change

Example/SVSwiper/ViewController.swift

@@ -10,7 +10,8 @@ import UIKit
 import SVSwiper
 
 class ViewController: UIViewController {
-
+
+
     override func viewDidLoad() {
         super.viewDidLoad()
         view.backgroundColor = #colorLiteral(red: 1.0, green: 1.0, blue: 1.0, alpha: 1.0)
@@ -25,7 +26,7 @@ class ViewController: UIViewController {
         self.addChildViewController(controller)
         guard let cview = controller.view else { return }
         view.addSubview(cview)
-        cview.fillSuperView()
+        cview.svFillSuperView()
     }
 
 }
@@ -41,11 +42,11 @@ extension ViewController: SVSwiperDelegate{
     }
 
     func barColor() -> UIColor {
-        return #colorLiteral(red: 0.2392156869, green: 0.6745098233, blue: 0.9686274529, alpha: 1)
+        return #colorLiteral(red: 1, green: 1, blue: 1, alpha: 1)
     }
 
     func textColor() -> UIColor {
-        return #colorLiteral(red: 1, green: 1, blue: 1, alpha: 1)
+        return #colorLiteral(red: 0, green: 0, blue: 0, alpha: 1)
     }
 
     func titleTextColor() -> UIColor {

SVSwiper.podspec

@@ -21,22 +21,22 @@ Pod::Spec.new do |s|
 TODO: Add long description of the pod here.
                        DESC
 
-  s.homepage         = 'https://github.com/buggyman026@gmail.com/SVSwiper'
+  s.homepage         = 'https://github.coventry.ac.uk/sareenv/SVSwiper'
   # s.screenshots     = 'www.example.com/screenshots_1', 'www.example.com/screenshots_2'
   s.license          = { :type => 'MIT', :file => 'LICENSE' }
-  s.author           = { 'buggyman026@gmail.com' => 'sareenv@uni.coventry.ac.uk' }
-  s.source           = { :git => 'https://github.com/buggyman026@gmail.com/SVSwiper.git', :tag => s.version.to_s }
+  s.author           = { 'Vinayak' => 'sareenv@uni.coventry.ac.uk' }
+  s.source           = { :git => 'https://github.coventry.ac.uk/sareenv/SVSwiper.git', :tag => s.version.to_s }
   # s.social_media_url = 'https://twitter.com/<TWITTER_USERNAME>'
 
   s.ios.deployment_target = '8.0'
 
-  s.source_files = 'SVSwiper/Classes/**/*'
+  s.source_files = 'SVSwiper/Classes/*.swift'
 
   # s.resource_bundles = {
   #   'SVSwiper' => ['SVSwiper/Assets/*.png']
   # }
 
   # s.public_header_files = 'Pod/Classes/**/*.h'
-  # s.frameworks = 'UIKit', 'MapKit'
+  s.frameworks = 'UIKit'
   # s.dependency 'AFNetworking', '~> 2.3'
 end

SVSwiper/Classes/Constraints.swift

@@ -12,7 +12,7 @@ import UIKit
 
 public extension UIView{
     @available(iOS 9.0, *)
-    func fillSuperView (top: CGFloat=0, bottom: CGFloat=0, leading: CGFloat=0, trailing: CGFloat=0){
+    func svFillSuperView (top: CGFloat=0, bottom: CGFloat=0, leading: CGFloat=0, trailing: CGFloat=0){
         self.translatesAutoresizingMaskIntoConstraints = false
         guard let superView = self.superview else { return }
         self.topAnchor.constraint(equalTo: superView.topAnchor, constant: top).isActive = true
@@ -21,12 +21,24 @@ public extension UIView{
         self.trailingAnchor.constraint(equalTo: superView.trailingAnchor, constant: trailing).isActive = true
     }
     @available(iOS 9.0, *)
-    func anchor(topAnchor: NSLayoutYAxisAnchor, bottomAnchor: NSLayoutYAxisAnchor, leadingAnchor: NSLayoutXAxisAnchor, trailingAnchor: NSLayoutXAxisAnchor, padding: UIEdgeInsets = .zero){
+    func svAnchor(topAnchor: NSLayoutYAxisAnchor?, bottomAnchor: NSLayoutYAxisAnchor?, leadingAnchor: NSLayoutXAxisAnchor?, trailingAnchor: NSLayoutXAxisAnchor?, padding: UIEdgeInsets = .zero){
         self.translatesAutoresizingMaskIntoConstraints = false
-        self.topAnchor.constraint(equalTo: topAnchor, constant: padding.top)
-        self.bottomAnchor.constraint(equalTo: bottomAnchor, constant: padding.bottom)
-        self.leadingAnchor.constraint(equalTo: leadingAnchor, constant: padding.left)
-        self.trailingAnchor.constraint(equalTo: trailingAnchor, constant: padding.right)
+
+        if let topAnchor = topAnchor{
+            self.topAnchor.constraint(equalTo: topAnchor, constant: padding.top)
+        }
+
+        if let bottomAnchor = bottomAnchor{
+            self.bottomAnchor.constraint(equalTo: bottomAnchor, constant: padding.bottom)
+        }
+
+        if let leadingAnchor = leadingAnchor{
+            self.leadingAnchor.constraint(equalTo: leadingAnchor, constant: padding.left)
+        }
+
+        if let trailingAnchor = trailingAnchor{
+            self.trailingAnchor.constraint(equalTo: trailingAnchor, constant: padding.right)
+        }
     }
 
 }

SVSwiper/Classes/SVSwiperController.swift

@@ -75,7 +75,7 @@ public class SVSwiperController: UICollectionViewController, UICollectionViewDel
         view.addSubview(headerCell)
 
         if #available(iOS 9.0, *) {
-            headerCell.anchor(topAnchor: view.topAnchor, bottomAnchor: view.bottomAnchor, leadingAnchor: view.leadingAnchor, trailingAnchor: view.trailingAnchor)
+            headerCell.svAnchor(topAnchor: view.topAnchor, bottomAnchor: view.bottomAnchor, leadingAnchor: view.leadingAnchor, trailingAnchor: view.trailingAnchor)
             headerCell.widthAnchor.constraint(equalToConstant: menuBarSize?.width ?? view?.frame.width ?? 0).isActive = true
             headerCell.heightAnchor.constraint(equalToConstant: menuBarSize?.height ?? 0).isActive = true // change this
         }
@@ -114,7 +114,7 @@ public class SVSwiperController: UICollectionViewController, UICollectionViewDel
         stackView.alignment = .center
         stackView.axis = .horizontal
         self.headerCell.addSubview(stackView)
-        stackView.fillSuperView()
+        stackView.svFillSuperView()
     }
 
 

SVSwiperCustomCell.swift → SVSwiper/Classes/SVSwiperCustomCell.swift

@@ -26,7 +26,7 @@ class SVSwiperCustomCell: UICollectionViewCell{
         guard let childView = viewController.view else { return }
         self.addSubview(childView)
         if #available(iOS 9.0, *) {
-            childView.fillSuperView(top: 5)
+            childView.svFillSuperView(top: 5)
         }
     }
 
@@ -36,3 +36,4 @@ class SVSwiperCustomCell: UICollectionViewCell{
         super.init(coder: aDecoder)
     }
 }
+