Update to 1.5.7

Add `closeButton` and parametres.
Update to 1.5.6
2019-03-25 15:42:10 +03:00 · 2019-03-24 18:57:27 +03:00 · 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
22 changed files with 450 additions and 108 deletions
@@ -7,17 +7,17 @@
 	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 */; };
 		F445CA9121AED92700184254 /* LaunchScreen.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = F445CA8F21AED92700184254 /* LaunchScreen.storyboard */; };
-		F4552722221C009D00F40446 /* SPStorkViewControllerExtenshion.swift in Sources */ = {isa = PBXBuildFile; fileRef = F455267A221C009D00F40446 /* SPStorkViewControllerExtenshion.swift */; };
-		F4552723221C009D00F40446 /* SPStorkTransitioningDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = F455267B221C009D00F40446 /* SPStorkTransitioningDelegate.swift */; };
-		F4552724221C009D00F40446 /* SPStorkPresentingAnimationController.swift in Sources */ = {isa = PBXBuildFile; fileRef = F455267C221C009D00F40446 /* SPStorkPresentingAnimationController.swift */; };
-		F4552725221C009D00F40446 /* SPStorkPresentationController.swift in Sources */ = {isa = PBXBuildFile; fileRef = F455267D221C009D00F40446 /* SPStorkPresentationController.swift */; };
-		F4552726221C009D00F40446 /* SPStorkController.swift in Sources */ = {isa = PBXBuildFile; fileRef = F455267E221C009D00F40446 /* SPStorkController.swift */; };
-		F4552727221C009D00F40446 /* SPStorkIndicatorView.swift in Sources */ = {isa = PBXBuildFile; fileRef = F455267F221C009D00F40446 /* SPStorkIndicatorView.swift */; };
-		F4552728221C009D00F40446 /* SPStorkDismissingAnimationController.swift in Sources */ = {isa = PBXBuildFile; fileRef = F4552680221C009D00F40446 /* SPStorkDismissingAnimationController.swift */; };
 		F4552729221C009D00F40446 /* SPVibration.swift in Sources */ = {isa = PBXBuildFile; fileRef = F4552683221C009D00F40446 /* SPVibration.swift */; };
 		F455272A221C009D00F40446 /* SPPromoTableViewCell.swift in Sources */ = {isa = PBXBuildFile; fileRef = F4552687221C009D00F40446 /* SPPromoTableViewCell.swift */; };
 		F455272B221C009D00F40446 /* SPFormButtonTableViewCell.swift in Sources */ = {isa = PBXBuildFile; fileRef = F4552689221C009D00F40446 /* SPFormButtonTableViewCell.swift */; };
@@ -141,19 +141,19 @@
 /* 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>"; };
 		F445CA8D21AED92700184254 /* Assets.xcassets */ = {isa = PBXFileReference; lastKnownFileType = folder.assetcatalog; path = Assets.xcassets; sourceTree = "<group>"; };
 		F445CA9021AED92700184254 /* Base */ = {isa = PBXFileReference; lastKnownFileType = file.storyboard; name = Base; path = Base.lproj/LaunchScreen.storyboard; sourceTree = "<group>"; };
 		F445CA9221AED92700184254 /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };
-		F455267A221C009D00F40446 /* SPStorkViewControllerExtenshion.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkViewControllerExtenshion.swift; sourceTree = "<group>"; };
-		F455267B221C009D00F40446 /* SPStorkTransitioningDelegate.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkTransitioningDelegate.swift; sourceTree = "<group>"; };
-		F455267C221C009D00F40446 /* SPStorkPresentingAnimationController.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkPresentingAnimationController.swift; sourceTree = "<group>"; };
-		F455267D221C009D00F40446 /* SPStorkPresentationController.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkPresentationController.swift; sourceTree = "<group>"; };
-		F455267E221C009D00F40446 /* SPStorkController.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkController.swift; sourceTree = "<group>"; };
-		F455267F221C009D00F40446 /* SPStorkIndicatorView.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkIndicatorView.swift; sourceTree = "<group>"; };
-		F4552680221C009D00F40446 /* SPStorkDismissingAnimationController.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPStorkDismissingAnimationController.swift; sourceTree = "<group>"; };
 		F4552683221C009D00F40446 /* SPVibration.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPVibration.swift; sourceTree = "<group>"; };
 		F4552687221C009D00F40446 /* SPPromoTableViewCell.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPPromoTableViewCell.swift; sourceTree = "<group>"; };
 		F4552689221C009D00F40446 /* SPFormButtonTableViewCell.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SPFormButtonTableViewCell.swift; sourceTree = "<group>"; };
@@ -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 = (
@@ -322,26 +336,12 @@
 		F445CA9821AED98500184254 /* Frameworks */ = {
 			isa = PBXGroup;
 			children = (
+				F40DB6FA222A9202004E1CCB /* SPStorkController */,
 				F4552681221C009D00F40446 /* SparrowKit */,
-				F4552679221C009D00F40446 /* SPStorkController */,
 			);
 			path = Frameworks;
 			sourceTree = "<group>";
 		};
-		F4552679221C009D00F40446 /* SPStorkController */ = {
-			isa = PBXGroup;
-			children = (
-				F455267A221C009D00F40446 /* SPStorkViewControllerExtenshion.swift */,
-				F455267B221C009D00F40446 /* SPStorkTransitioningDelegate.swift */,
-				F455267C221C009D00F40446 /* SPStorkPresentingAnimationController.swift */,
-				F455267D221C009D00F40446 /* SPStorkPresentationController.swift */,
-				F455267E221C009D00F40446 /* SPStorkController.swift */,
-				F455267F221C009D00F40446 /* SPStorkIndicatorView.swift */,
-				F4552680221C009D00F40446 /* SPStorkDismissingAnimationController.swift */,
-			);
-			path = SPStorkController;
-			sourceTree = "<group>";
-		};
 		F4552681221C009D00F40446 /* SparrowKit */ = {
 			isa = PBXGroup;
 			children = (
@@ -875,7 +875,6 @@
 			files = (
 				F455276B221C009E00F40446 /* SPArrayExtension.swift in Sources */,
 				F455276F221C009E00F40446 /* SPStrideableExtension.swift in Sources */,
-				F4552726221C009D00F40446 /* SPStorkController.swift in Sources */,
 				F4552729221C009D00F40446 /* SPVibration.swift in Sources */,
 				F4552760221C009E00F40446 /* SPCollectionView.swift in Sources */,
 				F4552744221C009E00F40446 /* SPFakeBarView.swift in Sources */,
@@ -883,9 +882,11 @@
 				F455277E221C009E00F40446 /* SPAppBadge.swift in Sources */,
 				F4552756221C009E00F40446 /* SPGolubevIconView.swift in Sources */,
 				F4552752221C009E00F40446 /* SPCenterLabelsView.swift in Sources */,
+				F40DB702222A9202004E1CCB /* SPStorkViewControllerExtenshion.swift in Sources */,
 				F4552776221C009E00F40446 /* SPUILabelExtenshion.swift in Sources */,
 				F445CA8921AED92600184254 /* Controller.swift in Sources */,
 				F4552775221C009E00F40446 /* SPCGRectExtension.swift in Sources */,
+				F40DB706222A9202004E1CCB /* SPStorkController.swift in Sources */,
 				F4552779221C009E00F40446 /* SPUIImageViewExtenshion.swift in Sources */,
 				F455278B221C009E00F40446 /* SPAnimationAlpha.swift in Sources */,
 				F455273A221C009E00F40446 /* SPAppleMusicSectionButtonsView.swift in Sources */,
@@ -899,7 +900,9 @@
 				F455273F221C009E00F40446 /* SPButton.swift in Sources */,
 				F4552759221C009E00F40446 /* SPTableController.swift in Sources */,
 				F4552786221C009E00F40446 /* SPLayout.swift in Sources */,
+				F40DB708222A9202004E1CCB /* SPStorkDismissingAnimationController.swift in Sources */,
 				F455279E221C009E00F40446 /* SPShare.swift in Sources */,
+				F40DB703222A9202004E1CCB /* SPStorkTransitioningDelegate.swift in Sources */,
 				F4552774221C009E00F40446 /* SPUINavigationControllerExtenshion.swift in Sources */,
 				F455275B221C009E00F40446 /* SPController.swift in Sources */,
 				F455279A221C009E00F40446 /* SPGolubevGolubevIconPack.swift in Sources */,
@@ -911,7 +914,6 @@
 				F4552749221C009E00F40446 /* SPDownloadingUIImageView.swift in Sources */,
 				F4552751221C009E00F40446 /* SPLabel.swift in Sources */,
 				F455276A221C009E00F40446 /* SPUIViewExtenshion.swift in Sources */,
-				F4552723221C009D00F40446 /* SPStorkTransitioningDelegate.swift in Sources */,
 				F4552794221C009E00F40446 /* SPAudio.swift in Sources */,
 				F455279C221C009E00F40446 /* SPRandom.swift in Sources */,
 				F4552778221C009E00F40446 /* SPCGSizeExtenshion.swift in Sources */,
@@ -923,6 +925,7 @@
 				F455276D221C009E00F40446 /* SPUIViewControllerExtenshion.swift in Sources */,
 				F4552736221C009D00F40446 /* SPTableViewCell.swift in Sources */,
 				F459D75D21C3ABBD00798524 /* ModalTableViewController.swift in Sources */,
+				F40DB705222A9202004E1CCB /* SPStorkPresentationController.swift in Sources */,
 				F4552798221C009E00F40446 /* SPCodeSystemIconPack.swift in Sources */,
 				F4552769221C009E00F40446 /* SPUITableView.swift in Sources */,
 				F455277A221C009E00F40446 /* SPUIColorExtension.swift in Sources */,
@@ -935,7 +938,6 @@
 				F455274C221C009E00F40446 /* SPSeparatorView.swift in Sources */,
 				F455273C221C009E00F40446 /* SPSystemIconButton.swift in Sources */,
 				F4552761221C009E00F40446 /* SPPageCollectionView.swift in Sources */,
-				F4552728221C009D00F40446 /* SPStorkDismissingAnimationController.swift in Sources */,
 				F4552767221C009E00F40446 /* SPUIFontExtenshion.swift in Sources */,
 				F4552766221C009E00F40446 /* SPUITextFieldExtenshion.swift in Sources */,
 				F4552772221C009E00F40446 /* SPTextFieldExtenshion.swift in Sources */,
@@ -945,7 +947,6 @@
 				F455272C221C009D00F40446 /* SPFormMailTableViewCell.swift in Sources */,
 				F4552773221C009E00F40446 /* SPUITabBarControllerExtenshion.swift in Sources */,
 				F4552737221C009E00F40446 /* SPTableView.swift in Sources */,
-				F4552724221C009D00F40446 /* SPStorkPresentingAnimationController.swift in Sources */,
 				F455278D221C009E00F40446 /* SPDownloader.swift in Sources */,
 				F4552777221C009E00F40446 /* SPDateExtenshion.swift in Sources */,
 				F4552782221C009E00F40446 /* SPLocalAuthentication.swift in Sources */,
@@ -954,17 +955,16 @@
 				F455275A221C009E00F40446 /* SPStatusBarManagerController.swift in Sources */,
 				F4552792221C009E00F40446 /* SPInstagram.swift in Sources */,
 				F455278F221C009E00F40446 /* SPTwitter.swift in Sources */,
-				F4552725221C009D00F40446 /* SPStorkPresentationController.swift in Sources */,
 				F455274B221C009E00F40446 /* SPGradientView.swift in Sources */,
 				F4552747221C009E00F40446 /* SPTextView.swift in Sources */,
 				F455275C221C009E00F40446 /* SPCollectionViewCell.swift in Sources */,
+				F40DB704222A9202004E1CCB /* SPStorkPresentingAnimationController.swift in Sources */,
 				F4552764221C009E00F40446 /* SPUIAlertControllerExtenshion.swift in Sources */,
 				F4552787221C009E00F40446 /* SPShadow.swift in Sources */,
 				F4552740221C009E00F40446 /* SPAppStoreActionButton.swift in Sources */,
 				F455275E221C009E00F40446 /* SPCollectionViewLayout.swift in Sources */,
 				F4552780221C009E00F40446 /* SPNativeColors.swift in Sources */,
 				F455272E221C009D00F40446 /* SPFormTextFiledTableViewCell.swift in Sources */,
-				F4552722221C009D00F40446 /* SPStorkViewControllerExtenshion.swift in Sources */,
 				F445CA8721AED92600184254 /* AppDelegate.swift in Sources */,
 				F4552738221C009E00F40446 /* SPPlayCircleButton.swift in Sources */,
 				F4552754221C009E00F40446 /* SPSocialIconView.swift in Sources */,
@@ -973,6 +973,7 @@
 				F459D75B21C3AB9A00798524 /* ModalViewController.swift in Sources */,
 				F4552771221C009E00F40446 /* SPUICollectionViewExtenshion.swift in Sources */,
 				F455277D221C009E00F40446 /* SPApp.swift in Sources */,
+				F40DB707222A9202004E1CCB /* SPStorkIndicatorView.swift in Sources */,
 				F455274E221C009E00F40446 /* SPBlurView.swift in Sources */,
 				F4552784221C009E00F40446 /* SPLocalNotification.swift in Sources */,
 				F4552757221C009E00F40446 /* SPProposeController.swift in Sources */,
@@ -981,7 +982,6 @@
 				F4552734221C009D00F40446 /* SPProposeTableViewCell.swift in Sources */,
 				F4552793221C009E00F40446 /* SPWhatsApp.swift in Sources */,
 				F4552788221C009E00F40446 /* SPShadowDeep.swift in Sources */,
-				F4552727221C009D00F40446 /* SPStorkIndicatorView.swift in Sources */,
 				F4552763221C009E00F40446 /* SPLocale.swift in Sources */,
 				F4552789221C009E00F40446 /* SPAnimationUpward.swift in Sources */,
 				F4552795221C009E00F40446 /* SPAudioPlayer.swift in Sources */,
@@ -25,27 +25,35 @@ public struct SPStorkController {
    
    static public func scrollViewDidScroll(_ scrollView: UIScrollView) {
        if let controller = self.controller(for: scrollView) {
-            if let presentationController = controller.presentationController as? SPStorkPresentationController,
-                presentationController.swipeToDismissEnabled {
+            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)
                    }
-                    
-                    if let pan = presentationController.pan,
-                        pan.state == .possible, pan.translation(in: controller.view).y <= 0 {
-                        presentationController.scrollViewDidScroll(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)
                }
            }
        }
    }
    
+    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 }
@@ -294,7 +290,7 @@ extension SPStorkPresentationController {
            self.workGester = false
            let translation = gestureRecognizer.translation(in: presentedView).y
            if translation >= self.translateForDismiss {
-                presentedViewController.dismiss(animated: true, completion: nil)
+                self.presentedViewController.dismiss(animated: true, completion: nil)
            } else {
                self.indicatorView.style = .arrow
                UIView.animate(
@@ -325,6 +321,10 @@ extension SPStorkPresentationController {
        self.updateSnapshot()
    }
    
+    func setIndicator(style: SPStorkIndicatorView.Style) {
+        self.indicatorView.style = style
+    }
+    
    private func updatePresentedViewForTranslation(inVerticalDirection translation: CGFloat) {
        if self.startDismissing { return }
        
@@ -344,22 +344,18 @@ 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
        }
    }
 }

 extension SPStorkPresentationController {
    
-    func gestureRecognizer(_ gestureRecognizer: UIGestureRecognizer, shouldRecognizeSimultaneouslyWith otherGestureRecognizer: UIGestureRecognizer) -> Bool {
-        if swipeToDismissEnabled, let scrollView = otherGestureRecognizer.view as? UIScrollView{
-            return scrollView.contentOffset.y <= 0
-        }
-        return false
-    }
-    
    override func containerViewWillLayoutSubviews() {
        super.containerViewWillLayoutSubviews()
        guard let containerView = containerView else { return }
@@ -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"/>

@@ -109,6 +109,10 @@ transitionDelegate.translateForDismiss = 100
 ```swift
 transitionDelegate.tapAroundToDismissEnabled = true
 ```
+- Parameter `showCloseButton` added circle button with dismiss action. Default is `false`:
+```swift
+transitionDelegate.showCloseButton = false
+```

 - Parameter `showIndicator` shows or hides top arrow indicator. Default is `true`:
 ```swift
@@ -120,6 +124,16 @@ 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 +149,7 @@ You may want to add a navigation bar to your modal controller. Since it became i

 ```swift
 import UIKit
+import SPFakeBar

 class ModalController: UIViewController {
    
@@ -158,15 +173,15 @@ 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

-If you use `UIScrollView` (or UITableView & UICollectionView) on your controller, I recommend making it more interactive. When scrolling reaches the top position, the controller will interactively drag down, simulating a closing animation. To do this, set the delegate and in the function `scrollViewDidScroll` call:
+If you use `UIScrollView` (or UITableView & UICollectionView) on your controller, I recommend making it more interactive. When scrolling reaches the top position, the controller will interactively drag down, simulating a closing animation. Also available close controller by drag down on `UIScrollView`. To do this, set the delegate and in the function `scrollViewDidScroll` call:

 ```swift
 func scrollViewDidScroll(_ scrollView: UIScrollView) {
@@ -187,6 +202,14 @@ tableView.scrollIndicatorInsets.top = self.navBar.height

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

+### Delegate
+
+You can check events by implement `SPStorkControllerDelegate` and set delegate for `transitionDelegate`:
+
+```swift
+transitionDelegate.storkDelegate = self
+```
+
 ### Modal presentation of different controller

 If you want to present modal controller on SPStorkController, please set:
@@ -206,13 +229,6 @@ 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       = "1.4.6"
+  s.version       = "1.5.7"
  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 }
@@ -0,0 +1,88 @@
+import UIKit
+
+class SPStorkCodeDraw : NSObject {
+    
+    private struct Cache {
+        static let gradient: CGGradient = CGGradient(colorsSpace: nil, colors: [UIColor.red.cgColor, UIColor.red.cgColor] as CFArray, locations: [0, 1])!
+    }
+    
+    @objc dynamic class var gradient: CGGradient { return Cache.gradient }
+    
+    @objc dynamic class func drawClose(frame targetFrame: CGRect = CGRect(x: 0, y: 0, width: 100, height: 100), resizing: ResizingBehavior = .aspectFit, color: UIColor = UIColor(red: 0.000, green: 0.000, blue: 0.000, alpha: 1.000)) {
+        
+        let context = UIGraphicsGetCurrentContext()!
+        
+        context.saveGState()
+        let resizedFrame: CGRect = resizing.apply(rect: CGRect(x: 0, y: 0, width: 100, height: 100), target: targetFrame)
+        context.translateBy(x: resizedFrame.minX, y: resizedFrame.minY)
+        context.scaleBy(x: resizedFrame.width / 100, y: resizedFrame.height / 100)
+        
+        let bezierPath = UIBezierPath()
+        bezierPath.move(to: CGPoint(x: 92.02, y: 22.92))
+        bezierPath.addLine(to: CGPoint(x: 64.42, y: 50.52))
+        bezierPath.addLine(to: CGPoint(x: 92.02, y: 78.13))
+        bezierPath.addCurve(to: CGPoint(x: 92.02, y: 92.99), controlPoint1: CGPoint(x: 96.13, y: 82.23), controlPoint2: CGPoint(x: 96.13, y: 88.89))
+        bezierPath.addCurve(to: CGPoint(x: 84.59, y: 96.07), controlPoint1: CGPoint(x: 89.97, y: 95.05), controlPoint2: CGPoint(x: 87.28, y: 96.07))
+        bezierPath.addCurve(to: CGPoint(x: 77.16, y: 92.99), controlPoint1: CGPoint(x: 81.9, y: 96.07), controlPoint2: CGPoint(x: 79.22, y: 95.05))
+        bezierPath.addLine(to: CGPoint(x: 49.55, y: 65.38))
+        bezierPath.addLine(to: CGPoint(x: 21.95, y: 92.99))
+        bezierPath.addCurve(to: CGPoint(x: 14.51, y: 96.07), controlPoint1: CGPoint(x: 19.89, y: 95.05), controlPoint2: CGPoint(x: 17.2, y: 96.07))
+        bezierPath.addCurve(to: CGPoint(x: 7.08, y: 92.99), controlPoint1: CGPoint(x: 11.82, y: 96.07), controlPoint2: CGPoint(x: 9.13, y: 95.05))
+        bezierPath.addCurve(to: CGPoint(x: 7.08, y: 78.13), controlPoint1: CGPoint(x: 2.97, y: 88.89), controlPoint2: CGPoint(x: 2.97, y: 82.23))
+        bezierPath.addLine(to: CGPoint(x: 34.69, y: 50.52))
+        bezierPath.addLine(to: CGPoint(x: 7.08, y: 22.92))
+        bezierPath.addCurve(to: CGPoint(x: 7.08, y: 8.04), controlPoint1: CGPoint(x: 2.97, y: 18.8), controlPoint2: CGPoint(x: 2.97, y: 12.15))
+        bezierPath.addCurve(to: CGPoint(x: 21.94, y: 8.04), controlPoint1: CGPoint(x: 11.18, y: 3.94), controlPoint2: CGPoint(x: 17.84, y: 3.94))
+        bezierPath.addLine(to: CGPoint(x: 49.55, y: 35.65))
+        bezierPath.addLine(to: CGPoint(x: 77.16, y: 8.04))
+        bezierPath.addCurve(to: CGPoint(x: 92.02, y: 8.04), controlPoint1: CGPoint(x: 81.26, y: 3.94), controlPoint2: CGPoint(x: 87.92, y: 3.94))
+        bezierPath.addCurve(to: CGPoint(x: 92.02, y: 22.92), controlPoint1: CGPoint(x: 96.13, y: 12.15), controlPoint2: CGPoint(x: 96.13, y: 18.8))
+        bezierPath.close()
+        color.setFill()
+        bezierPath.fill()
+        
+        context.restoreGState()
+        
+    }
+    
+    @objc(StyleKitNameResizingBehavior)
+    enum ResizingBehavior: Int {
+        case aspectFit
+        case aspectFill
+        case stretch
+        case center
+        
+        func apply(rect: CGRect, target: CGRect) -> CGRect {
+            if rect == target || target == CGRect.zero {
+                return rect
+            }
+            
+            var scales = CGSize.zero
+            scales.width = abs(target.width / rect.width)
+            scales.height = abs(target.height / rect.height)
+            
+            switch self {
+            case .aspectFit:
+                scales.width = min(scales.width, scales.height)
+                scales.height = scales.width
+            case .aspectFill:
+                scales.width = max(scales.width, scales.height)
+                scales.height = scales.width
+            case .stretch:
+                break
+            case .center:
+                scales.width = 1
+                scales.height = 1
+            }
+            
+            var result = rect.standardized
+            result.size.width *= scales.width
+            result.size.height *= scales.height
+            result.origin.x = target.minX + (target.width - result.width) / 2
+            result.origin.y = target.minY + (target.height - result.height) / 2
+            return result
+        }
+    }
+    
+    private override init() {}
+}
@@ -29,12 +29,24 @@ extension UIViewController {
            && presentingViewController != nil
    }
    
-    public func presentAsStork(_ controller: UIViewController, height: CGFloat? = nil, complection: (() -> Void)? = nil) {
+    public func presentAsStork(_ controller: UIViewController, height: CGFloat? = nil) {
        let transitionDelegate = SPStorkTransitioningDelegate()
        transitionDelegate.customHeight = height
        controller.transitioningDelegate = transitionDelegate
        controller.modalPresentationStyle = .custom
        controller.modalPresentationCapturesStatusBarAppearance = true
+        self.present(controller, animated: true, completion: nil)
+    }
+    
+    public func presentAsStork(_ controller: UIViewController, height: CGFloat? = nil, showIndicator: Bool = false, hideIndicatorWhenScroll: Bool, showCloseButton: Bool = false, complection: (() -> Void)? = nil) {
+        let transitionDelegate = SPStorkTransitioningDelegate()
+        transitionDelegate.customHeight = height
+        transitionDelegate.showCloseButton = showCloseButton
+        transitionDelegate.showIndicator = showIndicator
+        transitionDelegate.hideIndicatorWhenScroll = hideIndicatorWhenScroll
+        controller.transitioningDelegate = transitionDelegate
+        controller.modalPresentationStyle = .custom
+        controller.modalPresentationCapturesStatusBarAppearance = true
        self.present(controller, animated: true, completion: complection)
    }
 }
@@ -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
+
+@objc public protocol SPStorkControllerDelegate: class {
+    
+    @objc optional func didDismissStorkBySwipe()
+    
+    @objc optional func didDismissStorkByTap()
+}
@@ -25,27 +25,43 @@ public struct SPStorkController {
    
    static public func scrollViewDidScroll(_ scrollView: UIScrollView) {
        if let controller = self.controller(for: scrollView) {
-            if let presentationController = controller.presentationController as? SPStorkPresentationController,
-                presentationController.swipeToDismissEnabled {
+            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)
                    }
-                    
-                    if let pan = presentationController.pan,
-                        pan.state == .possible, pan.translation(in: controller.view).y <= 0 {
-                        presentationController.scrollViewDidScroll(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: {
+                                presentationController.storkDelegate?.didDismissStorkBySwipe?()
+                            })
+                            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),
@@ -25,16 +25,20 @@ class SPStorkPresentationController: UIPresentationController, UIGestureRecogniz
    
    var swipeToDismissEnabled: Bool = true
    var tapAroundToDismissEnabled: Bool = true
+    var showCloseButton: Bool = false
    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 = 240
+    var translateForDismiss: CGFloat = 200
    
    var transitioningDelegate: SPStorkTransitioningDelegate?
+    weak var storkDelegate: SPStorkControllerDelegate?
    
    var pan: UIPanGestureRecognizer?
    var tap: UITapGestureRecognizer?
    
+    private var closeButton = SPStorkCloseButton()
    private var indicatorView = SPStorkIndicatorView()
    private var gradeView: UIView = UIView()
    private let snapshotViewContainer = UIView()
@@ -44,6 +48,7 @@ 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 +57,8 @@ 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 +68,20 @@ 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)
    }
    
@@ -95,6 +101,12 @@ class SPStorkPresentationController: UIPresentationController, UIGestureRecogniz
        self.indicatorView.style = .arrow
        self.gradeView.alpha = 0
        
+        if self.showCloseButton {
+            self.closeButton.addTarget(self, action: #selector(self.dismissAction), for: .touchUpInside)
+            presentedView.addSubview(self.closeButton)
+        }
+        self.updateLayoutCloseButton()
+        
        let initialFrame: CGRect = presentingViewController.isPresentedAsStork ? presentingViewController.view.frame : containerView.bounds
        
        containerView.insertSubview(self.snapshotViewContainer, belowSubview: presentedViewController.view)
@@ -190,7 +202,9 @@ class SPStorkPresentationController: UIPresentationController, UIGestureRecogniz
    @objc func dismissAction() {
        self.presentingViewController.view.endEditing(true)
        self.presentedViewController.view.endEditing(true)
-        self.presentedViewController.dismiss(animated: true, completion: nil)
+        self.presentedViewController.dismiss(animated: true, completion: {
+            self.storkDelegate?.didDismissStorkByTap?()
+        })
    }
    
    override func dismissalTransitionWillBegin() {
@@ -262,6 +276,8 @@ class SPStorkPresentationController: UIPresentationController, UIGestureRecogniz
        self.backgroundView.removeFromSuperview()
        self.snapshotView?.removeFromSuperview()
        self.snapshotViewContainer.removeFromSuperview()
+        self.indicatorView.removeFromSuperview()
+        self.closeButton.removeFromSuperview()
        
        let offscreenFrame = CGRect(x: 0, y: containerView.bounds.height, width: containerView.bounds.width, height: containerView.bounds.height)
        presentedViewController.view.frame = offscreenFrame
@@ -294,7 +310,9 @@ extension SPStorkPresentationController {
            self.workGester = false
            let translation = gestureRecognizer.translation(in: presentedView).y
            if translation >= self.translateForDismiss {
-                presentedViewController.dismiss(animated: true, completion: nil)
+                self.presentedViewController.dismiss(animated: true, completion: {
+                    self.storkDelegate?.didDismissStorkBySwipe?()
+                })
            } else {
                self.indicatorView.style = .arrow
                UIView.animate(
@@ -325,6 +343,21 @@ extension SPStorkPresentationController {
        self.updateSnapshot()
    }
    
+    func setIndicator(style: SPStorkIndicatorView.Style) {
+        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: 0.22, animations: {
+            self.indicatorView.alpha = newAlpha
+        })
+    }
+    
    private func updatePresentedViewForTranslation(inVerticalDirection translation: CGFloat) {
        if self.startDismissing { return }
        
@@ -344,22 +377,18 @@ 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
        }
    }
 }

 extension SPStorkPresentationController {
    
-    func gestureRecognizer(_ gestureRecognizer: UIGestureRecognizer, shouldRecognizeSimultaneouslyWith otherGestureRecognizer: UIGestureRecognizer) -> Bool {
-        if swipeToDismissEnabled, let scrollView = otherGestureRecognizer.view as? UIScrollView{
-            return scrollView.contentOffset.y <= 0
-        }
-        return false
-    }
-    
    override func containerViewWillLayoutSubviews() {
        super.containerViewWillLayoutSubviews()
        guard let containerView = containerView else { return }
@@ -376,6 +405,7 @@ extension SPStorkPresentationController {
        super.viewWillTransition(to: size, with: coordinator)
        coordinator.animate(alongsideTransition: { contex in
            self.updateLayoutIndicator()
+            self.updateLayoutCloseButton()
        }, completion: { [weak self] _ in
            self?.updateSnapshotAspectRatio()
            self?.updateSnapshot()
@@ -390,6 +420,12 @@ extension SPStorkPresentationController {
        self.indicatorView.center.x = presentedView.frame.width / 2
    }
    
+    private func updateLayoutCloseButton() {
+        guard let presentedView = self.presentedView else { return }
+        self.closeButton.sizeToFit()
+        self.closeButton.layout(bottomX: presentedView.frame.width - 19, y: 19)
+    }
+    
    private func updateSnapshot() {
        guard let currentSnapshotView = presentingViewController.view.snapshotView(afterScreenUpdates: true) else { return }
        self.snapshotView?.removeFromSuperview()
@@ -25,20 +25,28 @@ public final class SPStorkTransitioningDelegate: NSObject, UIViewControllerTrans
    
    public var swipeToDismissEnabled: Bool = true
    public var tapAroundToDismissEnabled: Bool = true
+    public var showCloseButton: Bool = false
    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 = 240
+    public var translateForDismiss: CGFloat = 200
+    public var cornerRadius: CGFloat = 10
+    public weak var storkDelegate: SPStorkControllerDelegate? = nil
    
    public func presentationController(forPresented presented: UIViewController, presenting: UIViewController?, source: UIViewController) -> UIPresentationController? {
        let controller = SPStorkPresentationController(presentedViewController: presented, presenting: presenting)
        controller.swipeToDismissEnabled = self.swipeToDismissEnabled
        controller.tapAroundToDismissEnabled = self.tapAroundToDismissEnabled
+        controller.showCloseButton = self.showCloseButton
        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
+        controller.storkDelegate = self.storkDelegate
        return controller
    }
    
@@ -0,0 +1,78 @@
+// 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
+
+open class SPStorkCloseButton: UIButton {
+    
+    let iconView = SPStorkCloseView()
+    
+    var widthIconFactor: CGFloat = 1
+    var heightIconFactor: CGFloat = 1
+    
+    var color = UIColor.blue {
+        didSet {
+            self.iconView.color = self.color
+        }
+    }
+    
+    override open var isHighlighted: Bool {
+        didSet {
+            self.iconView.color = self.color.withAlphaComponent(self.isHighlighted ? 0.7 : 1)
+        }
+    }
+    
+    init() {
+        super.init(frame: .zero)
+        self.commonInit()
+    }
+    
+    required public init?(coder aDecoder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+    
+    private func commonInit() {
+        self.iconView.isUserInteractionEnabled = false
+        self.addSubview(self.iconView)
+        self.backgroundColor = UIColor.init(red: 239 / 255.0, green: 239 / 255.0, blue: 244 / 255.0, alpha: 1)
+        self.color = UIColor.init(red: 142 / 255.0, green: 142 / 255.0, blue: 147 / 255.0, alpha: 1)
+        self.widthIconFactor = 0.36
+        self.heightIconFactor = 0.36
+    }
+    
+    func layout(bottomX: CGFloat, y: CGFloat) {
+        self.sizeToFit()
+        self.frame.origin.x = bottomX - self.frame.width
+        self.frame.origin.y = y
+    }
+    
+    override open func layoutSubviews() {
+        super.layoutSubviews()
+        self.layer.cornerRadius = self.frame.width / 2
+        self.iconView.frame = CGRect.init(x: 0, y: 0, width: self.frame.width * self.widthIconFactor, height: self.frame.height * self.heightIconFactor)
+        self.iconView.center = CGPoint.init(x: self.frame.width / 2, y: self.frame.height / 2)
+    }
+    
+    override open func sizeToFit() {
+        super.sizeToFit()
+        self.frame = CGRect.init(x: self.frame.origin.x, y: self.frame.origin.y, width: 30, height: 30)
+    }
+}
@@ -0,0 +1,50 @@
+// 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
+
+open class SPStorkCloseView: UIView {
+    
+    var color = UIColor.blue {
+        didSet {
+            self.setNeedsDisplay()
+        }
+    }
+    
+    init() {
+        super.init(frame: CGRect.zero)
+        self.commonInit()
+    }
+    
+    private func commonInit() {
+        self.backgroundColor = UIColor.clear
+    }
+    
+    required public init?(coder aDecoder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+    
+    override open func draw(_ rect: CGRect) {
+        super.draw(rect)
+        SPStorkCodeDraw.drawClose(frame: rect, resizing: .aspectFit, color: self.color)
+    }
+}
+
Author	SHA1	Message	Date
Ivan Vorobei	64bebe0645	Update to 1.5.7 Add `closeButton` and parametres.	2019-03-25 15:42:10 +03:00
Ivan Vorobei	1efa55aefb	Update to 1.5.6 Add events delegate	2019-03-24 18:57:27 +03:00
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
Ivan Vorobei	7b151fd268	Update to 1.5 Change interactive parapetres. Fix logic for dismiss controller by drag down on `UIScrollView`	2019-02-20 01:23:55 +03:00
Ivan Vorobei	7bdf702703	Update README.md	2019-02-19 20:07:37 +03:00
Ivan Vorobei	0d1381d941	Update to 1.4.8 Change logic for dismiss controller when scroll down in `UIScrollView`.	2019-02-19 20:01:53 +03:00
Ivan Vorobei	39c30a030d	Update SPStorkController.podspec	2019-02-19 12:31:58 +03:00