Update to 1.5.5

Add new parameter `hideIndicatorWhenScroll` - it allow shows and hide indicator when scrolling. Also fixed bug when invalid frame for dismissing action.
Update README.md
2019-03-24 13:23:08 +03:00 · 2019-03-23 23:28:22 +03:00 · 2019-03-23 19:46:22 +03:00 · 2019-03-07 11:34:01 +03:00 · 2019-03-04 15:34:07 +03:00 · 2019-03-03 18:48:30 +03:00
13 changed files with 119 additions and 87 deletions
@@ -7,6 +7,13 @@
 	objects = {

 /* Begin PBXBuildFile section */
+		F40DB702222A9202004E1CCB /* SPStorkViewControllerExtenshion.swift in Sources */ = {isa = PBXBuildFile; fileRef = F40DB6FB222A9202004E1CCB /* SPStorkViewControllerExtenshion.swift */; };
+		F40DB703222A9202004E1CCB /* SPStorkTransitioningDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = F40DB6FC222A9202004E1CCB /* SPStorkTransitioningDelegate.swift */; };
+		F40DB704222A9202004E1CCB /* SPStorkPresentingAnimationController.swift in Sources */ = {isa = PBXBuildFile; fileRef = F40DB6FD222A9202004E1CCB /* SPStorkPresentingAnimationController.swift */; };
+		F40DB705222A9202004E1CCB /* SPStorkPresentationController.swift in Sources */ = {isa = PBXBuildFile; fileRef = F40DB6FE222A9202004E1CCB /* SPStorkPresentationController.swift */; };
+		F40DB706222A9202004E1CCB /* SPStorkController.swift in Sources */ = {isa = PBXBuildFile; fileRef = F40DB6FF222A9202004E1CCB /* SPStorkController.swift */; };
+		F40DB707222A9202004E1CCB /* SPStorkIndicatorView.swift in Sources */ = {isa = PBXBuildFile; fileRef = F40DB700222A9202004E1CCB /* SPStorkIndicatorView.swift */; };
+		F40DB708222A9202004E1CCB /* SPStorkDismissingAnimationController.swift in Sources */ = {isa = PBXBuildFile; fileRef = F40DB701222A9202004E1CCB /* SPStorkDismissingAnimationController.swift */; };
 		F445CA8721AED92600184254 /* AppDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = F445CA8621AED92600184254 /* AppDelegate.swift */; };
 		F445CA8921AED92600184254 /* Controller.swift in Sources */ = {isa = PBXBuildFile; fileRef = F445CA8821AED92600184254 /* Controller.swift */; };
 		F445CA8E21AED92700184254 /* Assets.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = F445CA8D21AED92700184254 /* Assets.xcassets */; };
@@ -131,16 +138,16 @@
 		F455279E221C009E00F40446 /* SPShare.swift in Sources */ = {isa = PBXBuildFile; fileRef = F4552721221C009D00F40446 /* SPShare.swift */; };
 		F459D75B21C3AB9A00798524 /* ModalViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = F459D75A21C3AB9A00798524 /* ModalViewController.swift */; };
 		F459D75D21C3ABBD00798524 /* ModalTableViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = F459D75C21C3ABBD00798524 /* ModalTableViewController.swift */; };
-		F4A9E9D4221C6DBA0031492C /* SPStorkViewControllerExtenshion.swift in Sources */ = {isa = PBXBuildFile; fileRef = F4A9E9CD221C6DBA0031492C /* SPStorkViewControllerExtenshion.swift */; };
-		F4A9E9D5221C6DBA0031492C /* SPStorkTransitioningDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = F4A9E9CE221C6DBA0031492C /* SPStorkTransitioningDelegate.swift */; };
-		F4A9E9D6221C6DBA0031492C /* SPStorkPresentingAnimationController.swift in Sources */ = {isa = PBXBuildFile; fileRef = F4A9E9CF221C6DBA0031492C /* SPStorkPresentingAnimationController.swift */; };
-		F4A9E9D7221C6DBA0031492C /* SPStorkPresentationController.swift in Sources */ = {isa = PBXBuildFile; fileRef = F4A9E9D0221C6DBA0031492C /* SPStorkPresentationController.swift */; };
-		F4A9E9D8221C6DBA0031492C /* SPStorkController.swift in Sources */ = {isa = PBXBuildFile; fileRef = F4A9E9D1221C6DBA0031492C /* SPStorkController.swift */; };
-		F4A9E9D9221C6DBA0031492C /* SPStorkIndicatorView.swift in Sources */ = {isa = PBXBuildFile; fileRef = F4A9E9D2221C6DBA0031492C /* SPStorkIndicatorView.swift */; };
-		F4A9E9DA221C6DBA0031492C /* SPStorkDismissingAnimationController.swift in Sources */ = {isa = PBXBuildFile; fileRef = F4A9E9D3221C6DBA0031492C /* SPStorkDismissingAnimationController.swift */; };
 /* End PBXBuildFile section */

 /* Begin PBXFileReference section */
+		F40DB6FB222A9202004E1CCB /* SPStorkViewControllerExtenshion.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkViewControllerExtenshion.swift; sourceTree = "<group>"; };
+		F40DB6FC222A9202004E1CCB /* SPStorkTransitioningDelegate.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkTransitioningDelegate.swift; sourceTree = "<group>"; };
+		F40DB6FD222A9202004E1CCB /* SPStorkPresentingAnimationController.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkPresentingAnimationController.swift; sourceTree = "<group>"; };
+		F40DB6FE222A9202004E1CCB /* SPStorkPresentationController.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkPresentationController.swift; sourceTree = "<group>"; };
+		F40DB6FF222A9202004E1CCB /* SPStorkController.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkController.swift; sourceTree = "<group>"; };
+		F40DB700222A9202004E1CCB /* SPStorkIndicatorView.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkIndicatorView.swift; sourceTree = "<group>"; };
+		F40DB701222A9202004E1CCB /* SPStorkDismissingAnimationController.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkDismissingAnimationController.swift; sourceTree = "<group>"; };
 		F445CA8321AED92600184254 /* stork-controller.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = "stork-controller.app"; sourceTree = BUILT_PRODUCTS_DIR; };
 		F445CA8621AED92600184254 /* AppDelegate.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AppDelegate.swift; sourceTree = "<group>"; };
 		F445CA8821AED92600184254 /* Controller.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Controller.swift; sourceTree = "<group>"; };
@@ -267,13 +274,6 @@
 		F4552721221C009D00F40446 /* SPShare.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPShare.swift; 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>"; };
-		F4A9E9CD221C6DBA0031492C /* SPStorkViewControllerExtenshion.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkViewControllerExtenshion.swift; sourceTree = "<group>"; };
-		F4A9E9CE221C6DBA0031492C /* SPStorkTransitioningDelegate.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkTransitioningDelegate.swift; sourceTree = "<group>"; };
-		F4A9E9CF221C6DBA0031492C /* SPStorkPresentingAnimationController.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkPresentingAnimationController.swift; sourceTree = "<group>"; };
-		F4A9E9D0221C6DBA0031492C /* SPStorkPresentationController.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkPresentationController.swift; sourceTree = "<group>"; };
-		F4A9E9D1221C6DBA0031492C /* SPStorkController.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkController.swift; sourceTree = "<group>"; };
-		F4A9E9D2221C6DBA0031492C /* SPStorkIndicatorView.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkIndicatorView.swift; sourceTree = "<group>"; };
-		F4A9E9D3221C6DBA0031492C /* SPStorkDismissingAnimationController.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkDismissingAnimationController.swift; sourceTree = "<group>"; };
 /* End PBXFileReference section */

 /* Begin PBXFrameworksBuildPhase section */
@@ -287,6 +287,20 @@
 /* End PBXFrameworksBuildPhase section */

 /* Begin PBXGroup section */
+		F40DB6FA222A9202004E1CCB /* SPStorkController */ = {
+			isa = PBXGroup;
+			children = (
+				F40DB6FB222A9202004E1CCB /* SPStorkViewControllerExtenshion.swift */,
+				F40DB6FC222A9202004E1CCB /* SPStorkTransitioningDelegate.swift */,
+				F40DB6FD222A9202004E1CCB /* SPStorkPresentingAnimationController.swift */,
+				F40DB6FE222A9202004E1CCB /* SPStorkPresentationController.swift */,
+				F40DB6FF222A9202004E1CCB /* SPStorkController.swift */,
+				F40DB700222A9202004E1CCB /* SPStorkIndicatorView.swift */,
+				F40DB701222A9202004E1CCB /* SPStorkDismissingAnimationController.swift */,
+			);
+			path = SPStorkController;
+			sourceTree = "<group>";
+		};
 		F445CA7A21AED92600184254 = {
 			isa = PBXGroup;
 			children = (
@@ -322,7 +336,7 @@
 		F445CA9821AED98500184254 /* Frameworks */ = {
 			isa = PBXGroup;
 			children = (
-				F4A9E9CC221C6DBA0031492C /* SPStorkController */,
+				F40DB6FA222A9202004E1CCB /* SPStorkController */,
 				F4552681221C009D00F40446 /* SparrowKit */,
 			);
 			path = Frameworks;
@@ -789,20 +803,6 @@
 			path = Share;
 			sourceTree = "<group>";
 		};
-		F4A9E9CC221C6DBA0031492C /* SPStorkController */ = {
-			isa = PBXGroup;
-			children = (
-				F4A9E9CD221C6DBA0031492C /* SPStorkViewControllerExtenshion.swift */,
-				F4A9E9CE221C6DBA0031492C /* SPStorkTransitioningDelegate.swift */,
-				F4A9E9CF221C6DBA0031492C /* SPStorkPresentingAnimationController.swift */,
-				F4A9E9D0221C6DBA0031492C /* SPStorkPresentationController.swift */,
-				F4A9E9D1221C6DBA0031492C /* SPStorkController.swift */,
-				F4A9E9D2221C6DBA0031492C /* SPStorkIndicatorView.swift */,
-				F4A9E9D3221C6DBA0031492C /* SPStorkDismissingAnimationController.swift */,
-			);
-			path = SPStorkController;
-			sourceTree = "<group>";
-		};
 /* End PBXGroup section */

 /* Begin PBXNativeTarget section */
@@ -882,11 +882,11 @@
 				F455277E221C009E00F40446 /* SPAppBadge.swift in Sources */,
 				F4552756221C009E00F40446 /* SPGolubevIconView.swift in Sources */,
 				F4552752221C009E00F40446 /* SPCenterLabelsView.swift in Sources */,
-				F4A9E9D4221C6DBA0031492C /* SPStorkViewControllerExtenshion.swift in Sources */,
+				F40DB702222A9202004E1CCB /* SPStorkViewControllerExtenshion.swift in Sources */,
 				F4552776221C009E00F40446 /* SPUILabelExtenshion.swift in Sources */,
 				F445CA8921AED92600184254 /* Controller.swift in Sources */,
 				F4552775221C009E00F40446 /* SPCGRectExtension.swift in Sources */,
-				F4A9E9D8221C6DBA0031492C /* SPStorkController.swift in Sources */,
+				F40DB706222A9202004E1CCB /* SPStorkController.swift in Sources */,
 				F4552779221C009E00F40446 /* SPUIImageViewExtenshion.swift in Sources */,
 				F455278B221C009E00F40446 /* SPAnimationAlpha.swift in Sources */,
 				F455273A221C009E00F40446 /* SPAppleMusicSectionButtonsView.swift in Sources */,
@@ -900,9 +900,9 @@
 				F455273F221C009E00F40446 /* SPButton.swift in Sources */,
 				F4552759221C009E00F40446 /* SPTableController.swift in Sources */,
 				F4552786221C009E00F40446 /* SPLayout.swift in Sources */,
-				F4A9E9DA221C6DBA0031492C /* SPStorkDismissingAnimationController.swift in Sources */,
+				F40DB708222A9202004E1CCB /* SPStorkDismissingAnimationController.swift in Sources */,
 				F455279E221C009E00F40446 /* SPShare.swift in Sources */,
-				F4A9E9D5221C6DBA0031492C /* SPStorkTransitioningDelegate.swift in Sources */,
+				F40DB703222A9202004E1CCB /* SPStorkTransitioningDelegate.swift in Sources */,
 				F4552774221C009E00F40446 /* SPUINavigationControllerExtenshion.swift in Sources */,
 				F455275B221C009E00F40446 /* SPController.swift in Sources */,
 				F455279A221C009E00F40446 /* SPGolubevGolubevIconPack.swift in Sources */,
@@ -925,7 +925,7 @@
 				F455276D221C009E00F40446 /* SPUIViewControllerExtenshion.swift in Sources */,
 				F4552736221C009D00F40446 /* SPTableViewCell.swift in Sources */,
 				F459D75D21C3ABBD00798524 /* ModalTableViewController.swift in Sources */,
-				F4A9E9D7221C6DBA0031492C /* SPStorkPresentationController.swift in Sources */,
+				F40DB705222A9202004E1CCB /* SPStorkPresentationController.swift in Sources */,
 				F4552798221C009E00F40446 /* SPCodeSystemIconPack.swift in Sources */,
 				F4552769221C009E00F40446 /* SPUITableView.swift in Sources */,
 				F455277A221C009E00F40446 /* SPUIColorExtension.swift in Sources */,
@@ -958,7 +958,7 @@
 				F455274B221C009E00F40446 /* SPGradientView.swift in Sources */,
 				F4552747221C009E00F40446 /* SPTextView.swift in Sources */,
 				F455275C221C009E00F40446 /* SPCollectionViewCell.swift in Sources */,
-				F4A9E9D6221C6DBA0031492C /* SPStorkPresentingAnimationController.swift in Sources */,
+				F40DB704222A9202004E1CCB /* SPStorkPresentingAnimationController.swift in Sources */,
 				F4552764221C009E00F40446 /* SPUIAlertControllerExtenshion.swift in Sources */,
 				F4552787221C009E00F40446 /* SPShadow.swift in Sources */,
 				F4552740221C009E00F40446 /* SPAppStoreActionButton.swift in Sources */,
@@ -973,7 +973,7 @@
 				F459D75B21C3AB9A00798524 /* ModalViewController.swift in Sources */,
 				F4552771221C009E00F40446 /* SPUICollectionViewExtenshion.swift in Sources */,
 				F455277D221C009E00F40446 /* SPApp.swift in Sources */,
-				F4A9E9D9221C6DBA0031492C /* SPStorkIndicatorView.swift in Sources */,
+				F40DB707222A9202004E1CCB /* SPStorkIndicatorView.swift in Sources */,
 				F455274E221C009E00F40446 /* SPBlurView.swift in Sources */,
 				F4552784221C009E00F40446 /* SPLocalNotification.swift in Sources */,
 				F4552757221C009E00F40446 /* SPProposeController.swift in Sources */,
@@ -28,26 +28,20 @@ public struct SPStorkController {
            if let presentationController = controller.presentationController as? SPStorkPresentationController {
                let translation = -(scrollView.contentOffset.y + scrollView.contentInset.top)
                if translation >= 0 {
-                    
                    if controller.isBeingPresented { return }
-                    
                    scrollView.subviews.forEach {
                        $0.transform = CGAffineTransform(translationX: 0, y: -translation)
                    }
-
-                    presentationController.setIndicator(style: scrollView.isDragging ? .line : .arrow)
-                    
-                    if translation >= presentationController.translateForDismiss * 0.65 {
-                        if !scrollView.isDragging {
+                    presentationController.setIndicator(style: scrollView.isTracking ? .line : .arrow)
+                    if translation >= presentationController.translateForDismiss * 0.4 {
+                        if !scrollView.isTracking && !scrollView.isDragging {
                            presentationController.presentedViewController.dismiss(animated: true, completion: nil)
                            return
                        }
                    }
-                    
                    if presentationController.pan?.state != UIGestureRecognizer.State.changed {
-                        presentationController.scrollViewDidScroll(translation)
+                        presentationController.scrollViewDidScroll(translation * 2)
                    }
-                    
                } else {
                    presentationController.setIndicator(style: .arrow)
                    presentationController.scrollViewDidScroll(0)
@@ -56,6 +50,10 @@ public struct SPStorkController {
        }
    }
    
+    static var topScrollIndicatorInset: CGFloat {
+        return 6
+    }
+    
    static public func updatePresentingController(parent controller: UIViewController) {
        if let presentationController = controller.presentedViewController?.presentationController as? SPStorkPresentationController {
            presentationController.updatePresentingController()
@@ -28,7 +28,7 @@ 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 customHeight: CGFloat? = nil
-    var translateForDismiss: CGFloat = 240
+    var translateForDismiss: CGFloat = 200
    
    var transitioningDelegate: SPStorkTransitioningDelegate?
    
@@ -44,6 +44,7 @@ class SPStorkPresentationController: UIPresentationController, UIGestureRecogniz
    private var snapshotViewTopConstraint: NSLayoutConstraint?
    private var snapshotViewWidthConstraint: NSLayoutConstraint?
    private var snapshotViewAspectRatioConstraint: NSLayoutConstraint?
+    
    private var workGester: Bool = false
    private var startDismissing: Bool = false
    
@@ -52,13 +53,8 @@ class SPStorkPresentationController: UIPresentationController, UIGestureRecogniz
        return (statusBarHeight < 25) ? 30 : statusBarHeight
    }
    
-    private var alpha: CGFloat {
-        return 0.51
-    }
-    
-    private var cornerRadius: CGFloat {
-        return 10
-    }
+    private let alpha: CGFloat =  0.51
+    var cornerRadius: CGFloat = 10
    
    private var scaleForPresentingView: CGFloat {
        guard let containerView = containerView else { return 0 }
@@ -348,9 +344,12 @@ extension SPStorkPresentationController {
            
            self.presentedView?.transform = CGAffineTransform(translationX: 0, y: translationForModal)
            
-            let factor = 1 + (translationForModal / 6000)
-            self.snapshotView?.transform = CGAffineTransform.init(scaleX: factor, y: factor)
-            self.gradeView.alpha = self.alpha - ((factor - 1) * 15)
+            let scaleFactor = 1 + (translationForModal / 5000)
+            self.snapshotView?.transform = CGAffineTransform.init(scaleX: scaleFactor, y: scaleFactor)
+            let gradeFactor = 1 + (translationForModal / 7000)
+            self.gradeView.alpha = self.alpha - ((gradeFactor - 1) * 15)
+        } else {
+            self.presentedView?.transform = CGAffineTransform.identity
        }
    }
 }
@@ -28,7 +28,8 @@ 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 customHeight: CGFloat? = nil
-    public var translateForDismiss: CGFloat = 240
+    public var translateForDismiss: CGFloat = 200
+    public var cornerRadius: CGFloat = 10
    
    public func presentationController(forPresented presented: UIViewController, presenting: UIViewController?, source: UIViewController) -> UIPresentationController? {
        let controller = SPStorkPresentationController(presentedViewController: presented, presenting: presenting)
@@ -38,6 +39,7 @@ public final class SPStorkTransitioningDelegate: NSObject, UIViewControllerTrans
        controller.indicatorColor = self.indicatorColor
        controller.customHeight = self.customHeight
        controller.translateForDismiss = self.translateForDismiss
+        controller.cornerRadius = self.cornerRadius
        controller.transitioningDelegate = self
        return controller
    }
@@ -29,9 +29,10 @@ extension UIViewController {
            && presentingViewController != nil
    }
    
-    public func presentAsStork(_ controller: UIViewController, height: CGFloat? = nil, complection: (() -> Void)? = nil) {
+    public func presentAsStork(_ controller: UIViewController, height: CGFloat? = nil, showIndicator: Bool = false, complection: (() -> Void)? = nil) {
        let transitionDelegate = SPStorkTransitioningDelegate()
        transitionDelegate.customHeight = height
+        transitionDelegate.showIndicator = showIndicator
        controller.transitioningDelegate = transitionDelegate
        controller.modalPresentationStyle = .custom
        controller.modalPresentationCapturesStatusBarAppearance = true
@@ -6,7 +6,7 @@ Preview GIF is loading `3mb`. Please, wait.

 <img src="https://github.com/IvanVorobei/SPStorkController/blob/master/Resources/Preview.gif" width="500">

-You can download example [from AppStore](https://itunes.apple.com/app/id1446635818). Also in the app you can donate me a cup of coffee. If you want to buy source code of the app shown on the GIF above, please go to [xcode-shop.com](https://xcode-shop.com). Price: $200.
+You can download example [from AppStore](https://itunes.apple.com/app/id1446635818) or see [video preview](https://xcode-shop.com/assets/preview/debts.mov). If you want to buy source code of the full app (plus app for Apple Watch), please go to [xcode-shop.com](https://xcode-shop.com). Price: $200 only GitHub users!

 <img src="https://github.com/IvanVorobei/SPStorkController/blob/master/Resources/Shop.svg"/>

@@ -120,6 +120,16 @@ transitionDelegate.showIndicator = true
 transitionDelegate.indicatorColor = UIColor.white
 ```

+- Parameter `hideIndicatorWhenScroll` shows or hides indicator when scrolling. Default is `false`:
+```swift
+transitionDelegate.hideIndicatorWhenScroll = true
+```
+
+- Parameter `cornerRadius` for customize corner radius of controller's view. Default is `10`:
+```swift
+transitionDelegate.cornerRadius = 10
+```
+
 ### Snapshots

 The project uses a snapshot of the screen in order to avoid compatibility and customization issues. Before controller presentation, a snapshot of the parent view is made, and size and position are changed for the snapshot. Sometimes you will need to update the screenshot of the parent view, for that use static func:
@@ -135,6 +145,7 @@ You may want to add a navigation bar to your modal controller. Since it became i

 ```swift
 import UIKit
+import SPFakeBar

 class ModalController: UIViewController {
    
@@ -158,10 +169,10 @@ You only need to add a navigation bar to the main view, it will automatically la

 <img src="https://github.com/IvanVorobei/SPStorkController/blob/master/Resources/Navigation%20Bar.jpg"/>

-To use `SPFakeBarView` you need to install [SparrowKit](https://github.com/IvanVorobei/SparrowKit) pod: 
+To use `SPFakeBarView` you need to install [SPFakeBar](https://github.com/IvanVorobei/SPFakeBar) pod: 

 ```ruby
-pod 'SparrowKit'
+pod 'SPFakeBar'
 ```

 ### Working with UIScrollView
@@ -206,13 +217,6 @@ Project [SPPermission](https://github.com/IvanVorobei/SPPermission) for managing

 <img src="https://github.com/IvanVorobei/SPPermission/blob/master/Resources/Preview.gif" width="500">

-### SparrowKit
-`SPStorkController` was formerly a part of [SparrowKit](https://github.com/IvanVorobei/SparrowKit) library. In the library you can find many useful extensions & classes. To install via CocoaPods use:
-
-```ruby
-pod 'SparrowKit'
-```
-
 ## License
 `SPStorkController` is released under the MIT license. Check `LICENSE.md` for details.

@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
  s.name          = "SPStorkController"
-  s.version       = "1.5"
+  s.version       = "1.5.5"
  s.summary       = "Modal controller as mail or Apple music application"
  s.homepage      = "https://github.com/IvanVorobei/SPStorkController"
  s.source        = { :git => "https://github.com/IvanVorobei/SPStorkController.git", :tag => s.version }
@@ -28,34 +28,38 @@ public struct SPStorkController {
            if let presentationController = controller.presentationController as? SPStorkPresentationController {
                let translation = -(scrollView.contentOffset.y + scrollView.contentInset.top)
                if translation >= 0 {
-                    
                    if controller.isBeingPresented { return }
-                    
                    scrollView.subviews.forEach {
                        $0.transform = CGAffineTransform(translationX: 0, y: -translation)
                    }
-
                    presentationController.setIndicator(style: scrollView.isTracking ? .line : .arrow)
-                    
                    if translation >= presentationController.translateForDismiss * 0.4 {
                        if !scrollView.isTracking && !scrollView.isDragging {
                            presentationController.presentedViewController.dismiss(animated: true, completion: nil)
                            return
                        }
                    }
-                    
                    if presentationController.pan?.state != UIGestureRecognizer.State.changed {
                        presentationController.scrollViewDidScroll(translation * 2)
                    }
-                    
                } else {
                    presentationController.setIndicator(style: .arrow)
                    presentationController.scrollViewDidScroll(0)
                }
+                
+                if translation < -15 {
+                    presentationController.setIndicator(visible: false)
+                } else {
+                    presentationController.setIndicator(visible: true)
+                }
            }
        }
    }
    
+    static var topScrollIndicatorInset: CGFloat {
+        return 6
+    }
+    
    static public func updatePresentingController(parent controller: UIViewController) {
        if let presentationController = controller.presentedViewController?.presentationController as? SPStorkPresentationController {
            presentationController.updatePresentingController()
@@ -29,8 +29,10 @@ final class SPStorkDismissingAnimationController: NSObject, UIViewControllerAnim
            return
        }

+        let finalFrameForPresentedView = transitionContext.finalFrame(for: presentedViewController)
+        
        let containerView = transitionContext.containerView
-        let offscreenFrame = CGRect(x: 0, y: containerView.bounds.height, width: containerView.bounds.width, height: containerView.bounds.height)
+        let offscreenFrame = CGRect(x: 0, y: containerView.bounds.height, width: finalFrameForPresentedView.width, height: finalFrameForPresentedView.height)
        
        UIView.animate(
            withDuration: transitionDuration(using: transitionContext),
@@ -27,6 +27,7 @@ class SPStorkPresentationController: UIPresentationController, UIGestureRecogniz
    var tapAroundToDismissEnabled: Bool = true
    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 customHeight: CGFloat? = nil
    var translateForDismiss: CGFloat = 200
    
@@ -44,6 +45,7 @@ class SPStorkPresentationController: UIPresentationController, UIGestureRecogniz
    private var snapshotViewTopConstraint: NSLayoutConstraint?
    private var snapshotViewWidthConstraint: NSLayoutConstraint?
    private var snapshotViewAspectRatioConstraint: NSLayoutConstraint?
+    
    private var workGester: Bool = false
    private var startDismissing: Bool = false
    
@@ -52,13 +54,8 @@ class SPStorkPresentationController: UIPresentationController, UIGestureRecogniz
        return (statusBarHeight < 25) ? 30 : statusBarHeight
    }
    
-    private var alpha: CGFloat {
-        return 0.51
-    }
-    
-    private var cornerRadius: CGFloat {
-        return 10
-    }
+    private let alpha: CGFloat =  0.51
+    var cornerRadius: CGFloat = 10
    
    private var scaleForPresentingView: CGFloat {
        guard let containerView = containerView else { return 0 }
@@ -68,14 +65,20 @@ class SPStorkPresentationController: UIPresentationController, UIGestureRecogniz
    
    override var frameOfPresentedViewInContainerView: CGRect {
        guard let containerView = containerView else { return .zero }
-        
        var customHeight = self.customHeight ?? containerView.bounds.height
        if customHeight > containerView.bounds.height {
            customHeight = containerView.bounds.height
            print("SPStorkController - Custom height change to default value. Your height more maximum value")
        }
        let additionTranslate = containerView.bounds.height - customHeight
-        let yOffset: CGFloat = self.topSpace + 13 + additionTranslate
+        let yOffset: CGFloat = {
+            if customHeight < containerView.bounds.height {
+                return additionTranslate
+            } else {
+                return self.topSpace + 13 + additionTranslate
+            }
+        }()
+        
        return CGRect(x: 0, y: yOffset, width: containerView.bounds.width, height: containerView.bounds.height - yOffset)
    }
    
@@ -262,6 +265,7 @@ class SPStorkPresentationController: UIPresentationController, UIGestureRecogniz
        self.backgroundView.removeFromSuperview()
        self.snapshotView?.removeFromSuperview()
        self.snapshotViewContainer.removeFromSuperview()
+        self.indicatorView.removeFromSuperview()
        
        let offscreenFrame = CGRect(x: 0, y: containerView.bounds.height, width: containerView.bounds.width, height: containerView.bounds.height)
        presentedViewController.view.frame = offscreenFrame
@@ -329,6 +333,17 @@ extension SPStorkPresentationController {
        self.indicatorView.style = style
    }
    
+    func setIndicator(visible: Bool) {
+        guard self.hideIndicatorWhenScroll else { return }
+        let newAlpha: CGFloat = visible ? 1 : 0
+        if self.indicatorView.alpha == newAlpha {
+            return
+        }
+        UIView.animate(withDuration: 0.15, animations: {
+            self.indicatorView.alpha = newAlpha
+        })
+    }
+    
    private func updatePresentedViewForTranslation(inVerticalDirection translation: CGFloat) {
        if self.startDismissing { return }
        
@@ -352,6 +367,8 @@ extension SPStorkPresentationController {
            self.snapshotView?.transform = CGAffineTransform.init(scaleX: scaleFactor, y: scaleFactor)
            let gradeFactor = 1 + (translationForModal / 7000)
            self.gradeView.alpha = self.alpha - ((gradeFactor - 1) * 15)
+        } else {
+            self.presentedView?.transform = CGAffineTransform.identity
        }
    }
 }
@@ -27,8 +27,10 @@ public final class SPStorkTransitioningDelegate: NSObject, UIViewControllerTrans
    public var tapAroundToDismissEnabled: Bool = true
    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 customHeight: CGFloat? = nil
    public var translateForDismiss: CGFloat = 200
+    public var cornerRadius: CGFloat = 10
    
    public func presentationController(forPresented presented: UIViewController, presenting: UIViewController?, source: UIViewController) -> UIPresentationController? {
        let controller = SPStorkPresentationController(presentedViewController: presented, presenting: presenting)
@@ -36,8 +38,10 @@ public final class SPStorkTransitioningDelegate: NSObject, UIViewControllerTrans
        controller.tapAroundToDismissEnabled = self.tapAroundToDismissEnabled
        controller.showIndicator = self.showIndicator
        controller.indicatorColor = self.indicatorColor
+        controller.hideIndicatorWhenScroll = self.hideIndicatorWhenScroll
        controller.customHeight = self.customHeight
        controller.translateForDismiss = self.translateForDismiss
+        controller.cornerRadius = self.cornerRadius
        controller.transitioningDelegate = self
        return controller
    }
@@ -29,9 +29,10 @@ extension UIViewController {
            && presentingViewController != nil
    }
    
-    public func presentAsStork(_ controller: UIViewController, height: CGFloat? = nil, complection: (() -> Void)? = nil) {
+    public func presentAsStork(_ controller: UIViewController, height: CGFloat? = nil, showIndicator: Bool = false, complection: (() -> Void)? = nil) {
        let transitionDelegate = SPStorkTransitioningDelegate()
        transitionDelegate.customHeight = height
+        transitionDelegate.showIndicator = showIndicator
        controller.transitioningDelegate = transitionDelegate
        controller.modalPresentationStyle = .custom
        controller.modalPresentationCapturesStatusBarAppearance = true
Author	SHA1	Message	Date
Ivan Vorobei	e5371ca20c	Update to 1.5.5 Add new parameter `hideIndicatorWhenScroll` - it allow shows and hide indicator when scrolling. Also fixed bug when invalid frame for dismissing action.	2019-03-24 13:23:08 +03:00
Ivan Vorobei	fdbc1e3527	Update README.md	2019-03-23 23:28:22 +03:00
Ivan Vorobei	306547671c	Update README.md	2019-03-23 19:46:22 +03:00
Ivan Vorobei	1fede9eb64	Update to 1.5.4 Fix bug with dublicate indicator	2019-03-07 11:34:01 +03:00
Ivan Vorobei	3ef2ff81bc	Update README.md	2019-03-04 15:34:07 +03:00
Ivan Vorobei	83330bb509	Update to 1.5.2	2019-03-03 18:48:30 +03:00
Ivan Vorobei	c4da6ff27e	Update to 1.5.1 Add `cornerRadius` property.	2019-03-01 16:54:54 +03:00
Ivan Vorobei	686bbd749b	Add scroll indicator inset	2019-02-24 16:42:54 +03:00