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Examples/InstaFake/Instagram-SWUI/AppDelegate.swift

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+//
+//  AppDelegate.swift
+//  Instagram-SWUI
+//
+//  Created by Steven Lee on 6/4/19.
+//  Copyright © 2019 leavenstee llc. All rights reserved.
+//
+
+import UIKit
+import CoreData
+
+@UIApplicationMain
+class AppDelegate: UIResponder, UIApplicationDelegate {
+
+
+
+    func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {
+        // Override point for customization after application launch.
+        return true
+    }
+
+    func applicationWillTerminate(_ application: UIApplication) {
+        // Called when the application is about to terminate. Save data if appropriate. See also applicationDidEnterBackground:.
+        // Saves changes in the application's managed object context before the application terminates.
+        self.saveContext()
+    }
+
+    // MARK: UISceneSession Lifecycle
+
+    func application(_ application: UIApplication, configurationForConnecting connectingSceneSession: UISceneSession, options: UIScene.ConnectionOptions) -> UISceneConfiguration {
+        // Called when a new scene session is being created.
+        // Use this method to select a configuration to create the new scene with.
+        return UISceneConfiguration(name: "Default Configuration", sessionRole: connectingSceneSession.role)
+    }
+
+    func application(_ application: UIApplication, didDiscardSceneSessions sceneSessions: Set<UISceneSession>) {
+        // Called when the user discards a scene session.
+        // If any sessions were discarded while the application was not running, this will be called shortly after application:didFinishLaunchingWithOptions.
+        // Use this method to release any resources that were specific to the discarded scenes, as they will not return.
+    }
+
+    // MARK: - Core Data stack
+
+    lazy var persistentContainer: NSPersistentContainer = {
+        /*
+         The persistent container for the application. This implementation
+         creates and returns a container, having loaded the store for the
+         application to it. This property is optional since there are legitimate
+         error conditions that could cause the creation of the store to fail.
+        */
+        let container = NSPersistentContainer(name: "Instagram_SWUI")
+        container.loadPersistentStores(completionHandler: { (storeDescription, error) in
+            if let error = error as NSError? {
+                // Replace this implementation with code to handle the error appropriately.
+                // fatalError() causes the application to generate a crash log and terminate. You should not use this function in a shipping application, although it may be useful during development.
+                 
+                /*
+                 Typical reasons for an error here include:
+                 * The parent directory does not exist, cannot be created, or disallows writing.
+                 * The persistent store is not accessible, due to permissions or data protection when the device is locked.
+                 * The device is out of space.
+                 * The store could not be migrated to the current model version.
+                 Check the error message to determine what the actual problem was.
+                 */
+                fatalError("Unresolved error \(error), \(error.userInfo)")
+            }
+        })
+        return container
+    }()
+
+    // MARK: - Core Data Saving support
+
+    func saveContext () {
+        let context = persistentContainer.viewContext
+        if context.hasChanges {
+            do {
+                try context.save()
+            } catch {
+                // Replace this implementation with code to handle the error appropriately.
+                // fatalError() causes the application to generate a crash log and terminate. You should not use this function in a shipping application, although it may be useful during development.
+                let nserror = error as NSError
+                fatalError("Unresolved error \(nserror), \(nserror.userInfo)")
+            }
+        }
+    }
+
+}
+

Examples/InstaFake/Instagram-SWUI/Assets.xcassets/AppIcon.appiconset/Contents.json

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+{
+  "images" : [
+    {
+      "idiom" : "iphone",
+      "size" : "20x20",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "iphone",
+      "size" : "20x20",
+      "scale" : "3x"
+    },
+    {
+      "idiom" : "iphone",
+      "size" : "29x29",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "iphone",
+      "size" : "29x29",
+      "scale" : "3x"
+    },
+    {
+      "idiom" : "iphone",
+      "size" : "40x40",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "iphone",
+      "size" : "40x40",
+      "scale" : "3x"
+    },
+    {
+      "idiom" : "iphone",
+      "size" : "60x60",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "iphone",
+      "size" : "60x60",
+      "scale" : "3x"
+    },
+    {
+      "idiom" : "ipad",
+      "size" : "20x20",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "ipad",
+      "size" : "20x20",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "ipad",
+      "size" : "29x29",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "ipad",
+      "size" : "29x29",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "ipad",
+      "size" : "40x40",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "ipad",
+      "size" : "40x40",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "ipad",
+      "size" : "76x76",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "ipad",
+      "size" : "76x76",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "ipad",
+      "size" : "83.5x83.5",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "ios-marketing",
+      "size" : "1024x1024",
+      "scale" : "1x"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

Examples/InstaFake/Instagram-SWUI/Assets.xcassets/Contents.json

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+{
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

Examples/InstaFake/Instagram-SWUI/Assets.xcassets/badge.imageset/Contents.json

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+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "filename" : "58120000553__7091B1D4-F645-4760-B5EE-D38E53D53F54.JPG",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

Examples/InstaFake/Instagram-SWUI/Assets.xcassets/burrito.imageset/Contents.json

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+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "filename" : "IMG_0163.jpeg",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

Examples/InstaFake/Instagram-SWUI/Assets.xcassets/photo-camera.imageset/Contents.json

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+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "filename" : "photo-camera.png"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  },
+  "properties" : {
+    "template-rendering-intent" : "original"
+  }
+}

Examples/InstaFake/Instagram-SWUI/Assets.xcassets/pizza.imageset/Contents.json

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+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "filename" : "IMG_0156.jpeg",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

Examples/InstaFake/Instagram-SWUI/Assets.xcassets/wwdc.imageset/Contents.json

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+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "filename" : "wwdc.JPG"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

Examples/InstaFake/Instagram-SWUI/Base.lproj/LaunchScreen.storyboard

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+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="13122.16" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" launchScreen="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES" initialViewController="01J-lp-oVM">
+    <dependencies>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="13104.12"/>
+        <capability name="Safe area layout guides" minToolsVersion="9.0"/>
+        <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
+    </dependencies>
+    <scenes>
+        <!--View Controller-->
+        <scene sceneID="EHf-IW-A2E">
+            <objects>
+                <viewController id="01J-lp-oVM" sceneMemberID="viewController">
+                    <view key="view" contentMode="scaleToFill" id="Ze5-6b-2t3">
+                        <rect key="frame" x="0.0" y="0.0" width="375" height="667"/>
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <color key="backgroundColor" xcode11CocoaTouchSystemColor="systemBackgroundColor" cocoaTouchSystemColor="whiteColor"/>
+                        <viewLayoutGuide key="safeArea" id="6Tk-OE-BBY"/>
+                    </view>
+                </viewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="iYj-Kq-Ea1" userLabel="First Responder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="53" y="375"/>
+        </scene>
+    </scenes>
+</document>

Examples/InstaFake/Instagram-SWUI/CameraView.swift

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+//
+//  CameraView.swift
+//  Instagram-SWUI
+//
+//  Created by Steven Lee on 6/5/19.
+//  Copyright © 2019 leavenstee llc. All rights reserved.
+//
+
+import SwiftUI
+import UIKit
+
+struct CameraView : UIViewControllerRepresentable {
+    func makeUIViewController(context: UIViewControllerRepresentableContext<CameraView>) -> CameraViewController {
+        return CameraViewController()
+    }
+    
+    func updateUIViewController(_ uiViewController: CameraViewController, context: UIViewControllerRepresentableContext<CameraView>) {
+        
+    }
+    
+    typealias UIViewControllerType = CameraViewController
+    
+    
+}
+

Examples/InstaFake/Instagram-SWUI/CameraViewController.swift

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+//
+//  CameraViewController.swift
+//  Instagram-SWUI
+//
+//  Created by Steven Lee on 6/6/19.
+//  Copyright © 2019 leavenstee llc. All rights reserved.
+//
+
+import UIKit
+
+import AVFoundation
+
+class CameraViewController: UIViewController {
+    
+    var previewView: UIView!
+    var captureButton: UIButton!
+    
+    var captureSession: AVCaptureSession?
+    var videoPreviewLayer: AVCaptureVideoPreviewLayer?
+    var capturePhotoOutput: AVCapturePhotoOutput?
+    var qrCodeFrameView: UIView?
+    
+    override func viewDidLoad() {
+        super.viewDidLoad()
+        
+        previewView = UIView(frame: view.frame)
+        captureButton = UIButton(frame: CGRect(x: 100, y: 100, width: 300, height: 300))
+        captureButton.backgroundColor = .green
+        
+        captureButton.layer.cornerRadius = captureButton.frame.size.width / 2
+        captureButton.clipsToBounds = true
+        
+        // Get an instance of the AVCaptureDevice class to initialize a device object and provide the video as the media type parameter
+        guard let captureDevice = AVCaptureDevice.default(for: .video) else {
+            fatalError("No video device found")
+        }
+         
+        do {
+            // Get an instance of the AVCaptureDeviceInput class using the previous deivce object
+            let input = try AVCaptureDeviceInput(device: captureDevice)
+            
+            // Initialize the captureSession object
+            captureSession = AVCaptureSession()
+            
+            // Set the input devcie on the capture session
+            captureSession?.addInput(input)
+            
+            // Get an instance of ACCapturePhotoOutput class
+            capturePhotoOutput = AVCapturePhotoOutput()
+            capturePhotoOutput?.isHighResolutionCaptureEnabled = true
+            
+            // Set the output on the capture session
+            captureSession?.addOutput(capturePhotoOutput!)
+            
+            // Initialize a AVCaptureMetadataOutput object and set it as the input device
+            let captureMetadataOutput = AVCaptureMetadataOutput()
+            captureSession?.addOutput(captureMetadataOutput)
+            
+            //Initialise the video preview layer and add it as a sublayer to the viewPreview view's layer
+            videoPreviewLayer = AVCaptureVideoPreviewLayer(session: captureSession!)
+            videoPreviewLayer?.videoGravity = AVLayerVideoGravity.resizeAspectFill
+            videoPreviewLayer?.frame = view.layer.bounds
+            previewView.layer.addSublayer(videoPreviewLayer!)
+            
+            //start video capture
+            captureSession?.startRunning()
+            
+            //Initialize QR Code Frame to highlight the QR code
+            qrCodeFrameView = UIView()
+            
+            if let qrCodeFrameView = qrCodeFrameView {
+                qrCodeFrameView.layer.borderColor = UIColor.green.cgColor
+                qrCodeFrameView.layer.borderWidth = 2
+                view.addSubview(qrCodeFrameView)
+                view.bringSubviewToFront(qrCodeFrameView)
+            }
+        } catch {
+            //If any error occurs, simply print it out
+            print(error)
+            return
+        }
+        
+    }
+    
+    override func viewDidLayoutSubviews() {
+        videoPreviewLayer?.frame = view.bounds
+        if let previewLayer = videoPreviewLayer ,(previewLayer.connection?.isVideoOrientationSupported)! {
+            previewLayer.connection?.videoOrientation = UIApplication.shared.statusBarOrientation.videoOrientation ?? .portrait
+        }
+    }
+    
+    override func didReceiveMemoryWarning() {
+        super.didReceiveMemoryWarning()
+        // Dispose of any resources that can be recreated.
+    }
+    
+    @IBAction func onTapTakePhoto(_ sender: Any) {
+        // Make sure capturePhotoOutput is valid
+        guard let capturePhotoOutput = self.capturePhotoOutput else { return }
+        
+        // Get an instance of AVCapturePhotoSettings class
+        let photoSettings = AVCapturePhotoSettings()
+        
+        // Set photo settings for our need
+        photoSettings.isAutoStillImageStabilizationEnabled = true
+        photoSettings.isHighResolutionPhotoEnabled = true
+        photoSettings.flashMode = .auto
+        
+        // Call capturePhoto method by passing our photo settings and a delegate implementing AVCapturePhotoCaptureDelegate
+        capturePhotoOutput.capturePhoto(with: photoSettings, delegate: self)
+    }
+}
+
+extension CameraViewController : AVCapturePhotoCaptureDelegate {
+    func photoOutput(_ captureOutput: AVCapturePhotoOutput,
+                     didFinishProcessingPhoto photoSampleBuffer: CMSampleBuffer?,
+                     previewPhoto previewPhotoSampleBuffer: CMSampleBuffer?,
+                     resolvedSettings: AVCaptureResolvedPhotoSettings,
+                     bracketSettings: AVCaptureBracketedStillImageSettings?,
+                     error: Error?) {
+        // Make sure we get some photo sample buffer
+        guard error == nil,
+            let photoSampleBuffer = photoSampleBuffer else {
+                print("Error capturing photo: \(String(describing: error))")
+                return
+        }
+        
+        // Convert photo same buffer to a jpeg image data by using AVCapturePhotoOutput
+        guard let imageData = AVCapturePhotoOutput.jpegPhotoDataRepresentation(forJPEGSampleBuffer: photoSampleBuffer, previewPhotoSampleBuffer: previewPhotoSampleBuffer) else {
+            return
+        }
+        
+        // Initialise an UIImage with our image data
+        let capturedImage = UIImage.init(data: imageData , scale: 1.0)
+        if let image = capturedImage {
+            // Save our captured image to photos album
+            UIImageWriteToSavedPhotosAlbum(image, nil, nil, nil)
+        }
+    }
+}
+
+extension UIInterfaceOrientation {
+    var videoOrientation: AVCaptureVideoOrientation? {
+        switch self {
+        case .portraitUpsideDown: return .portraitUpsideDown
+        case .landscapeRight: return .landscapeRight
+        case .landscapeLeft: return .landscapeLeft
+        case .portrait: return .portrait
+        default: return nil
+        }
+    }
+}

Examples/InstaFake/Instagram-SWUI/ContentView.swift

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+//
+//  ContentView.swift
+//  Instagram-SWUI
+//
+//  Created by Steven Lee on 6/4/19.
+//  Copyright © 2019 leavenstee llc. All rights reserved.
+//
+
+import SwiftUI
+import AVKit
+import CoreLocation
+
+struct ContentView : View {
+    var instaPhotos: [InstaPhoto]
+  
+    var body: some View {
+        NavigationView {
+            List {
+                ForEach(instaPhotos.identified(by: \.id)) {
+                    ImageCell(photo: $0)
+                }
+                }.navigationBarTitle(Text("WWDC")).navigationBarItems(trailing: PresentationButton(Text("Camera"), destination: CameraView()))
+        }
+    }
+    
+    func takePhoto() {
+       // Open Camera
+    
+    }
+  
+}
+
+#if DEBUG
+struct ContentView_Previews : PreviewProvider {
+    static var previews: some View {
+        ContentView(instaPhotos: [InstaPhoto(id: 0, username: "leavenstee", comments: ["Nice", "Cool","Lame"], likes: 100, image: "wwdc"),InstaPhoto(id: 0, username: "leavenstee", comments: ["Nice", "Cool","Lame","Nice", "Cool","Lame"], likes: 200, image: "pizza"),
+                                  InstaPhoto(id: 0, username: "leavenstee", comments: ["Nice", "Cool","Lame","Nice", "Cool","Lame","Nice", "Cool","Lame","Nice", "Cool","Lame"], likes: 4440, image: "wwdc"),InstaPhoto(id: 0, username: "leavenstee", comments: ["Nice", "Cool"], likes: 20, image: "badge")])
+    }
+}
+#endif
+
+struct ImageCell : View {
+    @State var expanded = false
+    @State var liked = false
+    
+    var photo: InstaPhoto
+    
+    var body: some View {
+        return VStack(alignment: .leading) {
+            HStack {
+                Image("badge").resizable().scaledToFit().cornerRadius(100)
+                Text(photo.username)
+                Button(action: {}, label: {
+                    Text("...")
+                })
+            }.frame(height: 40)
+            
+            Image(photo.image)
+            .resizable()
+            .scaledToFit()
+            .cornerRadius(10)
+            // Control Buttons
+            HStack {
+                Button(action: withAnimation { likeButtonPressed }, label: {
+                    Text( self.liked ? "❤️" :"💔")
+                })
+                Button(action: commentButtonPressed, label: {
+                    Text("🗣")
+                })
+                Button(action: likeButtonPressed, label: {
+                    Text("📪")
+                })
+                Spacer()
+                Button(action: likeButtonPressed, label: {
+                    Text("📕")
+                })
+            }
+            Text("\(photo.likes) Likes")
+                .multilineTextAlignment(.leading)
+                Text(photo.username)
+                    .multilineTextAlignment(.leading)
+            Button(action: moreCommentsPressed, label: {
+                Text("View All \(photo.comments.count) Comments")
+                    .fontWeight(.light)
+            })
+            if expanded {
+                VStack {
+                    Text("Test Comment")
+                    Text("Test Comment")
+                    Text("Test Comment")
+                    Text("Test Comment")
+                }
+            }
+        }
+    }
+    
+    func moreCommentsPressed() {
+        expanded.toggle()
+    }
+    
+    func likeButtonPressed() {
+        liked.toggle()
+    }
+
+    func commentButtonPressed() {
+       
+    }
+
+    func shareButtonPressed() {
+    
+    }
+
+    func bookMarkButtonPressed() {
+    
+    }
+}

Examples/InstaFake/Instagram-SWUI/Info.plist

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+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>CFBundleDevelopmentRegion</key>
+	<string>$(DEVELOPMENT_LANGUAGE)</string>
+	<key>CFBundleExecutable</key>
+	<string>$(EXECUTABLE_NAME)</string>
+	<key>CFBundleIdentifier</key>
+	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
+	<key>CFBundleInfoDictionaryVersion</key>
+	<string>6.0</string>
+	<key>CFBundleName</key>
+	<string>$(PRODUCT_NAME)</string>
+	<key>CFBundlePackageType</key>
+	<string>$(PRODUCT_BUNDLE_PACKAGE_TYPE)</string>
+	<key>CFBundleShortVersionString</key>
+	<string>1.0</string>
+	<key>NSCameraUsageDescription</key>
+	<string>Let me use your camer for pics</string>
+	<key>CFBundleVersion</key>
+	<string>1</string>
+	<key>LSRequiresIPhoneOS</key>
+	<true/>
+	<key>UIApplicationSceneManifest</key>
+	<dict>
+		<key>UIApplicationSupportsMultipleScenes</key>
+		<false/>
+		<key>UISceneConfigurations</key>
+		<dict>
+			<key>UIWindowSceneSessionRoleApplication</key>
+			<array>
+				<dict>
+					<key>UILaunchStoryboardName</key>
+					<string>LaunchScreen</string>
+					<key>UISceneConfigurationName</key>
+					<string>Default Configuration</string>
+					<key>UISceneDelegateClassName</key>
+					<string>$(PRODUCT_MODULE_NAME).SceneDelegate</string>
+				</dict>
+			</array>
+		</dict>
+	</dict>
+	<key>UILaunchStoryboardName</key>
+	<string>LaunchScreen</string>
+	<key>UIRequiredDeviceCapabilities</key>
+	<array>
+		<string>armv7</string>
+	</array>
+	<key>UISupportedInterfaceOrientations</key>
+	<array>
+		<string>UIInterfaceOrientationPortrait</string>
+		<string>UIInterfaceOrientationLandscapeLeft</string>
+		<string>UIInterfaceOrientationLandscapeRight</string>
+	</array>
+	<key>UISupportedInterfaceOrientations~ipad</key>
+	<array>
+		<string>UIInterfaceOrientationPortrait</string>
+		<string>UIInterfaceOrientationPortraitUpsideDown</string>
+		<string>UIInterfaceOrientationLandscapeLeft</string>
+		<string>UIInterfaceOrientationLandscapeRight</string>
+	</array>
+</dict>
+</plist>

Examples/InstaFake/Instagram-SWUI/InstaPhoto.swift

@@ -0,0 +1,18 @@
+//
+//  InstaPhoto.swift
+//  Instagram-SWUI
+//
+//  Created by Steven Lee on 6/4/19.
+//  Copyright © 2019 leavenstee llc. All rights reserved.
+//
+
+import Foundation
+import SwiftUI
+
+struct InstaPhoto: Identifiable {
+    let id: Int
+    let username: String
+    let comments: [String]
+    let likes: Int
+    let image: String
+}

Examples/InstaFake/Instagram-SWUI/Instagram-SWUI.entitlements

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>com.apple.security.app-sandbox</key>
+	<true/>
+	<key>com.apple.security.device.camera</key>
+	<true/>
+	<key>com.apple.security.network.client</key>
+	<true/>
+</dict>
+</plist>

Examples/InstaFake/Instagram-SWUI/Instagram_SWUI.xcdatamodeld/.xccurrentversion

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>_XCCurrentVersionName</key>
+	<string>Instagram_SWUI.xcdatamodel</string>
+</dict>
+</plist>

Examples/InstaFake/Instagram-SWUI/Instagram_SWUI.xcdatamodeld/Instagram_SWUI.xcdatamodel/contents

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<model type="com.apple.IDECoreDataModeler.DataModel" documentVersion="1.0" lastSavedToolsVersion="1" systemVersion="11A491" minimumToolsVersion="Automatic" sourceLanguage="Swift" usedWithCloudKit="false" userDefinedModelVersionIdentifier="">
+    <elements/>
+</model>

Examples/InstaFake/Instagram-SWUI/PhotoLibrary.swift

@@ -0,0 +1,13 @@
+//
+//  PhotoLibrary.swift
+//  Instagram-SWUI
+//
+//  Created by Steven Lee on 6/4/19.
+//  Copyright © 2019 leavenstee llc. All rights reserved.
+//
+
+import Foundation
+
+struct PhotoLibrary {
+    let photos: [InstaPhoto]
+}

Examples/InstaFake/Instagram-SWUI/Preview Content/Preview Assets.xcassets/Contents.json

@@ -0,0 +1,6 @@
+{
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

Examples/InstaFake/Instagram-SWUI/SceneDelegate.swift

@@ -0,0 +1,63 @@
+//
+//  SceneDelegate.swift
+//  Instagram-SWUI
+//
+//  Created by Steven Lee on 6/4/19.
+//  Copyright © 2019 leavenstee llc. All rights reserved.
+//
+
+import UIKit
+import SwiftUI
+
+class SceneDelegate: UIResponder, UIWindowSceneDelegate {
+
+    var window: UIWindow?
+
+
+    func scene(_ scene: UIScene, willConnectTo session: UISceneSession, options connectionOptions: UIScene.ConnectionOptions) {
+        // Use this method to optionally configure and attach the UIWindow `window` to the provided UIWindowScene `scene`.
+        // If using a storyboard, the `window` property will automatically be initialized and attached to the scene.
+        // This delegate does not imply the connecting scene or session are new (see `application:configurationForConnectingSceneSession` instead).
+
+        // Use a UIHostingController as window root view controller
+        let window = UIWindow(frame: UIScreen.main.bounds)
+        window.rootViewController = UIHostingController(rootView: ContentView(instaPhotos: [InstaPhoto(id: 0, username: "leavenstee", comments: ["Nice", "Cool","Lame"], likes: 100, image: "wwdc"),InstaPhoto(id: 0, username: "leavenstee", comments: ["Nice", "Cool","Lame","Nice", "Cool","Lame"], likes: 200, image: "pizza"),
+                                                                                            InstaPhoto(id: 0, username: "leavenstee", comments: ["Nice", "Cool","Lame","Nice", "Cool","Lame","Nice", "Cool","Lame","Nice", "Cool","Lame"], likes: 4440, image: "wwdc"),InstaPhoto(id: 0, username: "leavenstee", comments: ["Nice", "Cool"], likes: 20, image: "badge")]))
+        self.window = window
+        window.makeKeyAndVisible()
+    }
+
+    func sceneDidDisconnect(_ scene: UIScene) {
+        // Called as the scene is being released by the system.
+        // This occurs shortly after the scene enters the background, or when its session is discarded.
+        // Release any resources associated with this scene that can be re-created the next time the scene connects.
+        // The scene may re-connect later, as its session was not neccessarily discarded (see `application:didDiscardSceneSessions` instead).
+    }
+
+    func sceneDidBecomeActive(_ scene: UIScene) {
+        // Called when the scene has moved from an inactive state to an active state.
+        // Use this method to restart any tasks that were paused (or not yet started) when the scene was inactive.
+    }
+
+    func sceneWillResignActive(_ scene: UIScene) {
+        // Called when the scene will move from an active state to an inactive state.
+        // This may occur due to temporary interruptions (ex. an incoming phone call).
+    }
+
+    func sceneWillEnterForeground(_ scene: UIScene) {
+        // Called as the scene transitions from the background to the foreground.
+        // Use this method to undo the changes made on entering the background.
+    }
+
+    func sceneDidEnterBackground(_ scene: UIScene) {
+        // Called as the scene transitions from the foreground to the background.
+        // Use this method to save data, release shared resources, and store enough scene-specific state information
+        // to restore the scene back to its current state.
+
+        // Save changes in the application's managed object context when the application transitions to the background.
+        (UIApplication.shared.delegate as? AppDelegate)?.saveContext()
+    }
+
+
+}
+