katiesmillie

// Call from App Delegate

    func application(_ app: UIApplication, open url: URL, options: [UIApplication.OpenURLOptionsKey: Any] = [:]) -> Bool {
        guard let components = URLComponents(string: url.absoluteString), let scheme = components.scheme else { return true }
        let absolute = url.absoluteString
        let path = absolute.replacingOccurrences(of: "\(scheme)://", with: "")
        
        launchCoordinator.appCoordinator.deepLink(path: path)
        return true

katiesmillie

  // Add to View Controller  

    override func viewWillAppear(_ animated: Bool) {
        super.viewWillAppear(animated)
        customNavBar?.makeTransparent = true
        
        // Match the style based scroll view position on the page everytime view appears
        styleNavBarBasedOnScrollViewPosition(tableView)
    }
    

katiesmillie

// Adapated from https://www.raywenderlich.com/94302/implement-circular-image-loader-animation-cashapelayer
// Swift 3

// Init with frame size or set in storyboard and use an IBOutlet
// Set end stroke to 1 and animate with duration, or pass in the progress (between 0 and 1) while downloading, etc

class CircleProgressView: UIView {
    
    let circlePathLayer = CAShapeLayer()
    let circleRadius: CGFloat = 10.0

katiesmillie

    
  extension: Date {
  
    var timeAgoString: String {
        let interval = Calendar.current.dateComponents([.year, .month, .day, .hour], from: self, to: Date())
        if let year = interval.year, year > 0 {
            return year == 1 ? "\(year) year ago" : "\(year) years ago"
        } else if let month = interval.month, month > 0 {
            return month == 1 ? "\(month) month ago" : "\(month) months ago"
        } else if let day = interval.day, day > 0 {

katiesmillie

    
    func imageByAddingBorder(width: CGFloat, color: UIColor) -> UIImage? {
        UIGraphicsBeginImageContext(self.size)
        let imageRect = CGRect(x: 0, y: 0, width: self.size.width, height: self.size.height)
        self.draw(in: imageRect)
        
        let context = UIGraphicsGetCurrentContext()
        let borderRect = imageRect.insetBy(dx: width / 2, dy: width / 2)
        
        context?.setStrokeColor(color.cgColor)

katiesmillie

extension UIImage {
    
    func alpha(value: CGFloat) -> UIImage {
        let format = UIGraphicsImageRendererFormat()
        return UIGraphicsImageRenderer(size: size, format: format).image { _ in
            draw(at: CGPoint.zero, blendMode: .normal, alpha: value)
        }
    }
    
    

katiesmillie

    override func viewWillDisappear(_ animated: Bool) {
        super.viewWillDisappear(animated)
        UIDevice.current.setValue(UIInterfaceOrientation.portrait.rawValue, forKey: "orientation")
    }

katiesmillie

    func tappedFacebook(sharingOptionsView: SharingOptionsView) {
        Analytics().track(event: "Share Facebook")
        guard let imageToShare = makeCompositeToShare() else { return }
        let photo = FBSDKSharePhoto()
        photo.image = imageToShare
        photo.isUserGenerated = true
        let content = FBSDKSharePhotoContent()
        content.photos = [photo]
        FBSDKShareDialog.show(from: self, with: content, delegate: nil)
    }

katiesmillie

  func tappedInstagram(sharingOptionsView: SharingOptionsView) {
        Analytics().track(event: "Share Instagram")
        
        guard let instagramURL = URL(string: "instagram://app") else {return}
        if UIApplication.shared.canOpenURL(instagramURL) {
            
            guard let imageToShare = makeCompositeToShare() else { return }
            let imageData = UIImageJPEGRepresentation(imageToShare, 1.0)
            
            do {

katiesmillie

func swiftCracklePop() {
    
    var myArray = [String]()
    
    for i in 1...100 {
        if i % 5 == 0 && i % 3 == 0 {
            myArray.append("CracklePop")
        } else if i % 3 == 0 {
            myArray.append("Crackle")