Michael Gachet SixBe
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| import Foundation | |
| @objc public protocol DataSourceProtocol: AnyObject { | |
| @objc func runDataSourceRequest(_ dataSourceRequest: DataSourceRequest) -> AnyObject? | |
| } | |
| @objc public protocol DataSourceRequest { | |
| var responseModel: AnyClass { get } |
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| public class Ball: UIView { | |
| public init(radius: CGFloat) { | |
| super.init(frame: CGRect(origin: .zero, size: CGSize(width: radius * 2, height: radius * 2))) | |
| self.layer.cornerRadius = radius | |
| self.backgroundColor = .red() | |
| let indicator = UIView(frame: .zero) | |
| self.addSubview(indicator) |
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| let timing = UICubicTimingParameters(animationCurve: .easeInOut) | |
| let animator = UIViewPropertyAnimator(duration: 6.0, timingParameters: timing) | |
| // ball is a UIView | |
| let rotationAnimation: ()->Void = { | |
| ball.transform = ball.transform.rotate(CGFloat.pi) | |
| } | |
| for _ in 1...6 { | |
| animator.addAnimations(rotationAnimation) | |
| } |
SixBe
/ NSFetchedResultsController+extension-additions.swift
Last active
March 30, 2017 19:46
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| extension NSFetchedResultsController { | |
| private func processChangesWithWillAccessValueForKey(notification: NSNotification) { | |
| guard let _ = self.fetchRequest.predicate, _ = self.fetchRequest.entity else { | |
| return | |
| } | |
| var matchingObjectIDs = self.insertedOrUpdatedObjectIDsMatchingFetchRequestInNotification(notification) | |
| self.managedObjectContext.performBlock({ | |
| let registeredObjectIDs = self.managedObjectContext.registeredObjects.map{$0.objectID} | |
| matchingObjectIDs.subtractInPlace(registeredObjectIDs) | |
| for matchingObjectID in matchingObjectIDs { |
SixBe
/ NSFetchedResultsController+extension.swift
Created
June 6, 2016 15:49
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| extension NSFetchedResultsController { | |
| func registerForCommitsToContext(context: NSManagedObjectContext, notificationCenter: NSNotificationCenter? = nil) -> NSObjectProtocol? { | |
| guard self.managedObjectContext != context else { | |
| return nil | |
| } | |
| let center = notificationCenter ?? NSNotificationCenter.defaultCenter() | |
| return center.addObserverForName(NSManagedObjectContextDidSaveNotification, object: context, queue: nil) { [weak self] notification in | |
| guard let strongSelf = self else { | |
| return | |
| } |
SixBe
/ NSManagedObject+extension.swift
Last active
March 30, 2017 19:45
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| public extension NSManagedObjectContext { | |
| func addContextDidSaveNotificationObserver(center: NSNotificationCenter, handler: NSNotification -> ()) -> NSObjectProtocol { | |
| return center.addObserverForName(NSManagedObjectContextDidSaveNotification, object: self, queue: nil) { notification in | |
| handler(notification) | |
| } | |
| } | |
| func performMergeChangesFromContextDidSaveNotification(notification: NSNotification) { | |
| self.performBlock { |