
{
	@autoreleasepool {
		View *dudeView = [[View alloc] init];
		Dude *dude = [[Dude alloc] init];
		[dude setName:@"DUDE!"];
		[dudeView bind:@"name" toObject:dude withKeyPath:@"name" options:nil];
		NSLog(@"dudeView name: %@", dudeView.name);
		[dude setName:@"Duuuuuuuude"];
		NSLog(@"dudeView name: %@", dudeView.name);
		NSLog(@"dudeView.name binding: %@", [dudeView infoForBinding:@"name"]);

		View *personView = [[View alloc] init];
		ABPerson *p = [[ABPerson alloc] init];
		[p setValue:@"<NAME>" forProperty:kABFirstNameProperty];
		[personView bind:@"name" toObject:p withKeyPath:@"name" options:nil];
		NSLog(@"personView name: %@", personView.name);
		[p setName:@"<REAL name>"];
		NSLog(@"personView name: %@", personView.name);
		NSLog(@"personView.name binding: %@",
			[personView infoForBinding:@"name"]);
	}
}