Update for Swift 2.2 / Xcode 7.3

kyleweiner · Mar 22, 2016 · af51165 · af51165
1 parent 2bbaef4
commit af51165
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Showing 2 changed files with 10 additions and 7 deletions.
diff --git a/KWStepper.podspec b/KWStepper.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name         = "KWStepper"
-  s.version      = "2.1.2"
+  s.version      = "2.1.3"
   s.summary      = "A stepper control with flexible UI and tailored UX."
   s.homepage     = "https://github.com/kyleweiner/KWStepper"
   s.license      = { :type => "MIT", :file => "LICENSE" }

diff --git a/Source/KWStepper.swift b/Source/KWStepper.swift
@@ -139,13 +139,16 @@ public class KWStepper: UIControl {
     public init(decrementButton: UIButton, incrementButton: UIButton) {
         self.decrementButton = decrementButton
         self.incrementButton = incrementButton
+
         super.init(frame: CGRectZero)
 
-        self.decrementButton.addTarget(self, action: "decrementValue", forControlEvents: .TouchUpInside)
-        self.incrementButton.addTarget(self, action: "incrementValue", forControlEvents: .TouchUpInside)
+        self.decrementButton.addTarget(self, action: #selector(decrementValue), forControlEvents: .TouchUpInside)
+        self.incrementButton.addTarget(self, action: #selector(incrementValue), forControlEvents: .TouchUpInside)
 
-        self.decrementButton.addGestureRecognizer(UILongPressGestureRecognizer(target: self, action: "didLongPress:"))
-        self.incrementButton.addGestureRecognizer(UILongPressGestureRecognizer(target: self, action: "didLongPress:"))
+        for button in [self.decrementButton, self.incrementButton] {
+            let longPressRecognizer = UILongPressGestureRecognizer(target: self, action: #selector(didLongPress(_:)))
+            button.addGestureRecognizer(longPressRecognizer)
+        }
     }
 
     /// `KWStepper` does not support `NSCoding`.
@@ -214,12 +217,12 @@ public class KWStepper: UIControl {
         longPressTimer = NSTimer.scheduledTimerWithTimeInterval(
             autoRepeatInterval,
             target: self,
-            selector: sender.view == incrementButton ? "incrementValue" : "decrementValue",
+            selector: sender.view == incrementButton ? #selector(incrementValue) : #selector(decrementValue),
             userInfo: nil,
             repeats: true
         )
     }
-    
+
     private func endLongPress() {
         guard let timer = longPressTimer else { return }