Merge pull request #71 from gorbat-o/swift4.2

Updated for swift4.2 and fix warning (removed force cast)

.swift-version

@@ -1 +1 @@
-4.0
+4.2

Library/PMAlertAction.swift

@@ -33,11 +33,11 @@ import UIKit
         self.action = action
         self.addTarget(self, action: #selector(PMAlertAction.tapped(_:)), for: .touchUpInside)
 
-        self.setTitle(title, for: UIControlState())
+        self.setTitle(title, for: UIControl.State())
         self.titleLabel?.font = UIFont(name: "Avenir-Heavy", size: 17)
 
         self.actionStyle = style
-        style == .default ? (self.setTitleColor(UIColor(red: 191.0/255.0, green: 51.0/255.0, blue: 98.0/255.0, alpha: 1.0), for: UIControlState())) : (self.setTitleColor(UIColor.gray, for: UIControlState()))
+        style == .default ? (self.setTitleColor(UIColor(red: 191.0/255.0, green: 51.0/255.0, blue: 98.0/255.0, alpha: 1.0), for: UIControl.State())) : (self.setTitleColor(UIColor.gray, for: UIControl.State()))
 
         self.addSeparator()
     }

Library/PMAlertController.swift

@@ -47,24 +47,22 @@ import UIKit
 
     override open func viewDidAppear(_ animated: Bool) {
         super.viewDidAppear(animated)
-        NotificationCenter.default.addObserver(self, selector: #selector(keyboardWillShow(_:)), name:NSNotification.Name.UIKeyboardWillShow, object: nil)
-        NotificationCenter.default.addObserver(self, selector: #selector(keyboardWillHide(_:)), name:NSNotification.Name.UIKeyboardWillHide, object: nil)
+        NotificationCenter.default.addObserver(self, selector: #selector(keyboardWillShow(_:)), name: UIResponder.keyboardWillShowNotification, object: nil)
+        NotificationCenter.default.addObserver(self, selector: #selector(keyboardWillHide(_:)), name: UIResponder.keyboardWillHideNotification, object: nil)
     }
 
     open override func viewDidDisappear(_ animated: Bool) {
         super.viewDidDisappear(animated)
-        NotificationCenter.default.removeObserver(self, name: NSNotification.Name.UIKeyboardWillShow, object: nil)
-        NotificationCenter.default.removeObserver(self, name: NSNotification.Name.UIKeyboardWillHide, object: nil)
+        NotificationCenter.default.removeObserver(self, name: UIResponder.keyboardWillShowNotification, object: nil)
+        NotificationCenter.default.removeObserver(self, name: UIResponder.keyboardWillHideNotification, object: nil)
     }
 
 
     //MARK: - Initialiser
     @objc public convenience init(title: String, description: String, image: UIImage?, style: PMAlertControllerStyle) {
         self.init()
-        let nib = loadNibAlertController()
-        if nib != nil{
-            self.view = nib![0] as! UIView
-        }
+        guard let nib = loadNibAlertController(), let unwrappedView = nib[0] as? UIView else { return }
+        self.view = unwrappedView
 
         self.modalPresentationStyle = UIModalPresentationStyle.overCurrentContext
         self.modalTransitionStyle = UIModalTransitionStyle.crossDissolve
@@ -198,7 +196,7 @@ import UIKit
         keyboardHasBeenShown = true
 
         guard let userInfo = (notification as NSNotification).userInfo else {return}
-        guard let endKeyBoardFrame = (userInfo[UIKeyboardFrameEndUserInfoKey] as? NSValue)?.cgRectValue.minY else {return}
+        guard let endKeyBoardFrame = (userInfo[UIResponder.keyboardFrameEndUserInfoKey] as? NSValue)?.cgRectValue.minY else {return}
 
         if tempFrameOrigin == nil {
             tempFrameOrigin = alertView.frame.origin

PMAlertController.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name         = "PMAlertController"
-  s.version      = "3.4.0"
+  s.version      = "3.5.0"
   s.summary      = "PMAlertController is a great and customizable substitute to UIAlertController"
   s.description  = <<-DESC
   					PMAlertController is a small library that allows you to substitute the uncustomizable UIAlertController of Apple, with a beautiful and totally customizable alert that you can use in your iOS app. Enjoy!

PMAlertController.xcodeproj/project.pbxproj

@@ -538,7 +538,7 @@
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				PROVISIONING_PROFILE_SPECIFIER = "";
 				SWIFT_SWIFT3_OBJC_INFERENCE = Default;
-				SWIFT_VERSION = 4.0;
+				SWIFT_VERSION = 4.2;
 			};
 			name = Debug;
 		};
@@ -556,7 +556,7 @@
 				PROVISIONING_PROFILE_SPECIFIER = "";
 				SWIFT_OPTIMIZATION_LEVEL = "-Owholemodule";
 				SWIFT_SWIFT3_OBJC_INFERENCE = Default;
-				SWIFT_VERSION = 4.0;
+				SWIFT_VERSION = 4.2;
 			};
 			name = Release;
 		};
@@ -623,7 +623,7 @@
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SKIP_INSTALL = YES;
 				SWIFT_SWIFT3_OBJC_INFERENCE = Default;
-				SWIFT_VERSION = 4.0;
+				SWIFT_VERSION = 4.2;
 				VERSIONING_SYSTEM = "apple-generic";
 				VERSION_INFO_PREFIX = "";
 			};
@@ -647,7 +647,7 @@
 				SKIP_INSTALL = YES;
 				SWIFT_OPTIMIZATION_LEVEL = "-Owholemodule";
 				SWIFT_SWIFT3_OBJC_INFERENCE = Default;
-				SWIFT_VERSION = 4.0;
+				SWIFT_VERSION = 4.2;
 				VERSIONING_SYSTEM = "apple-generic";
 				VERSION_INFO_PREFIX = "";
 			};

PMAlertController/Info.plist

@@ -15,7 +15,7 @@
 	<key>CFBundlePackageType</key>
 	<string>FMWK</string>
 	<key>CFBundleShortVersionString</key>
-	<string>3.4.0</string>
+	<string>3.5.0</string>
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>

PMAlertControllerSample/Info.plist

@@ -15,7 +15,7 @@
 	<key>CFBundlePackageType</key>
 	<string>APPL</string>
 	<key>CFBundleShortVersionString</key>
-	<string>1.0.2</string>
+	<string>1.0.3</string>
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>

README.md

@@ -1,14 +1,14 @@
 <p align="center">
   <img src="https://raw.githubusercontent.com/pmusolino/PMAlertController/master/logo_pmalertcontroller.png" alt="Icon"/>
 </p>
-  
- 
+
+
   [![Language](https://img.shields.io/badge/Swift-3%20%26%204-orange.svg)]()
   [![GitHub license](https://img.shields.io/cocoapods/l/PMAlertController.svg)](https://github.com/pmusolino/PMAlertController/blob/master/LICENSE)
   [![Pod version](https://img.shields.io/cocoapods/v/PMAlertController.svg?style=flat)](https://cocoapods.org/pods/PMAlertController)
   [![Carthage Compatible](https://img.shields.io/badge/Carthage-compatible-yellow.svg)](https://github.com/Carthage/Carthage)
   [![Downloads](https://img.shields.io/cocoapods/dt/PMAlertController.svg)](https://cocoapods.org/pods/PMAlertController)
-  
+
 
 PMAlertController is a small library that allows you to substitute Apple's uncustomizable `UIAlertController`, with a beautiful and totally customizable alert that you can use in your iOS app. Enjoy!
 
@@ -32,7 +32,7 @@ PMAlertController is a small library that allows you to substitute Apple's uncus
 - [x] Carthage
 - [x] Animation with UIKit Dynamics
 - [x] Objective-C compatibility
-- [x] Swift 2.3, Swift 3 and Swift 4 support
+- [x] Swift 2.3, Swift 3, Swift 4, Swift 4.2 support
 - [ ] Swift Package Manager
 
 
@@ -112,15 +112,15 @@ let alertVC = PMAlertController(title: "A Title", description: "My Description",
 alertVC.addAction(PMAlertAction(title: "Cancel", style: .cancel, action: { () -> Void in
             print("Capture action Cancel")
         }))
-        
+
 alertVC.addAction(PMAlertAction(title: "OK", style: .default, action: { () in
             print("Capture action OK")
         }))
-        
+
 alertVC.addTextField { (textField) in
             textField?.placeholder = "Location..."
         }
-        
+
 self.present(alertVC, animated: true, completion: nil)
 
 ```