Added isLoading, a boolean value indicating whether the button is currently running its activity indicator animation.

Author: pmusolino

Configs/PMSuperButton.plist

@@ -15,7 +15,7 @@
 	<key>CFBundlePackageType</key>
 	<string>FMWK</string>
 	<key>CFBundleShortVersionString</key>
-	<string>2.1.0</string>
+	<string>2.1.1</string>
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>

PMSuperButton.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name         = "PMSuperButton"
-  s.version      = "2.1.0"
+  s.version      = "2.1.1"
   s.summary      = "PMSuperButton is a powerful UIButton coming from the countryside, but with super powers!"
   s.description  = <<-DESC
     A easy way to create custom and complex buttons with custom attributes, directly added to the iOS Interface Builder, very easy to integrate in every project!

PMSuperButtonSample/Info.plist

@@ -15,7 +15,7 @@
 	<key>CFBundlePackageType</key>
 	<string>APPL</string>
 	<key>CFBundleShortVersionString</key>
-	<string>2.1.0</string>
+	<string>2.1.1</string>
 	<key>CFBundleVersion</key>
 	<string>1</string>
 	<key>LSRequiresIPhoneOS</key>

PMSuperButtonSample/ViewController.swift

@@ -25,10 +25,8 @@ class ViewController: UIViewController {
         secondButton.touchUpInside {
         }
 
-        var isLoading = false
-        thirdButton.touchUpInside {
-            isLoading = !isLoading
-            isLoading == true ? self.thirdButton.showLoader() : self.thirdButton.hideLoader()
+        thirdButton.touchUpInside { [weak self] in
+            self?.thirdButton.isLoading == false ? self?.thirdButton.showLoader() : self?.thirdButton.hideLoader()
         }
     }
 

Sources/PMSuperButton.swift

@@ -189,6 +189,11 @@ open class PMSuperButton: UIButton {
 
     //MARK: - Loading
     let indicator: UIActivityIndicatorView = UIActivityIndicatorView(activityIndicatorStyle: UIActivityIndicatorViewStyle.gray)
+    public var isLoading: Bool{
+        get{
+            return indicator.isAnimating
+        }
+    }
 
     /**
      Show a loader inside the button, and enable or disable user interection while loading