Public initializer

CHANGELOG.md

@@ -1,10 +1,17 @@
 # Change Log
 
 #### 0.x Releases
-- `0.0.x` Releases - [0.0.1](#001)
+- `0.0.x` Releases - [0.0.1](#001) | [0.0.2](#002)
 
 ---
 
+## [0.0.2(https://github.com/LeonardoCardoso/NFDownloadButton/releases/tag/0.0.2)
+Released on 2017-05-29.
+
+#### Changed
+- Public initializer.
+  - Changed by [Leonardo Cardoso](https://github.com/LeonardoCardoso).
+
 ## [0.0.1](https://github.com/LeonardoCardoso/NFDownloadButton/releases/tag/0.0.1)
 Released on 2017-05-22.
 

Example/Example/ViewController.swift

@@ -23,6 +23,11 @@ class ViewController: UIViewController {
 
         super.viewDidAppear(animated)
 
+        let programmatically = NFDownloadButton(frame: CGRect(x: 10, y: 20, width: 50, height: 50))
+        programmatically.delegate = self
+        programmatically.addTarget(self, action: #selector(ViewController.changeState(_:)), for: .touchUpInside)
+        self.view.addSubview(programmatically)
+
         iOSDownloadButton.delegate = self
         watchOSDownloadButton.delegate = self
         tvOSDownloadButton.delegate = self

NFDownloadButton.podspec

@@ -1,7 +1,7 @@
 Pod::Spec.new do |s|
 
  s.name = 'NFDownloadButton'
- s.version = '0.0.1'
+ s.version = '0.0.2'
  s.license = { :type => "MIT", :file => "LICENSE" }
  s.summary = 'Revamped Download Button'
  s.homepage = 'https://github.com/LeonardoCardoso/NFDownloadButton'

README.md

@@ -5,7 +5,7 @@
 | ![iOS](Images/iOS.gif) | ![watchOS](Images/watchOS.gif) | ![tvOS](Images/tvOS.gif)  | ![macOS](Images/macOS.gif) |
 
 [![Platform](https://img.shields.io/badge/platform-iOS-orange.svg)](https://github.com/LeonardoCardoso/NFDownloadButton#requirements-and-details)
-[![CocoaPods](https://img.shields.io/badge/pod-v0.0.1-red.svg)](https://github.com/LeonardoCardoso/NFDownloadButton#cocoapods)
+[![CocoaPods](https://img.shields.io/badge/pod-v0.0.2-red.svg)](https://github.com/LeonardoCardoso/NFDownloadButton#cocoapods)
 [![Carthage Compatible](https://img.shields.io/badge/Carthage-compatible-4BC51D.svg)](https://github.com/LeonardoCardoso/NFDownloadButton#carthage)
 
 > Revamped Download Button
@@ -31,7 +31,7 @@
 $ gem install cocoapods
 ```
 
-> CocoaPods 1.1.0+ is required to build NFDownloadButton 0.0.1+.
+> CocoaPods 1.1.0+ is required to build NFDownloadButton 0.0.2+.
 
 To integrate NFDownloadButton into your Xcode project using CocoaPods, specify it in your `Podfile`:
 
@@ -40,7 +40,7 @@ source 'https://github.com/CocoaPods/Specs.git'
 platform :ios, '8.0'
 use_frameworks!
 
-pod 'NFDownloadButton', '~> 0.0.1'
+pod 'NFDownloadButton', '~> 0.0.2'
 ```
 
 Then, run the following command:
@@ -63,7 +63,7 @@ $ brew install carthage
 To integrate NFDownloadButton into your Xcode project using Carthage, specify it in your `Cartfile`:
 
 ```ogdl
-github "LeonardoCardoso/NFDownloadButton" ~> 0.0.1
+github "LeonardoCardoso/NFDownloadButton" ~> 0.0.2
 ```
 
 ### Manually
@@ -72,12 +72,11 @@ If you prefer not to use either of the aforementioned dependency managers, you c
 
 ## Usage
 
-You can use a `NFDownloadButton` on [Storyboards](#storyboard) or, if you want to do it programatically, you can create it just like you create a UIView:
+You can use a `NFDownloadButton` on [Storyboards](#storyboard) or, if you want to do it programatically, you can create it just like you create a UIButton:
 
 ```swift
 let downloadButton = NFDownloadButton(frame: CGRect(x: 0, y: 0, width: 50, height: 50))
 self.parentView.addSubview(downloadButton)
-downloadButton.draw() // <- don't forget to call this function
 ```
 
 `NFDownloadButton` has four states:
@@ -155,7 +154,7 @@ protocol NFDownloadButtonDelegate {
 }
 ```
 
-### Interface Builder / Storyboard
+### Storyboard
 
 Last but not least, you can customize `NFDownloadButton` properties right from Interface Builder or Storyboards. 
 

Sources/NFDownloadButton.swift

@@ -1048,7 +1048,7 @@ open class Palette {
     var downloadColor: UIColor = UIColor(red: 0.145, green: 0.439, blue: 0.733, alpha: 1.000)
     var deviceColor: UIColor = UIColor(red: 0.145, green: 0.439, blue: 0.733, alpha: 1.000)
 
-    init(initialColor: UIColor? = nil, rippleColor: UIColor? = nil, buttonBackgroundColor: UIColor? = nil, downloadColor: UIColor? = nil, deviceColor: UIColor? = nil) {
+    public init(initialColor: UIColor? = nil, rippleColor: UIColor? = nil, buttonBackgroundColor: UIColor? = nil, downloadColor: UIColor? = nil, deviceColor: UIColor? = nil) {
 
         self.initialColor = initialColor ?? self.initialColor
         self.rippleColor = rippleColor ?? self.rippleColor
@@ -1115,7 +1115,7 @@ class NFDownloadButtonLayer: CALayer {
 
     required init?(coder aDecoder: NSCoder) {
 
-        fatalError("init(coder:) has not been implemented")
+        super.init(coder: aDecoder)
 
     }
 
@@ -1266,6 +1266,47 @@ open class NFDownloadButton: UIButton {
 
     }
 
+    override open class var layerClass: AnyClass {
+
+        return NFDownloadButtonLayer.self
+
+    }
+
+    // MARK: - Initializers
+    override init(frame: CGRect) {
+
+        super.init(frame: frame)
+
+        draw()
+
+    }
+
+    public init(frame: CGRect, isDownloaded: Bool = false, style: NFDownloadButtonStyle = .iOS, palette: Palette = Palette()) {
+
+        super.init(frame: frame)
+
+        self.isDownloaded = isDownloaded
+        self.buttonStyle = style
+        self.palette = palette
+
+        draw()
+
+    }
+
+    required public init?(coder aDecoder: NSCoder) {
+
+        super.init(coder: aDecoder)
+
+    }
+
+    // MARK: - Lifecyle
+    override open func awakeFromNib() {
+
+        draw()
+
+    }
+
+
     // MARK: - Properties
     var keyPath: String = "toDownloadManipulable"
     var palette: Palette = Palette()
@@ -1354,45 +1395,10 @@ open class NFDownloadButton: UIButton {
 
     }
 
-    override open class var layerClass: AnyClass {
-
-        return NFDownloadButtonLayer.self
-
-    }
-
-    override init(frame: CGRect) {
-
-        super.init(frame: frame)
-
-        draw()
-
-    }
-
-    init(frame: CGRect, isDownloaded: Bool = false, style: NFDownloadButtonStyle = .iOS, palette: Palette = Palette()) {
-
-        super.init(frame: frame)
-
-        self.isDownloaded = isDownloaded
-        self.buttonStyle = style
-        self.palette = palette
-
-    }
-
-    required public init?(coder aDecoder: NSCoder) {
-
-        super.init(coder: aDecoder)
-
-    }
-
-    // MARK: - Lifecyle
-    override open func awakeFromNib() {
-
-        draw()
-
-    }
-
     override open func draw(_ layer: CALayer, in ctx: CGContext) {
 
+        super.draw(layer, in: ctx)
+
         guard
             let layer: NFDownloadButtonLayer = layer as? NFDownloadButtonLayer,
             let buttonStyle: NFDownloadButtonStyle = buttonStyle
@@ -1464,7 +1470,7 @@ open class NFDownloadButton: UIButton {
         buttonStyle = buttonStyle ?? .iOS
 
         needsDisplay()
-        
+
     }
 
     func needsDisplay() {