danielgalasko

class var sharedInstance {
    struct Static {
        static let instance : SingletonObject = SingletonObject()
        static var onceToken : dispatch_once_t = 0
    }
    dispatch_once(&Static.onceToken) {
        //perform configuration here
    }
    return Static.instance
}

danielgalasko

/// Manages all the updates, inserts and deletes nicely so that you can worry about only the animation
/// @note Doesnt work with section changes as of yet
class CollectionViewFetchedResultsControllerDelegateCompanion: NSObject,NSFetchedResultsControllerDelegate {
    var delegate: CollectionViewFetchedResultsControllerDelegateCompanionDelegate
    
    private var changesKeyedByType:[NSFetchedResultsChangeType:[NSIndexPath]] = [:]
    
    init(fetchedResultsController: NSFetchedResultsController,delegate: CollectionViewFetchedResultsControllerDelegateCompanionDelegate) {
        self.delegate = delegate
        super.init()

danielgalasko

extension UIView {
    /// Returns a boolean indicating whether the view's width is currently in regular mode
    /// On iOS 7 this will return true when the device is an iPad and false on iPhone
    func isHorizontalSizeClassRegularWidth () -> Bool{
        if self.respondsToSelector("traitCollection") {
            return self.traitCollection.horizontalSizeClass == UIUserInterfaceSizeClass.Regular
        } else {
            return UIDevice.currentDevice().userInterfaceIdiom == UIUserInterfaceIdiom.Pad
        }
    }

danielgalasko

xcodebuild -exportArchive -archivePath $projectname.xcarchive -exportPath $projectname -exportFormat ipa -exportProvisioningProfile “Provisioning Profile Name”

danielgalasko

post_install do |installer|
  require 'fileutils'
  FileUtils.cp_r('Pods/Target Support Files/Pods/Pods-Acknowledgements.plist', 'Resources/Other-Sources/Settings.bundle/Acknowledgements.plist', :remove_destination => true)
end

danielgalasko

//
//  MagicalRecordLogging.h
//  MagicalRecord
//
//  Created by Saul Mora on 10/4/13.
//  Copyright (c) 2013 Magical Panda Software LLC. All rights reserved.
//

#import <MagicalRecord/MagicalRecord+Options.h>

danielgalasko

class TweetViewController: UIViewController {
    var initiatingPreviewActionController: UIViewController?
    override func previewActionItems() -> [UIPreviewActionItem] {
        guard let initiatingPreviewActionController = initiatingPreviewActionController else {
            assert(false, "Expected initiatingPreviewActionController to be set")
            return []
        }
        return [UIPreviewAction(title: "Share", style: .Default,
            handler: {[unowned self] (_, _) -> Void in
                let shareSheet = self.createShareSheet()

danielgalasko

@available(iOS 9.0, *)
extension TwitterFeedViewController: UIViewControllerPreviewingDelegate {
       public func previewingContext(previewingContext: UIViewControllerPreviewing, viewControllerForLocation location: CGPoint) -> UIViewController? {
           guard let indexPath = collectionView.indexPathForItemAtPoint(location),
           cell = collectionView.cellForItemAtIndexPath(indexPath),
           let tweet = viewModel.tweetAtIndexPath(indexPath) else { return nil }
           //now we are ready to create our corresponding controller for the tweet
           let tweetViewController = self.navigationCoordinationController.tweetControllerForTweet(tweet)
           //I will expand on this in a bit but this lets us present controllers using peek and pop actions
           tweetViewController.initiatingPreviewActionController = self

danielgalasko

extension MyViewController {
  func registerForPeekAndPopWithCollectionView(collectionView: UICollectionView) {
    guard #available(iOS 9.0, *) else { return }
    if traitCollection.forceTouchCapability == .Available {
      registerForPreviewingWithDelegate(self, sourceView: collectionView)
    }
  }
}

danielgalasko

struct AppInfo {
    static func buildNumber() -> String {
        return AppInfo.infoDictionary["CFBundleVersion"] as! String
    }
    
    static func versionNumber() -> String {
        return AppInfo.infoDictionary["CFBundleShortVersionString"]as! String
    }
    
    private static var infoDictionary: [NSObject: AnyObject] {