Update to 1.4.2

Add parameter `translateForDismiss`, which customise translation for dismiss controller. Default is `240`. Rename some parametrs.

Author: ivanvorobei

README.md

@@ -92,16 +92,16 @@ class ModalViewController: UIViewController {
 
 ### Parameters
 
-- Parameter `isSwipeToDismissEnabled` enables dismissal by swipe gesture. Default is `true`:
+- Parameter `swipeToDismissEnabled` enables dismissal by swipe gesture. Default is `true`:
 
 ```swift
-transitionDelegate.isSwipeToDismissEnabled = true
+transitionDelegate.swipeToDismissEnabled = true
 ```
 
-- Parameter `isTapAroundToDismissEnabled` enables dismissal by tapping parent controller. Default is `true`:
+- Parameter `tapAroundToDismissEnabled` enables dismissal by tapping parent controller. Default is `true`:
 
 ```swift
-transitionDelegate.isTapAroundToDismissEnabled = true
+transitionDelegate.tapAroundToDismissEnabled = true
 ```
 
 - Parameter `showIndicator` shows or hides top arrow indicator. Default is `true`:
@@ -119,6 +119,11 @@ transitionDelegate.indicatorColor = UIColor.white
 transitionDelegate.customHeight = 350
 ```
 
+- Parameter `translateForDismiss` sets how much need to swipe down to close the controller. Work only if `swipeToDismissEnabled` is true. Default is `240`:
+```swift
+transitionDelegate.translateForDismiss = 100
+```
+
 ### 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:

SPStorkController.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name          = "SPStorkController"
-  s.version       = "1.4"
+  s.version       = "1.4.2"
   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 }

Source/SPStorkController/SPStorkPresentationController.swift

@@ -23,11 +23,13 @@ import UIKit
 
 class SPStorkPresentationController: UIPresentationController, UIGestureRecognizerDelegate {
 
-    var isSwipeToDismissEnabled: Bool = true
-    var isTapAroundToDismissEnabled: Bool = true
+    var swipeToDismissEnabled: Bool = true
+    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 customHeight: CGFloat? = nil
+    var translateForDismiss: CGFloat = 240
+    
     var transitioningDelegate: SPStorkTransitioningDelegate?
 
     var pan: UIPanGestureRecognizer?
@@ -84,7 +86,7 @@ class SPStorkPresentationController: UIPresentationController, UIGestureRecogniz
 
         if self.showIndicator {
             self.indicatorView.color = self.indicatorColor
-            let tap = UITapGestureRecognizer.init(target: self, action: #selector(self.handleTap))
+            let tap = UITapGestureRecognizer.init(target: self, action: #selector(self.dismissAction))
             tap.cancelsTouchesInView = false
             self.indicatorView.addGestureRecognizer(tap)
             presentedView.addSubview(self.indicatorView)
@@ -169,13 +171,13 @@ class SPStorkPresentationController: UIPresentationController, UIGestureRecogniz
         self.snapshotViewContainer.centerXAnchor.constraint(equalTo: containerView.centerXAnchor).isActive = true
         self.updateSnapshotAspectRatio()
 
-        if self.isTapAroundToDismissEnabled {
-            self.tap = UITapGestureRecognizer.init(target: self, action: #selector(self.handleTap))
+        if self.tapAroundToDismissEnabled {
+            self.tap = UITapGestureRecognizer.init(target: self, action: #selector(self.dismissAction))
             self.tap?.cancelsTouchesInView = false
             self.snapshotViewContainer.addGestureRecognizer(self.tap!)
         }
 
-        if self.isSwipeToDismissEnabled {
+        if self.swipeToDismissEnabled {
             self.pan = UIPanGestureRecognizer(target: self, action: #selector(self.handlePan))
             self.pan!.delegate = self
             self.pan!.maximumNumberOfTouches = 1
@@ -184,7 +186,7 @@ class SPStorkPresentationController: UIPresentationController, UIGestureRecogniz
         }
     }
 
-    @objc func handleTap() {
+    @objc func dismissAction() {
         self.presentedViewController.dismiss(animated: true, completion: nil)
     }
 
@@ -266,7 +268,7 @@ class SPStorkPresentationController: UIPresentationController, UIGestureRecogniz
 extension SPStorkPresentationController {
 
     @objc func handlePan(gestureRecognizer: UIPanGestureRecognizer) {
-        guard gestureRecognizer.isEqual(pan), self.isSwipeToDismissEnabled else { return }
+        guard gestureRecognizer.isEqual(self.pan), self.swipeToDismissEnabled else { return }
 
         switch gestureRecognizer.state {
         case .began:
@@ -278,7 +280,7 @@ extension SPStorkPresentationController {
             gestureRecognizer.setTranslation(CGPoint(x: 0, y: 0), in: containerView)
         case .changed:
             self.workGester = true
-            if self.isSwipeToDismissEnabled {
+            if self.swipeToDismissEnabled {
                 let translation = gestureRecognizer.translation(in: presentedView)
                 self.updatePresentedViewForTranslation(inVerticalDirection: translation.y)
             } else {
@@ -287,7 +289,7 @@ extension SPStorkPresentationController {
         case .ended:
             self.workGester = false
             let translation = gestureRecognizer.translation(in: presentedView).y
-            if translation >= 240 {
+            if translation >= self.translateForDismiss {
                 presentedViewController.dismiss(animated: true, completion: nil)
             } else {
                 self.indicatorView.style = .arrow

Source/SPStorkController/SPStorkTransitioningDelegate.swift

@@ -23,19 +23,21 @@ import UIKit
 
 public final class SPStorkTransitioningDelegate: NSObject, UIViewControllerTransitioningDelegate {
 
-    public var isSwipeToDismissEnabled: Bool = true
-    public var isTapAroundToDismissEnabled: Bool = true
+    public var swipeToDismissEnabled: Bool = true
+    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 customHeight: CGFloat? = nil
+    public var translateForDismiss: CGFloat = 240
 
     public func presentationController(forPresented presented: UIViewController, presenting: UIViewController?, source: UIViewController) -> UIPresentationController? {
         let controller = SPStorkPresentationController(presentedViewController: presented, presenting: presenting)
-        controller.isSwipeToDismissEnabled = self.isSwipeToDismissEnabled
-        controller.isTapAroundToDismissEnabled = self.isTapAroundToDismissEnabled
+        controller.swipeToDismissEnabled = self.swipeToDismissEnabled
+        controller.tapAroundToDismissEnabled = self.tapAroundToDismissEnabled
         controller.showIndicator = self.showIndicator
         controller.indicatorColor = self.indicatorColor
         controller.customHeight = self.customHeight
+        controller.translateForDismiss = self.translateForDismiss
         controller.transitioningDelegate = self
         return controller
     }