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MasterPassword/platform-darwin/Source/MPAppDelegate_Shared.m

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//
// MPAppDelegate.m
// MasterPassword
//
// Created by Maarten Billemont on 24/11/11.
// Copyright (c) 2011 Lyndir. All rights reserved.
//
#import "MPAppDelegate_Shared.h"
#import "MPAppDelegate_Store.h"
#import "MPAppDelegate_Key.h"
#import "NSManagedObjectModel+KCOrderedAccessorFix.h"
@interface MPAppDelegate_Shared ()
@property(strong, nonatomic) MPKey *key;
@property(strong, nonatomic) NSManagedObjectID *activeUserOID;
@property(strong, nonatomic) NSPersistentStoreCoordinator *storeCoordinator;
@end
@implementation MPAppDelegate_Shared
+ (MPAppDelegate_Shared *)get {
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#if TARGET_OS_IPHONE
return (MPAppDelegate_Shared *)UIApp.delegate;
#elif defined (__MAC_OS_X_VERSION_MIN_REQUIRED)
return (MPAppDelegate_Shared *)[NSApplication sharedApplication].delegate;
#else
#error Unsupported OS.
#endif
}
- (instancetype)init {
if (!(self = [super init]))
return nil;
NSManagedObjectModel *model = [NSManagedObjectModel mergedModelFromBundles:nil];
[model kc_generateOrderedSetAccessors];
self.storeCoordinator = [[NSPersistentStoreCoordinator alloc] initWithManagedObjectModel:model];
return self;
}
- (MPUserEntity *)activeUserForMainThread {
return [self activeUserInContext:[MPAppDelegate_Shared managedObjectContextForMainThreadIfReady]];
}
- (MPUserEntity *)activeUserInContext:(NSManagedObjectContext *)context {
NSManagedObjectID *activeUserOID = self.activeUserOID;
if (!activeUserOID || !context)
return nil;
MPUserEntity *activeUser = [MPUserEntity existingObjectWithID:activeUserOID inContext:context];
if (!activeUser)
[self signOutAnimated:YES];
return activeUser;
}
- (void)setActiveUser:(MPUserEntity *)activeUser {
NSError *error;
if (activeUser.objectID.isTemporaryID && ![activeUser.managedObjectContext obtainPermanentIDsForObjects:@[ activeUser ] error:&error])
err(@"Failed to obtain a permanent object ID after setting active user: %@", [error fullDescription]);
self.activeUserOID = activeUser.objectID;
}
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- (void)handleCoordinatorError:(NSError *)error {
}
@end