| 90 | | |
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| 91 | | |
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| 92 | | - (id)init { |
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| 93 | | NSUserDefaults *defaults; |
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| 94 | | NSDictionary *defaultValues; |
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| 95 | | NSString *key; |
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| 96 | | NSEnumerator *enumerator; |
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| 97 | | id object; |
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| 98 | | |
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| 99 | | self = [super init]; |
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| 100 | | |
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| 101 | | _settings = [[NSMutableDictionary alloc] init]; |
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| 102 | | _lock = [[NSRecursiveLock alloc] init]; |
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| 103 | | |
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| 104 | | defaultValues = [[self class] defaults]; |
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| 105 | | defaults = [NSUserDefaults standardUserDefaults]; |
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| 106 | | enumerator = [defaultValues keyEnumerator]; |
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| 107 | | |
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| 108 | | while((key = [enumerator nextObject])) { |
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| 109 | | object = [defaults objectForKey:key]; |
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| 110 | | |
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| 111 | | if(!object) { |
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| 112 | | object = [defaultValues objectForKey:key]; |
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| 113 | | |
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| 114 | | if([object isKindOfPropertyListSerializableClass]) |
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| 115 | | [defaults setObject:object forKey:key]; |
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| 116 | | else |
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| 117 | | [defaults setObject:[NSArchiver archivedDataWithRootObject:object] forKey:key]; |
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| 118 | | } |
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| 119 | | |
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| 120 | | if([object isKindOfClass:[NSData class]]) { |
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| 121 | | object = [NSUnarchiver unarchiveObjectWithData:object]; |
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| 122 | | |
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| 123 | | if(object) |
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| 124 | | [_settings setObject:object forKey:key]; |
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| 125 | | } |
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| 126 | | else { |
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| 127 | | [_settings setObject:object forKey:key]; |
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| 128 | | } |
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| 129 | | } |
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| 130 | | |
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| 131 | | return self; |
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| 132 | | } |
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| 133 | | |
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| 134 | | |
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| 135 | | |
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| 136 | | #pragma mark - |
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| 137 | | |
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| 138 | | - (id)objectForKey:(id)key { |
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| 139 | | id object; |
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| 140 | | |
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| 141 | | [_lock lock]; |
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| 142 | | object = [_settings objectForKey:key]; |
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| 143 | | [_lock unlock]; |
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| 144 | | |
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| 145 | | return object; |
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| 146 | | } |
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| 147 | | |
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| 148 | | |
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| 149 | | |
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| 150 | | - (void)setObject:(id)object forKey:(id)key { |
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| 151 | | NSUserDefaults *defaults; |
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| 152 | | |
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| 153 | | defaults = [NSUserDefaults standardUserDefaults]; |
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| 154 | | |
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| 155 | | if([object isKindOfPropertyListSerializableClass]) |
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| 156 | | [defaults setObject:object forKey:key]; |
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| 157 | | else |
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| 158 | | [defaults setObject:[NSArchiver archivedDataWithRootObject:object] forKey:key]; |
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| 159 | | |
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| 160 | | [_lock lock]; |
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| 161 | | [_settings setObject:object forKey:key]; |
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| 162 | | [_lock unlock]; |
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| 163 | | |
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| 164 | | [defaults performSelectorOnce:@selector(synchronize) withObject:NULL afterDelay:0.1]; |
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| 165 | | } |
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| 166 | | |
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| 167 | | |
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| 168 | | |
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| 169 | | #pragma mark - |
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| 170 | | |
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| 171 | | + (id)objectForKey:(id)key { |
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| 172 | | return [[self settings] objectForKey:key]; |
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| 173 | | } |
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| 174 | | |
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| 175 | | |
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| 176 | | |
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| 177 | | + (NSString *)stringForKey:(id)key { |
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| 178 | | return [[self settings] objectForKey:key]; |
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| 179 | | } |
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| 180 | | |
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| 181 | | |
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| 182 | | |
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| 183 | | + (BOOL)boolForKey:(id)key { |
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| 184 | | return [[[self settings] objectForKey:key] boolValue]; |
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| 185 | | } |
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| 186 | | |
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| 187 | | |
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| 188 | | |
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| 189 | | + (int)intForKey:(id)key { |
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| 190 | | return [[[self settings] objectForKey:key] intValue]; |
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| 191 | | } |
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| 192 | | |
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| 193 | | |
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| 194 | | |
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| 195 | | + (double)doubleForKey:(id)key { |
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| 196 | | return [[[self settings] objectForKey:key] doubleValue]; |
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| 197 | | } |
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| 198 | | |
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| 199 | | |
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| 200 | | |
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| 201 | | + (void)setObject:(id)object forKey:(id)key { |
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| 202 | | [[self settings] setObject:object forKey:key]; |
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| 203 | | } |
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| 204 | | |
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| 205 | | |
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| 206 | | |
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| 207 | | + (void)setBool:(BOOL)value forKey:(id)key { |
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| 208 | | [[self settings] setObject:[NSNumber numberWithBool:value] forKey:key]; |
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| 209 | | } |
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| 210 | | |
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| 211 | | |
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| 212 | | |
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| 213 | | + (void)setInt:(int)value forKey:(id)key { |
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| 214 | | [[self settings] setObject:[NSNumber numberWithInt:value] forKey:key]; |
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| 215 | | } |
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| 216 | | |
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| 217 | | |
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| 218 | | |
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| 219 | | + (void)setDouble:(double)value forKey:(id)key { |
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| 220 | | [[self settings] setObject:[NSNumber numberWithDouble:value] forKey:key]; |
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| 221 | | } |
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| 222 | | |
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