Update to 1.7.8

Fix bug with indicator when device rotation. Add fix indicator style. Need set `indicatorMode` in transition delegate.
Update Package.swift
2019-08-17 16:23:45 +03:00 · 2019-08-06 11:29:03 +03:00 · 2019-08-06 11:03:56 +03:00 · 2019-08-05 23:19:16 +03:00 · 2019-08-05 23:12:42 +03:00 · 2019-08-05 14:33:44 +02:00
22 changed files with 352 additions and 171 deletions
@@ -33,6 +33,7 @@ playground.xcworkspace

 # Swift Package Manager
 .build/
+.swiftpm/

 # Carthage
 Carthage/Build
@@ -14,6 +14,7 @@
 		F445CA9121AED92700184254 /* LaunchScreen.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = F445CA8F21AED92700184254 /* LaunchScreen.storyboard */; };
 		F459D75B21C3AB9A00798524 /* ModalViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = F459D75A21C3AB9A00798524 /* ModalViewController.swift */; };
 		F459D75D21C3ABBD00798524 /* ModalTableViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = F459D75C21C3ABBD00798524 /* ModalTableViewController.swift */; };
+		F4803BF523082FDA0092C9BC /* SPStorkArrowMode.swift in Sources */ = {isa = PBXBuildFile; fileRef = F4803BF423082FDA0092C9BC /* SPStorkArrowMode.swift */; };
 		F4DB849622609C05005082AA /* SPVibration.swift in Sources */ = {isa = PBXBuildFile; fileRef = F4DB83F522609C03005082AA /* SPVibration.swift */; };
 		F4DB849722609C05005082AA /* SPPromoTableViewCell.swift in Sources */ = {isa = PBXBuildFile; fileRef = F4DB83F922609C03005082AA /* SPPromoTableViewCell.swift */; };
 		F4DB849822609C05005082AA /* SPFormButtonTableViewCell.swift in Sources */ = {isa = PBXBuildFile; fileRef = F4DB83FB22609C03005082AA /* SPFormButtonTableViewCell.swift */; };
@@ -161,6 +162,7 @@
 		F445CA9221AED92700184254 /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };
 		F459D75A21C3AB9A00798524 /* ModalViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ModalViewController.swift; sourceTree = "<group>"; };
 		F459D75C21C3ABBD00798524 /* ModalTableViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ModalTableViewController.swift; sourceTree = "<group>"; };
+		F4803BF423082FDA0092C9BC /* SPStorkArrowMode.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SPStorkArrowMode.swift; sourceTree = "<group>"; };
 		F4DB83F522609C03005082AA /* SPVibration.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPVibration.swift; sourceTree = "<group>"; };
 		F4DB83F922609C03005082AA /* SPPromoTableViewCell.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPPromoTableViewCell.swift; sourceTree = "<group>"; };
 		F4DB83FB22609C03005082AA /* SPFormButtonTableViewCell.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPFormButtonTableViewCell.swift; sourceTree = "<group>"; };
@@ -833,6 +835,7 @@
 			isa = PBXGroup;
 			children = (
 				F4E0E37E22CF6B940020D754 /* SPStorkHaptic.swift */,
+				F4803BF423082FDA0092C9BC /* SPStorkArrowMode.swift */,
 			);
 			path = Models;
 			sourceTree = "<group>";
@@ -988,6 +991,7 @@
 				F4DB84A622609C05005082AA /* SPSocialButton.swift in Sources */,
 				F4DB84E022609C05005082AA /* SPUICollectionViewExtenshion.swift in Sources */,
 				F4E0E39222CF6B940020D754 /* SPStorkCodeDraw.swift in Sources */,
+				F4803BF523082FDA0092C9BC /* SPStorkArrowMode.swift in Sources */,
 				F4DB84E222609C05005082AA /* SPUITabBarControllerExtenshion.swift in Sources */,
 				F4DB84A122609C05005082AA /* SPProposeTableViewCell.swift in Sources */,
 				F4E0E39922CF6B940020D754 /* SPStorkCloseButton.swift in Sources */,
@@ -0,0 +1,29 @@
+// The MIT License (MIT)
+// Copyright © 2017 Ivan Vorobei (hello@ivanvorobei.by)
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in all
+// copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
+
+import UIKit
+
+public enum SPStorkArrowMode {
+    
+    case auto
+    case alwaysArrow
+    case alwaysLine
+}
@@ -23,7 +23,7 @@ import UIKit

 public enum SPStorkController {
    
-    static public func scrollViewDidScroll(_ scrollView: UIScrollView, indicatorInset: CGFloat? = nil) {
+    static public func scrollViewDidScroll(_ scrollView: UIScrollView) {
        if let controller = self.controller(for: scrollView) {
            if let presentationController = self.presentationController(for: controller) {
                let translation = -(scrollView.contentOffset.y + scrollView.contentInset.top)
@@ -61,7 +61,7 @@ public enum SPStorkController {
    static public func dismissWithConfirmation(controller: UIViewController, completion: (()->())?) {
        if let controller = self.presentationController(for: controller) {
            controller.dismissWithConfirmation(prepare: nil, completion: {
-                print("Custom completion for confirmation. Confirmation is optional.")
+                completion?()
            })
        }
    }
@@ -83,6 +83,8 @@ public enum SPStorkController {
    }
    
    static private func presentationController(for controller: UIViewController) -> SPStorkPresentationController? {
+        guard controller.modalPresentationStyle == .custom else { return nil }
+        
        if let presentationController = controller.presentationController as? SPStorkPresentationController {
            return presentationController
        }
@@ -90,7 +92,6 @@ public enum SPStorkController {
        if let presentationController = controller.parent?.presentationController as? SPStorkPresentationController {
            return presentationController
        }
-        
        return nil
    }
    
@@ -29,6 +29,7 @@ class SPStorkPresentationController: UIPresentationController, UIGestureRecogniz
    var showIndicator: Bool = true
    var indicatorColor: UIColor = UIColor.init(red: 202/255, green: 201/255, blue: 207/255, alpha: 1)
    var hideIndicatorWhenScroll: Bool = false
+    var indicatorMode: SPStorkArrowMode = .auto
    var customHeight: CGFloat? = nil
    var translateForDismiss: CGFloat = 200
    var hapticMoments: [SPStorkHapticMoments] = [.willDismissIfRelease]
@@ -105,22 +106,41 @@ class SPStorkPresentationController: UIPresentationController, UIGestureRecogniz
        
        guard let containerView = self.containerView, let presentedView = self.presentedView, let window = containerView.window  else { return }
        
+        let closeTitle = NSLocalizedString("Close", comment: "Close")
+        
        if self.showIndicator {
            self.indicatorView.color = self.indicatorColor
            let tap = UITapGestureRecognizer.init(target: self, action: #selector(self.tapIndicator))
            tap.cancelsTouchesInView = false
            self.indicatorView.addGestureRecognizer(tap)
+            self.indicatorView.accessibilityLabel = closeTitle
            presentedView.addSubview(self.indicatorView)
            self.indicatorView.translatesAutoresizingMaskIntoConstraints = false
            self.indicatorView.widthAnchor.constraint(equalToConstant: 36).isActive = true
            self.indicatorView.heightAnchor.constraint(equalToConstant: 13).isActive = true
            self.indicatorView.centerXAnchor.constraint(equalTo: presentedView.centerXAnchor).isActive = true
            self.indicatorView.topAnchor.constraint(equalTo: presentedView.topAnchor, constant: 12).isActive = true
+            self.indicatorView.mode = self.indicatorMode
+
+            if UIAccessibility.isVoiceOverRunning {
+                let accessibleIndicatorOverlayButton = UIButton(type: .custom)
+                accessibleIndicatorOverlayButton.addTarget(self, action: #selector(self.tapIndicator), for: .touchUpInside)
+                accessibleIndicatorOverlayButton.accessibilityLabel = closeTitle
+                presentedView.addSubview(accessibleIndicatorOverlayButton)
+                accessibleIndicatorOverlayButton.translatesAutoresizingMaskIntoConstraints = false
+                NSLayoutConstraint.activate([
+                    accessibleIndicatorOverlayButton.leadingAnchor.constraint(equalTo: presentedView.leadingAnchor),
+                    accessibleIndicatorOverlayButton.trailingAnchor.constraint(equalTo: presentedView.trailingAnchor),
+                    accessibleIndicatorOverlayButton.topAnchor.constraint(equalTo: presentedView.topAnchor),
+                    accessibleIndicatorOverlayButton.bottomAnchor.constraint(equalTo: self.indicatorView.bottomAnchor),
+                ])
+            }
        }
        self.updateLayoutIndicator()
        self.indicatorView.style = .arrow
        self.gradeView.alpha = 0
-        
+
+        self.closeButton.accessibilityLabel = closeTitle
        if self.showCloseButton {
            self.closeButton.addTarget(self, action: #selector(self.tapCloseButton), for: .touchUpInside)
            presentedView.addSubview(self.closeButton)
@@ -511,6 +531,7 @@ extension SPStorkPresentationController {
    private func updateLayoutIndicator() {
        self.indicatorView.style = .line
        self.indicatorView.sizeToFit()
+        self.indicatorView.style = .arrow
    }
    
    private func updateLayoutCloseButton() {
@@ -29,6 +29,7 @@ public final class SPStorkTransitioningDelegate: NSObject, UIViewControllerTrans
    public var showIndicator: Bool = true
    public var indicatorColor: UIColor = UIColor.init(red: 202/255, green: 201/255, blue: 207/255, alpha: 1)
    public var hideIndicatorWhenScroll: Bool = false
+    public var indicatorMode: SPStorkArrowMode = .auto
    public var customHeight: CGFloat? = nil
    public var translateForDismiss: CGFloat = 200
    public var cornerRadius: CGFloat = 10
@@ -44,6 +45,7 @@ public final class SPStorkTransitioningDelegate: NSObject, UIViewControllerTrans
        controller.showIndicator = self.showIndicator
        controller.indicatorColor = self.indicatorColor
        controller.hideIndicatorWhenScroll = self.hideIndicatorWhenScroll
+        controller.indicatorMode = self.indicatorMode
        controller.customHeight = self.customHeight
        controller.translateForDismiss = self.translateForDismiss
        controller.cornerRadius = self.cornerRadius
@@ -25,23 +25,41 @@ open class SPStorkIndicatorView: UIView {
    
    var style: Style = .line {
        didSet {
-            switch self.style {
-            case .line:
-                self.animate {
-                    self.leftView.transform = .identity
-                    self.rightView.transform = .identity
-                }
-            case .arrow:
-                self.animate {
-                    let angle = CGFloat(20 * Float.pi / 180)
-                    self.leftView.transform = CGAffineTransform.init(rotationAngle: angle)
-                    self.rightView.transform = CGAffineTransform.init(rotationAngle: -angle)
+            if self.mode == .auto {
+                switch self.style {
+                case .line:
+                    self.animate {
+                        self.leftView.transform = .identity
+                        self.rightView.transform = .identity
+                    }
+                case .arrow:
+                    self.animate {
+                        let angle = CGFloat(20 * Float.pi / 180)
+                        self.leftView.transform = CGAffineTransform.init(rotationAngle: angle)
+                        self.rightView.transform = CGAffineTransform.init(rotationAngle: -angle)
+                    }
                }
            }
            
+            if self.mode == .alwaysArrow {
+                self.leftView.removeAllAnimations()
+                self.rightView.removeAllAnimations()
+                self.leftView.transform = .identity
+                self.rightView.transform = .identity
+                let angle = CGFloat(20 * Float.pi / 180)
+                self.leftView.transform = CGAffineTransform.init(rotationAngle: angle)
+                self.rightView.transform = CGAffineTransform.init(rotationAngle: -angle)
+            }
+            
+            if self.mode == .alwaysLine {
+                self.leftView.transform = .identity
+                self.rightView.transform = .identity
+            }
        }
    }
    
+    var mode: SPStorkArrowMode = .auto
+    
    var color: UIColor = UIColor.init(red: 202/255, green: 201/255, blue: 207/255, alpha: 1) {
        didSet {
            self.leftView.backgroundColor = self.color
@@ -66,6 +84,10 @@ open class SPStorkIndicatorView: UIView {

    override open func sizeToFit() {
        super.sizeToFit()
+        
+        self.leftView.transform = .identity
+        self.rightView.transform = .identity
+        
        self.frame = CGRect.init(x: self.frame.origin.x, y: self.frame.origin.y, width: 36, height: 13)
        
        let height: CGFloat = 5
@@ -21,6 +21,21 @@

 import UIKit

+extension UIView {
+    
+    var isDarkMode: Bool {
+        if #available(iOS 12.0, *) {
+            if self.traitCollection.userInterfaceStyle == .dark {
+                return true
+            } else {
+                return false
+            }
+        } else {
+            return false
+        }
+    }
+}
+
 extension UIView {
    
    var viewController: UIViewController? {
@@ -63,7 +63,7 @@ struct SPLocalNotification {
        
        if let category = self.category {
            if #available(iOS 12.0, *) {
-                let notificationCategory = UNNotificationCategory(identifier: category.identifier, actions: [], intentIdentifiers: [], hiddenPreviewsBodyPlaceholder: nil, categorySummaryFormat: category.summary, options: [])
+                let notificationCategory = UNNotificationCategory(identifier: category.identifier, actions: category.actions, intentIdentifiers: [], hiddenPreviewsBodyPlaceholder: nil, categorySummaryFormat: category.summary, options: [])
                UNUserNotificationCenter.current().setNotificationCategories([notificationCategory])
                content.categoryIdentifier = notificationCategory.identifier
            }
@@ -81,6 +81,7 @@ struct SPLocalNotificationCategory {
    
    var identifier: String
    var summary: String
+    var actions: [UNNotificationAction] = []
    
    static var countSymbol: String {
        return "%u"
@@ -24,8 +24,9 @@ import UIKit
 class SPFooterActionsView: SPView {
    
    var sectionLabels = SPSectionLabelsView()
-    private var buttons: [SPFooterActionButton] = []
-    private var separators: [SPSeparatorView] = []
+    
+    var buttons: [SPFooterActionButton] = []
+    var separators: [SPSeparatorView] = []
    
    override func commonInit() {
        super.commonInit()
@@ -31,6 +31,8 @@
 	<key>UISupportedInterfaceOrientations</key>
 	<array>
 		<string>UIInterfaceOrientationPortrait</string>
+		<string>UIInterfaceOrientationLandscapeLeft</string>
+		<string>UIInterfaceOrientationLandscapeRight</string>
 	</array>
 	<key>UISupportedInterfaceOrientations~ipad</key>
 	<array>
@@ -35,7 +35,7 @@ class ModalViewController: UIViewController {
 extension ModalViewController: SPStorkControllerConfirmDelegate {
    
    var needConfirm: Bool {
-        return true
+        return false
    }
    
    func confirm(_ completion: @escaping (Bool) -> ()) {
@@ -1,21 +1,16 @@
 // swift-tools-version:5.1
-// The swift-tools-version declares the minimum version of Swift required to build this package.

 import PackageDescription

 let package = Package(
    name: "SPStorkController",
-    platforms: [.iOS(.v10)],
+    platforms: [
+       .iOS(.v10)
+    ],
    products: [
-        .library(
-            name: "SPStorkController",
-            targets: ["SPStorkController"]),
+        .library(name: "SPStorkController", targets: ["SPStorkController"])
    ],
    targets: [
-        .target(
-            name: "SPStorkController",
-            dependencies: [],
-            path: "Source/SPStorkController"
-            )
+        .target(name: "SPStorkController", dependencies: [], path: "Source/SPStorkController")
    ]
 )
@@ -17,20 +17,24 @@ If you like the project, do not forget to `put star ★` and follow me on GitHub

 - [Requirements](#requirements)
 - [Installation](#installation)
+    - [CocoaPods](#cocoapods)
+    - [Carthage](#carthage)
+    - [Swift Package Manager](#swift-package-manager)
+    - [Manually](#manually)
 - [Quick Start](#quick-start)
 - [Usage](#usage)
    - [Light StatusBar](#light-statusbar)
    - [Custom Height](#custom-height)
    - [Close Button](#close-button)
-    - [Indicator](#indicator)
+    - [Arrow Indicator](#arrow-indicator)
    - [Dismissing](#dismissing)
    - [Corner Radius](#corner-radius)
    - [Haptic](#haptic)
    - [Snapshots](#snapshots)
-    - [Add Navigation Bar](#add-navigation-bar)
+    - [Navigation Bar](#navigation-bar)
    - [Working with UIScrollView](#working-with-uiscrollview)
    - [UITableView & UICollectionView](#working-with-uitableview--uicollectionview)
-    - [Confirm](#confirm)
+    - [Confirm before dismiss](#confirm-before-dismiss)
    - [Delegate](#delegate)
    - [Storyboard](#storyboard)
 - [Sheets in iOS 13](#sheets-in-ios-13)
@@ -148,7 +152,7 @@ Property `showCloseButton` added circle button with dismiss action. Default is `
 transitionDelegate.showCloseButton = false
 ```

-### Indicator
+### Arrow Indicator

 On the top of controller you can add arrow indicator with animatable states. It simple configure.
 Property `showIndicator` shows or hides top arrow indicator. Default is `true`:
@@ -169,6 +173,12 @@ Property `hideIndicatorWhenScroll` shows or hides indicator when scrolling. Defa
 transitionDelegate.hideIndicatorWhenScroll = true
 ```

+You can set always line or arrow indicator. Set `indicatorMode`:
+
+```swift
+transitionDelegate.indicatorMode = .alwaysLine
+```
+
 ### Dismissing

 You can also configure events that will dimiss the controller.
@@ -216,7 +226,13 @@ SPStorkController.updatePresentingController(modal: controller)

 and pass the controller, which is modal and uses `SPStorkTransitioningDelegate`.

-### Add Navigation Bar
+If the parent controller scrollings and you try to show `SPStorkController`, you will see how it froze, and in a second its final position is updated. I recommend before present `SPStorkController`  stop scrolling force:
+
+```swift 
+scrollView.setContentOffset(self.contentOffset, animated: false)
+```
+
+### Navigation Bar

 You may want to add a navigation bar to your modal controller. Since it became impossible to change or customize the native controller in swift 4 (I couldn’t even find a way to change the height of the bar), I had to recreate navigation bar from the ground up. Visually it looks real, but it doesn’t execute the necessary functions:

@@ -275,7 +291,7 @@ tableView.scrollIndicatorInsets.top = self.navBar.height

 Please, also use `SPStorkController.scrollViewDidScroll` function in scroll delegate for more interactiveness with your collection or table view.

-### Confirm
+### Confirm before dismiss

 For confirm closing by swipe, tap around, close button and indicator use `SPStorkControllerConfirmDelegate`. Implenet protocol:

@@ -349,14 +365,6 @@ controller.modalPresentationStyle = .custom

 It’s needed for correct presentation and dismissal of all modal controllers.

-### Stop scroll
-
-`SPStorkController` use snapshots. If the parent controller scrollings and you try to show `SPStorkController`, you will see how it froze, and in a second its final position is updated. I recommend to stop scrolling force:
-
-```swift 
-scrollView.setContentOffset(self.contentOffset, animated: false)
-```
-
 ## Sheets in iOS 13

 Apple present in `WWDC 2019` new modal presentation style - `Sheets`. It ready use Support interactive dismiss and work with navigations bars. Available since iOS 13. I will add more information when I study this in more detail. You can see presentation [here](https://developer.apple.com/videos/play/wwdc2019/224/).
@@ -1,7 +1,7 @@
 Pod::Spec.new do |s|

  s.name          = "SPStorkController"
-  s.version       = "1.7.4"
+  s.version       = "1.7.8"
  s.summary       = "Very similar to the controllers displayed in Apple Music, Podcasts and Mail Apple's applications."
  s.homepage      = "https://github.com/IvanVorobei/SPStorkController"
  s.source        = { :git => "https://github.com/IvanVorobei/SPStorkController.git", :tag => s.version }
@@ -7,38 +7,40 @@
 	objects = {

 /* Begin PBXBuildFile section */
-		F437B76722D62FF000E6074C /* SPStorkHaptic.swift in Sources */ = {isa = PBXBuildFile; fileRef = F437B75422D62FF000E6074C /* SPStorkHaptic.swift */; };
-		F437B76822D62FF000E6074C /* SPStorkSeque.swift in Sources */ = {isa = PBXBuildFile; fileRef = F437B75522D62FF000E6074C /* SPStorkSeque.swift */; };
-		F437B76922D62FF000E6074C /* SPStorkCodeDraw.swift in Sources */ = {isa = PBXBuildFile; fileRef = F437B75722D62FF000E6074C /* SPStorkCodeDraw.swift */; };
-		F437B76A22D62FF000E6074C /* SPStorkController.swift in Sources */ = {isa = PBXBuildFile; fileRef = F437B75822D62FF000E6074C /* SPStorkController.swift */; };
-		F437B76B22D62FF000E6074C /* SPStorkTransitioningDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = F437B75A22D62FF000E6074C /* SPStorkTransitioningDelegate.swift */; };
-		F437B76C22D62FF000E6074C /* SPStorkPresentingAnimationController.swift in Sources */ = {isa = PBXBuildFile; fileRef = F437B75B22D62FF000E6074C /* SPStorkPresentingAnimationController.swift */; };
-		F437B76D22D62FF000E6074C /* SPStorkPresentationController.swift in Sources */ = {isa = PBXBuildFile; fileRef = F437B75C22D62FF000E6074C /* SPStorkPresentationController.swift */; };
-		F437B76E22D62FF000E6074C /* SPStorkDismissingAnimationController.swift in Sources */ = {isa = PBXBuildFile; fileRef = F437B75D22D62FF000E6074C /* SPStorkDismissingAnimationController.swift */; };
-		F437B76F22D62FF000E6074C /* SPStorkViewControllerExtenshion.swift in Sources */ = {isa = PBXBuildFile; fileRef = F437B75F22D62FF000E6074C /* SPStorkViewControllerExtenshion.swift */; };
-		F437B77022D62FF000E6074C /* SPStorkCloseButton.swift in Sources */ = {isa = PBXBuildFile; fileRef = F437B76122D62FF000E6074C /* SPStorkCloseButton.swift */; };
-		F437B77122D62FF000E6074C /* SPStorkIndicatorView.swift in Sources */ = {isa = PBXBuildFile; fileRef = F437B76222D62FF000E6074C /* SPStorkIndicatorView.swift */; };
-		F437B77222D62FF000E6074C /* SPStorkCloseView.swift in Sources */ = {isa = PBXBuildFile; fileRef = F437B76322D62FF000E6074C /* SPStorkCloseView.swift */; };
-		F437B77322D62FF000E6074C /* SPStorkControllerConfirmDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = F437B76522D62FF000E6074C /* SPStorkControllerConfirmDelegate.swift */; };
-		F437B77422D62FF000E6074C /* SPStorkControllerDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = F437B76622D62FF000E6074C /* SPStorkControllerDelegate.swift */; };
+		F4803C0C230836F40092C9BC /* SPStorkHaptic.swift in Sources */ = {isa = PBXBuildFile; fileRef = F4803BF8230836F40092C9BC /* SPStorkHaptic.swift */; };
+		F4803C0D230836F50092C9BC /* SPStorkArrowMode.swift in Sources */ = {isa = PBXBuildFile; fileRef = F4803BF9230836F40092C9BC /* SPStorkArrowMode.swift */; };
+		F4803C0E230836F50092C9BC /* SPStorkSeque.swift in Sources */ = {isa = PBXBuildFile; fileRef = F4803BFA230836F40092C9BC /* SPStorkSeque.swift */; };
+		F4803C0F230836F50092C9BC /* SPStorkCodeDraw.swift in Sources */ = {isa = PBXBuildFile; fileRef = F4803BFC230836F40092C9BC /* SPStorkCodeDraw.swift */; };
+		F4803C10230836F50092C9BC /* SPStorkController.swift in Sources */ = {isa = PBXBuildFile; fileRef = F4803BFD230836F40092C9BC /* SPStorkController.swift */; };
+		F4803C11230836F50092C9BC /* SPStorkTransitioningDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = F4803BFF230836F40092C9BC /* SPStorkTransitioningDelegate.swift */; };
+		F4803C12230836F50092C9BC /* SPStorkPresentingAnimationController.swift in Sources */ = {isa = PBXBuildFile; fileRef = F4803C00230836F40092C9BC /* SPStorkPresentingAnimationController.swift */; };
+		F4803C13230836F50092C9BC /* SPStorkPresentationController.swift in Sources */ = {isa = PBXBuildFile; fileRef = F4803C01230836F40092C9BC /* SPStorkPresentationController.swift */; };
+		F4803C14230836F50092C9BC /* SPStorkDismissingAnimationController.swift in Sources */ = {isa = PBXBuildFile; fileRef = F4803C02230836F40092C9BC /* SPStorkDismissingAnimationController.swift */; };
+		F4803C15230836F50092C9BC /* SPStorkViewControllerExtenshion.swift in Sources */ = {isa = PBXBuildFile; fileRef = F4803C04230836F40092C9BC /* SPStorkViewControllerExtenshion.swift */; };
+		F4803C16230836F50092C9BC /* SPStorkCloseButton.swift in Sources */ = {isa = PBXBuildFile; fileRef = F4803C06230836F40092C9BC /* SPStorkCloseButton.swift */; };
+		F4803C17230836F50092C9BC /* SPStorkIndicatorView.swift in Sources */ = {isa = PBXBuildFile; fileRef = F4803C07230836F40092C9BC /* SPStorkIndicatorView.swift */; };
+		F4803C18230836F50092C9BC /* SPStorkCloseView.swift in Sources */ = {isa = PBXBuildFile; fileRef = F4803C08230836F40092C9BC /* SPStorkCloseView.swift */; };
+		F4803C19230836F50092C9BC /* SPStorkControllerConfirmDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = F4803C0A230836F40092C9BC /* SPStorkControllerConfirmDelegate.swift */; };
+		F4803C1A230836F50092C9BC /* SPStorkControllerDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = F4803C0B230836F40092C9BC /* SPStorkControllerDelegate.swift */; };
 		F4DB85222260A4FD005082AA /* SPStorkController.h in Headers */ = {isa = PBXBuildFile; fileRef = F4DB85202260A4FD005082AA /* SPStorkController.h */; settings = {ATTRIBUTES = (Public, ); }; };
 /* End PBXBuildFile section */

 /* Begin PBXFileReference section */
-		F437B75422D62FF000E6074C /* SPStorkHaptic.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkHaptic.swift; sourceTree = "<group>"; };
-		F437B75522D62FF000E6074C /* SPStorkSeque.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkSeque.swift; sourceTree = "<group>"; };
-		F437B75722D62FF000E6074C /* SPStorkCodeDraw.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkCodeDraw.swift; sourceTree = "<group>"; };
-		F437B75822D62FF000E6074C /* SPStorkController.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkController.swift; sourceTree = "<group>"; };
-		F437B75A22D62FF000E6074C /* SPStorkTransitioningDelegate.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkTransitioningDelegate.swift; sourceTree = "<group>"; };
-		F437B75B22D62FF000E6074C /* SPStorkPresentingAnimationController.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkPresentingAnimationController.swift; sourceTree = "<group>"; };
-		F437B75C22D62FF000E6074C /* SPStorkPresentationController.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkPresentationController.swift; sourceTree = "<group>"; };
-		F437B75D22D62FF000E6074C /* SPStorkDismissingAnimationController.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkDismissingAnimationController.swift; sourceTree = "<group>"; };
-		F437B75F22D62FF000E6074C /* SPStorkViewControllerExtenshion.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkViewControllerExtenshion.swift; sourceTree = "<group>"; };
-		F437B76122D62FF000E6074C /* SPStorkCloseButton.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkCloseButton.swift; sourceTree = "<group>"; };
-		F437B76222D62FF000E6074C /* SPStorkIndicatorView.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkIndicatorView.swift; sourceTree = "<group>"; };
-		F437B76322D62FF000E6074C /* SPStorkCloseView.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkCloseView.swift; sourceTree = "<group>"; };
-		F437B76522D62FF000E6074C /* SPStorkControllerConfirmDelegate.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkControllerConfirmDelegate.swift; sourceTree = "<group>"; };
-		F437B76622D62FF000E6074C /* SPStorkControllerDelegate.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkControllerDelegate.swift; sourceTree = "<group>"; };
+		F4803BF8230836F40092C9BC /* SPStorkHaptic.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkHaptic.swift; sourceTree = "<group>"; };
+		F4803BF9230836F40092C9BC /* SPStorkArrowMode.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkArrowMode.swift; sourceTree = "<group>"; };
+		F4803BFA230836F40092C9BC /* SPStorkSeque.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkSeque.swift; sourceTree = "<group>"; };
+		F4803BFC230836F40092C9BC /* SPStorkCodeDraw.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkCodeDraw.swift; sourceTree = "<group>"; };
+		F4803BFD230836F40092C9BC /* SPStorkController.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkController.swift; sourceTree = "<group>"; };
+		F4803BFF230836F40092C9BC /* SPStorkTransitioningDelegate.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkTransitioningDelegate.swift; sourceTree = "<group>"; };
+		F4803C00230836F40092C9BC /* SPStorkPresentingAnimationController.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkPresentingAnimationController.swift; sourceTree = "<group>"; };
+		F4803C01230836F40092C9BC /* SPStorkPresentationController.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkPresentationController.swift; sourceTree = "<group>"; };
+		F4803C02230836F40092C9BC /* SPStorkDismissingAnimationController.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkDismissingAnimationController.swift; sourceTree = "<group>"; };
+		F4803C04230836F40092C9BC /* SPStorkViewControllerExtenshion.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkViewControllerExtenshion.swift; sourceTree = "<group>"; };
+		F4803C06230836F40092C9BC /* SPStorkCloseButton.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkCloseButton.swift; sourceTree = "<group>"; };
+		F4803C07230836F40092C9BC /* SPStorkIndicatorView.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkIndicatorView.swift; sourceTree = "<group>"; };
+		F4803C08230836F40092C9BC /* SPStorkCloseView.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkCloseView.swift; sourceTree = "<group>"; };
+		F4803C0A230836F40092C9BC /* SPStorkControllerConfirmDelegate.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkControllerConfirmDelegate.swift; sourceTree = "<group>"; };
+		F4803C0B230836F40092C9BC /* SPStorkControllerDelegate.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkControllerDelegate.swift; sourceTree = "<group>"; };
 		F4DB851D2260A4FD005082AA /* SPStorkController.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; includeInIndex = 0; path = SPStorkController.framework; sourceTree = BUILT_PRODUCTS_DIR; };
 		F4DB85202260A4FD005082AA /* SPStorkController.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = SPStorkController.h; sourceTree = "<group>"; };
 		F4DB85212260A4FD005082AA /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };
@@ -55,75 +57,6 @@
 /* End PBXFrameworksBuildPhase section */

 /* Begin PBXGroup section */
-		F437B75222D62FF000E6074C /* SPStorkController */ = {
-			isa = PBXGroup;
-			children = (
-				F437B75322D62FF000E6074C /* Models */,
-				F437B75522D62FF000E6074C /* SPStorkSeque.swift */,
-				F437B75622D62FF000E6074C /* CodeDraw */,
-				F437B75822D62FF000E6074C /* SPStorkController.swift */,
-				F437B75922D62FF000E6074C /* TransitioningDelegate */,
-				F437B75E22D62FF000E6074C /* Extenshion */,
-				F437B76022D62FF000E6074C /* Views */,
-				F437B76422D62FF000E6074C /* Protocols */,
-			);
-			path = SPStorkController;
-			sourceTree = "<group>";
-		};
-		F437B75322D62FF000E6074C /* Models */ = {
-			isa = PBXGroup;
-			children = (
-				F437B75422D62FF000E6074C /* SPStorkHaptic.swift */,
-			);
-			path = Models;
-			sourceTree = "<group>";
-		};
-		F437B75622D62FF000E6074C /* CodeDraw */ = {
-			isa = PBXGroup;
-			children = (
-				F437B75722D62FF000E6074C /* SPStorkCodeDraw.swift */,
-			);
-			path = CodeDraw;
-			sourceTree = "<group>";
-		};
-		F437B75922D62FF000E6074C /* TransitioningDelegate */ = {
-			isa = PBXGroup;
-			children = (
-				F437B75A22D62FF000E6074C /* SPStorkTransitioningDelegate.swift */,
-				F437B75B22D62FF000E6074C /* SPStorkPresentingAnimationController.swift */,
-				F437B75C22D62FF000E6074C /* SPStorkPresentationController.swift */,
-				F437B75D22D62FF000E6074C /* SPStorkDismissingAnimationController.swift */,
-			);
-			path = TransitioningDelegate;
-			sourceTree = "<group>";
-		};
-		F437B75E22D62FF000E6074C /* Extenshion */ = {
-			isa = PBXGroup;
-			children = (
-				F437B75F22D62FF000E6074C /* SPStorkViewControllerExtenshion.swift */,
-			);
-			path = Extenshion;
-			sourceTree = "<group>";
-		};
-		F437B76022D62FF000E6074C /* Views */ = {
-			isa = PBXGroup;
-			children = (
-				F437B76122D62FF000E6074C /* SPStorkCloseButton.swift */,
-				F437B76222D62FF000E6074C /* SPStorkIndicatorView.swift */,
-				F437B76322D62FF000E6074C /* SPStorkCloseView.swift */,
-			);
-			path = Views;
-			sourceTree = "<group>";
-		};
-		F437B76422D62FF000E6074C /* Protocols */ = {
-			isa = PBXGroup;
-			children = (
-				F437B76522D62FF000E6074C /* SPStorkControllerConfirmDelegate.swift */,
-				F437B76622D62FF000E6074C /* SPStorkControllerDelegate.swift */,
-			);
-			path = Protocols;
-			sourceTree = "<group>";
-		};
 		F4437E4F22B50918006E6498 /* Supporting Files */ = {
 			isa = PBXGroup;
 			children = (
@@ -133,6 +66,76 @@
 			path = "Supporting Files";
 			sourceTree = "<group>";
 		};
+		F4803BF6230836F40092C9BC /* SPStorkController */ = {
+			isa = PBXGroup;
+			children = (
+				F4803BF7230836F40092C9BC /* Models */,
+				F4803BFA230836F40092C9BC /* SPStorkSeque.swift */,
+				F4803BFB230836F40092C9BC /* CodeDraw */,
+				F4803BFD230836F40092C9BC /* SPStorkController.swift */,
+				F4803BFE230836F40092C9BC /* TransitioningDelegate */,
+				F4803C03230836F40092C9BC /* Extenshion */,
+				F4803C05230836F40092C9BC /* Views */,
+				F4803C09230836F40092C9BC /* Protocols */,
+			);
+			path = SPStorkController;
+			sourceTree = "<group>";
+		};
+		F4803BF7230836F40092C9BC /* Models */ = {
+			isa = PBXGroup;
+			children = (
+				F4803BF8230836F40092C9BC /* SPStorkHaptic.swift */,
+				F4803BF9230836F40092C9BC /* SPStorkArrowMode.swift */,
+			);
+			path = Models;
+			sourceTree = "<group>";
+		};
+		F4803BFB230836F40092C9BC /* CodeDraw */ = {
+			isa = PBXGroup;
+			children = (
+				F4803BFC230836F40092C9BC /* SPStorkCodeDraw.swift */,
+			);
+			path = CodeDraw;
+			sourceTree = "<group>";
+		};
+		F4803BFE230836F40092C9BC /* TransitioningDelegate */ = {
+			isa = PBXGroup;
+			children = (
+				F4803BFF230836F40092C9BC /* SPStorkTransitioningDelegate.swift */,
+				F4803C00230836F40092C9BC /* SPStorkPresentingAnimationController.swift */,
+				F4803C01230836F40092C9BC /* SPStorkPresentationController.swift */,
+				F4803C02230836F40092C9BC /* SPStorkDismissingAnimationController.swift */,
+			);
+			path = TransitioningDelegate;
+			sourceTree = "<group>";
+		};
+		F4803C03230836F40092C9BC /* Extenshion */ = {
+			isa = PBXGroup;
+			children = (
+				F4803C04230836F40092C9BC /* SPStorkViewControllerExtenshion.swift */,
+			);
+			path = Extenshion;
+			sourceTree = "<group>";
+		};
+		F4803C05230836F40092C9BC /* Views */ = {
+			isa = PBXGroup;
+			children = (
+				F4803C06230836F40092C9BC /* SPStorkCloseButton.swift */,
+				F4803C07230836F40092C9BC /* SPStorkIndicatorView.swift */,
+				F4803C08230836F40092C9BC /* SPStorkCloseView.swift */,
+			);
+			path = Views;
+			sourceTree = "<group>";
+		};
+		F4803C09230836F40092C9BC /* Protocols */ = {
+			isa = PBXGroup;
+			children = (
+				F4803C0A230836F40092C9BC /* SPStorkControllerConfirmDelegate.swift */,
+				F4803C0B230836F40092C9BC /* SPStorkControllerDelegate.swift */,
+			);
+			path = Protocols;
+			sourceTree = "<group>";
+		};
 		F4DB85132260A4FD005082AA = {
 			isa = PBXGroup;
 			children = (
@@ -152,7 +155,7 @@
 		F4DB851F2260A4FD005082AA /* Source */ = {
 			isa = PBXGroup;
 			children = (
-				F437B75222D62FF000E6074C /* SPStorkController */,
+				F4803BF6230836F40092C9BC /* SPStorkController */,
 				F4437E4F22B50918006E6498 /* Supporting Files */,
 			);
 			path = Source;
@@ -236,20 +239,21 @@
 			isa = PBXSourcesBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
-				F437B76A22D62FF000E6074C /* SPStorkController.swift in Sources */,
-				F437B76E22D62FF000E6074C /* SPStorkDismissingAnimationController.swift in Sources */,
-				F437B76D22D62FF000E6074C /* SPStorkPresentationController.swift in Sources */,
-				F437B76F22D62FF000E6074C /* SPStorkViewControllerExtenshion.swift in Sources */,
-				F437B76822D62FF000E6074C /* SPStorkSeque.swift in Sources */,
-				F437B77422D62FF000E6074C /* SPStorkControllerDelegate.swift in Sources */,
-				F437B77322D62FF000E6074C /* SPStorkControllerConfirmDelegate.swift in Sources */,
-				F437B77022D62FF000E6074C /* SPStorkCloseButton.swift in Sources */,
-				F437B76C22D62FF000E6074C /* SPStorkPresentingAnimationController.swift in Sources */,
-				F437B77122D62FF000E6074C /* SPStorkIndicatorView.swift in Sources */,
-				F437B77222D62FF000E6074C /* SPStorkCloseView.swift in Sources */,
-				F437B76922D62FF000E6074C /* SPStorkCodeDraw.swift in Sources */,
-				F437B76722D62FF000E6074C /* SPStorkHaptic.swift in Sources */,
-				F437B76B22D62FF000E6074C /* SPStorkTransitioningDelegate.swift in Sources */,
+				F4803C10230836F50092C9BC /* SPStorkController.swift in Sources */,
+				F4803C11230836F50092C9BC /* SPStorkTransitioningDelegate.swift in Sources */,
+				F4803C19230836F50092C9BC /* SPStorkControllerConfirmDelegate.swift in Sources */,
+				F4803C1A230836F50092C9BC /* SPStorkControllerDelegate.swift in Sources */,
+				F4803C15230836F50092C9BC /* SPStorkViewControllerExtenshion.swift in Sources */,
+				F4803C17230836F50092C9BC /* SPStorkIndicatorView.swift in Sources */,
+				F4803C0C230836F40092C9BC /* SPStorkHaptic.swift in Sources */,
+				F4803C12230836F50092C9BC /* SPStorkPresentingAnimationController.swift in Sources */,
+				F4803C18230836F50092C9BC /* SPStorkCloseView.swift in Sources */,
+				F4803C13230836F50092C9BC /* SPStorkPresentationController.swift in Sources */,
+				F4803C0E230836F50092C9BC /* SPStorkSeque.swift in Sources */,
+				F4803C14230836F50092C9BC /* SPStorkDismissingAnimationController.swift in Sources */,
+				F4803C0D230836F50092C9BC /* SPStorkArrowMode.swift in Sources */,
+				F4803C0F230836F50092C9BC /* SPStorkCodeDraw.swift in Sources */,
+				F4803C16230836F50092C9BC /* SPStorkCloseButton.swift in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -0,0 +1,29 @@
+// The MIT License (MIT)
+// Copyright © 2017 Ivan Vorobei (hello@ivanvorobei.by)
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in all
+// copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
+
+import UIKit
+
+public enum SPStorkArrowMode {
+    
+    case auto
+    case alwaysArrow
+    case alwaysLine
+}
@@ -23,7 +23,7 @@ import UIKit

 public enum SPStorkController {
    
-    static public func scrollViewDidScroll(_ scrollView: UIScrollView, indicatorInset: CGFloat? = nil) {
+    static public func scrollViewDidScroll(_ scrollView: UIScrollView) {
        if let controller = self.controller(for: scrollView) {
            if let presentationController = self.presentationController(for: controller) {
                let translation = -(scrollView.contentOffset.y + scrollView.contentInset.top)
@@ -61,7 +61,7 @@ public enum SPStorkController {
    static public func dismissWithConfirmation(controller: UIViewController, completion: (()->())?) {
        if let controller = self.presentationController(for: controller) {
            controller.dismissWithConfirmation(prepare: nil, completion: {
-                print("Custom completion for confirmation. Confirmation is optional.")
+                completion?()
            })
        }
    }
@@ -83,6 +83,8 @@ public enum SPStorkController {
    }
    
    static private func presentationController(for controller: UIViewController) -> SPStorkPresentationController? {
+        guard controller.modalPresentationStyle == .custom else { return nil }
+        
        if let presentationController = controller.presentationController as? SPStorkPresentationController {
            return presentationController
        }
@@ -90,7 +92,6 @@ public enum SPStorkController {
        if let presentationController = controller.parent?.presentationController as? SPStorkPresentationController {
            return presentationController
        }
-        
        return nil
    }
    
@@ -29,6 +29,7 @@ class SPStorkPresentationController: UIPresentationController, UIGestureRecogniz
    var showIndicator: Bool = true
    var indicatorColor: UIColor = UIColor.init(red: 202/255, green: 201/255, blue: 207/255, alpha: 1)
    var hideIndicatorWhenScroll: Bool = false
+    var indicatorMode: SPStorkArrowMode = .auto
    var customHeight: CGFloat? = nil
    var translateForDismiss: CGFloat = 200
    var hapticMoments: [SPStorkHapticMoments] = [.willDismissIfRelease]
@@ -105,22 +106,41 @@ class SPStorkPresentationController: UIPresentationController, UIGestureRecogniz
        
        guard let containerView = self.containerView, let presentedView = self.presentedView, let window = containerView.window  else { return }
        
+        let closeTitle = NSLocalizedString("Close", comment: "Close")
+        
        if self.showIndicator {
            self.indicatorView.color = self.indicatorColor
            let tap = UITapGestureRecognizer.init(target: self, action: #selector(self.tapIndicator))
            tap.cancelsTouchesInView = false
            self.indicatorView.addGestureRecognizer(tap)
+            self.indicatorView.accessibilityLabel = closeTitle
            presentedView.addSubview(self.indicatorView)
            self.indicatorView.translatesAutoresizingMaskIntoConstraints = false
            self.indicatorView.widthAnchor.constraint(equalToConstant: 36).isActive = true
            self.indicatorView.heightAnchor.constraint(equalToConstant: 13).isActive = true
            self.indicatorView.centerXAnchor.constraint(equalTo: presentedView.centerXAnchor).isActive = true
            self.indicatorView.topAnchor.constraint(equalTo: presentedView.topAnchor, constant: 12).isActive = true
+            self.indicatorView.mode = self.indicatorMode
+
+            if UIAccessibility.isVoiceOverRunning {
+                let accessibleIndicatorOverlayButton = UIButton(type: .custom)
+                accessibleIndicatorOverlayButton.addTarget(self, action: #selector(self.tapIndicator), for: .touchUpInside)
+                accessibleIndicatorOverlayButton.accessibilityLabel = closeTitle
+                presentedView.addSubview(accessibleIndicatorOverlayButton)
+                accessibleIndicatorOverlayButton.translatesAutoresizingMaskIntoConstraints = false
+                NSLayoutConstraint.activate([
+                    accessibleIndicatorOverlayButton.leadingAnchor.constraint(equalTo: presentedView.leadingAnchor),
+                    accessibleIndicatorOverlayButton.trailingAnchor.constraint(equalTo: presentedView.trailingAnchor),
+                    accessibleIndicatorOverlayButton.topAnchor.constraint(equalTo: presentedView.topAnchor),
+                    accessibleIndicatorOverlayButton.bottomAnchor.constraint(equalTo: self.indicatorView.bottomAnchor),
+                ])
+            }
        }
        self.updateLayoutIndicator()
        self.indicatorView.style = .arrow
        self.gradeView.alpha = 0
-        
+
+        self.closeButton.accessibilityLabel = closeTitle
        if self.showCloseButton {
            self.closeButton.addTarget(self, action: #selector(self.tapCloseButton), for: .touchUpInside)
            presentedView.addSubview(self.closeButton)
@@ -511,6 +531,7 @@ extension SPStorkPresentationController {
    private func updateLayoutIndicator() {
        self.indicatorView.style = .line
        self.indicatorView.sizeToFit()
+        self.indicatorView.style = .arrow
    }
    
    private func updateLayoutCloseButton() {
@@ -29,6 +29,7 @@ public final class SPStorkTransitioningDelegate: NSObject, UIViewControllerTrans
    public var showIndicator: Bool = true
    public var indicatorColor: UIColor = UIColor.init(red: 202/255, green: 201/255, blue: 207/255, alpha: 1)
    public var hideIndicatorWhenScroll: Bool = false
+    public var indicatorMode: SPStorkArrowMode = .auto
    public var customHeight: CGFloat? = nil
    public var translateForDismiss: CGFloat = 200
    public var cornerRadius: CGFloat = 10
@@ -44,6 +45,7 @@ public final class SPStorkTransitioningDelegate: NSObject, UIViewControllerTrans
        controller.showIndicator = self.showIndicator
        controller.indicatorColor = self.indicatorColor
        controller.hideIndicatorWhenScroll = self.hideIndicatorWhenScroll
+        controller.indicatorMode = self.indicatorMode
        controller.customHeight = self.customHeight
        controller.translateForDismiss = self.translateForDismiss
        controller.cornerRadius = self.cornerRadius
@@ -25,23 +25,41 @@ open class SPStorkIndicatorView: UIView {
    
    var style: Style = .line {
        didSet {
-            switch self.style {
-            case .line:
-                self.animate {
-                    self.leftView.transform = .identity
-                    self.rightView.transform = .identity
-                }
-            case .arrow:
-                self.animate {
-                    let angle = CGFloat(20 * Float.pi / 180)
-                    self.leftView.transform = CGAffineTransform.init(rotationAngle: angle)
-                    self.rightView.transform = CGAffineTransform.init(rotationAngle: -angle)
+            if self.mode == .auto {
+                switch self.style {
+                case .line:
+                    self.animate {
+                        self.leftView.transform = .identity
+                        self.rightView.transform = .identity
+                    }
+                case .arrow:
+                    self.animate {
+                        let angle = CGFloat(20 * Float.pi / 180)
+                        self.leftView.transform = CGAffineTransform.init(rotationAngle: angle)
+                        self.rightView.transform = CGAffineTransform.init(rotationAngle: -angle)
+                    }
                }
            }
            
+            if self.mode == .alwaysArrow {
+                self.leftView.removeAllAnimations()
+                self.rightView.removeAllAnimations()
+                self.leftView.transform = .identity
+                self.rightView.transform = .identity
+                let angle = CGFloat(20 * Float.pi / 180)
+                self.leftView.transform = CGAffineTransform.init(rotationAngle: angle)
+                self.rightView.transform = CGAffineTransform.init(rotationAngle: -angle)
+            }
+            
+            if self.mode == .alwaysLine {
+                self.leftView.transform = .identity
+                self.rightView.transform = .identity
+            }
        }
    }
    
+    var mode: SPStorkArrowMode = .auto
+    
    var color: UIColor = UIColor.init(red: 202/255, green: 201/255, blue: 207/255, alpha: 1) {
        didSet {
            self.leftView.backgroundColor = self.color
@@ -66,6 +84,10 @@ open class SPStorkIndicatorView: UIView {

    override open func sizeToFit() {
        super.sizeToFit()
+        
+        self.leftView.transform = .identity
+        self.rightView.transform = .identity
+        
        self.frame = CGRect.init(x: self.frame.origin.x, y: self.frame.origin.y, width: 36, height: 13)
        
        let height: CGFloat = 5
Author	SHA1	Message	Date
Ivan Vorobei	0463bb7a8e	Update to 1.7.8 Fix bug with indicator when device rotation. Add fix indicator style. Need set `indicatorMode` in transition delegate.	2019-08-17 16:23:45 +03:00
Ivan Vorobei	12f8e2bc0d	Update Package.swift	2019-08-06 11:29:03 +03:00
Ivan Vorobei	578b3dbb41	Update Package.swift	2019-08-06 11:03:56 +03:00
Ivan Vorobei	223ec2d2c0	Update to 1.7.7 Fix memory leak when use UINavigationController	2019-08-05 23:19:16 +03:00
Ivan Vorobei	a0ca7e9e2a	Merge pull request #92 from Moriquendi/master #88 Prevent controller leaking when embedded in UINavigationController	2019-08-05 23:12:42 +03:00
Michał Śmiałko	f0a1914145	Check if controller's modalPresentationStyle is custom before accessing presentationController.	2019-08-05 14:33:44 +02:00
Ivan Vorobei	4355f5eb09	Update UserInterfaceState.xcuserstate	2019-07-22 20:34:29 +03:00
Ivan Vorobei	6b080f503d	Update README.md	2019-07-22 11:20:40 +03:00
Ivan Vorobei	c23ed83bf0	Update UserInterfaceState.xcuserstate	2019-07-22 11:20:00 +03:00
Ivan Vorobei	8b1c77d743	Update README.md	2019-07-18 17:30:44 +03:00
Ivan Vorobei	915ef85cff	Update README.md	2019-07-18 17:26:46 +03:00
Ivan Vorobei	dc1050be2a	Update README.md	2019-07-18 13:04:34 +03:00
Ivan Vorobei	99ba8bf657	Update README.md	2019-07-18 13:03:33 +03:00
Ivan Vorobei	2b7e4198cf	Update SPStorkController.podspec	2019-07-16 20:29:33 +03:00
Ivan Vorobei	0969cceac8	Update close method for UIAccessibility Also update example project	2019-07-16 20:29:24 +03:00
Ivan Vorobei	f349dea851	Merge pull request #81 from irskep/irskep-accessibility Improve accessibility (fix #80)	2019-07-16 20:20:00 +03:00
Ivan Vorobei	b8e8f8d0ce	Update to 1.7.5 Fix completion for confirmation.	2019-07-11 19:21:29 +03:00
Steve Johnson	97c8e8aa32	Fix indentation	2019-07-04 14:12:16 -07:00
Steve Johnson	7be93d548e	Improve accessibility	2019-07-04 14:11:08 -07:00