-
Notifications
You must be signed in to change notification settings - Fork 12
/
SMFPreferences.m
91 lines (74 loc) · 2.64 KB
/
SMFPreferences.m
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
//
// SMFPreferences.m
// SMFramework
//
// Created by Thomas Cool on 12/6/10.
// Copyright 2010 tomcool.org. All rights reserved.
//
#import "SMFPreferences.h"
@implementation SMFPreferences
+(SMFPreferences *)preferences {
static SMFPreferences *_preferences = nil;
if(!_preferences)
_preferences = [[self alloc] initWithPersistentDomainName:@"org.tomcool.SMFramework"];
return _preferences;
}
-(id)initWithPersistentDomainName:(NSString *)domainName {
if((self = [super init])) {
_applicationID = [domainName copy];
_registrationDictionary = nil;
}
return self;
}
-(void)dealloc {
[[NSNotificationCenter defaultCenter] removeObserver:self];
[_applicationID release];
[_registrationDictionary release];
[super dealloc];
}
-(id)objectForKey:(NSString *)defaultName {
id value = [(id)CFPreferencesCopyAppValue((CFStringRef)defaultName, (CFStringRef)_applicationID) autorelease];
if(value == nil)
value = [_registrationDictionary objectForKey:defaultName];
return value;
}
-(void)setObject:(id)value forKey:(NSString *)defaultName {
CFPreferencesSetAppValue((CFStringRef)defaultName, (CFPropertyListRef)value, (CFStringRef)_applicationID);
[self synchronize];
}
-(void)removeObjectForKey:(NSString *)defaultName {
CFPreferencesSetAppValue((CFStringRef)defaultName, NULL, (CFStringRef)_applicationID);
[self synchronize];
}
-(void)setBool:(BOOL)value forKey:(NSString *)defaultName
{
CFPreferencesSetAppValue((CFStringRef)defaultName, (CFNumberRef)[NSNumber numberWithBool:value] , (CFStringRef)_applicationID);
[self synchronize];
}
-(void)setInteger:(NSInteger)value forKey:(NSString *)defaultName
{
CFPreferencesSetAppValue((CFStringRef)defaultName, (CFNumberRef)[NSNumber numberWithInteger:value], (CFStringRef)_applicationID);
[self synchronize];
}
-(BOOL)boolForKey:(NSString *)defaultName
{
id obj = [self objectForKey:defaultName];
if(obj!=nil && [obj respondsToSelector:@selector(boolValue)])
return [obj boolValue];
return [[_registrationDictionary objectForKey:defaultName] boolValue];
}
-(NSInteger)integerForKey:(NSString *)defaultName
{
id obj = [self objectForKey:defaultName];
if(obj!=nil && [obj respondsToSelector:@selector(integerValue)])
return [obj integerValue];
return [[_registrationDictionary objectForKey:defaultName] integerValue];
}
-(void)registerDefaults:(NSDictionary *)registrationDictionary {
[_registrationDictionary release];
_registrationDictionary = [registrationDictionary retain];
}
-(BOOL)synchronize {
return CFPreferencesSynchronize((CFStringRef)_applicationID, kCFPreferencesCurrentUser, kCFPreferencesAnyHost);
}
@end