diff options
Diffstat (limited to 'MASShortcut+UserDefaults.m')
| -rw-r--r-- | MASShortcut+UserDefaults.m | 87 | 
1 files changed, 0 insertions, 87 deletions
| diff --git a/MASShortcut+UserDefaults.m b/MASShortcut+UserDefaults.m deleted file mode 100644 index 3bdbab9..0000000 --- a/MASShortcut+UserDefaults.m +++ /dev/null @@ -1,87 +0,0 @@ -#import "MASShortcut+UserDefaults.h" -#import "MASShortcut+Monitoring.h" - -@interface MASShortcutUserDefaultsHotKey : NSObject - -@property (nonatomic, readonly) NSString *userDefaultsKey; -@property (nonatomic, copy) void (^handler)(); -@property (nonatomic, weak) id monitor; - -- (id)initWithUserDefaultsKey:(NSString *)userDefaultsKey handler:(void (^)())handler; - -@end - -#pragma mark - - -@implementation MASShortcut (UserDefaults) - -+ (NSMutableDictionary *)registeredUserDefaultsHotKeys -{ -    static NSMutableDictionary *shared = nil; -    static dispatch_once_t onceToken; -    dispatch_once(&onceToken, ^{ -        shared = [NSMutableDictionary dictionary]; -    }); -    return shared; -} - -+ (void)registerGlobalShortcutWithUserDefaultsKey:(NSString *)userDefaultsKey handler:(void (^)())handler; -{ -    MASShortcutUserDefaultsHotKey *hotKey = [[MASShortcutUserDefaultsHotKey alloc] initWithUserDefaultsKey:userDefaultsKey handler:handler]; -    [[self registeredUserDefaultsHotKeys] setObject:hotKey forKey:userDefaultsKey]; -} - -+ (void)unregisterGlobalShortcutWithUserDefaultsKey:(NSString *)userDefaultsKey -{ -    NSMutableDictionary *registeredHotKeys = [self registeredUserDefaultsHotKeys]; -    [registeredHotKeys removeObjectForKey:userDefaultsKey]; -} - -@end - -#pragma mark - - -@implementation MASShortcutUserDefaultsHotKey - -@synthesize monitor = _monitor; -@synthesize handler = _handler; -@synthesize userDefaultsKey = _userDefaultsKey; - -#pragma mark - - -- (id)initWithUserDefaultsKey:(NSString *)userDefaultsKey handler:(void (^)())handler -{ -    self = [super init]; -    if (self) { -        _userDefaultsKey = userDefaultsKey.copy; -        _handler = [handler copy]; -        [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(userDefaultsDidChange:) -                                                     name:NSUserDefaultsDidChangeNotification object:[NSUserDefaults standardUserDefaults]]; -        [self installHotKeyFromUserDefaults]; -    } -    return self; -} - -- (void)dealloc -{ -    [[NSNotificationCenter defaultCenter] removeObserver:self name:NSUserDefaultsDidChangeNotification object:[NSUserDefaults standardUserDefaults]]; -    [MASShortcut removeGlobalHotkeyMonitor:self.monitor]; -} - -#pragma mark - - -- (void)userDefaultsDidChange:(NSNotification *)note -{ -    [MASShortcut removeGlobalHotkeyMonitor:self.monitor]; -    [self installHotKeyFromUserDefaults]; -} - -- (void)installHotKeyFromUserDefaults -{ -    NSData *data = [[NSUserDefaults standardUserDefaults] dataForKey:_userDefaultsKey]; -    MASShortcut *shortcut = [MASShortcut shortcutWithData:data]; -    if (shortcut == nil) return; -    self.monitor = [MASShortcut addGlobalHotkeyMonitorWithShortcut:shortcut handler:self.handler]; -} - -@end | 
