README.md

♥️ Heart Button ♥️

Animating Heart button inspired by animation within Instagram App.

Usage

1. Drag and drop UIView.

   

2. Set HeartButton to Class and Module fields.

   

3. Set the outlet and write the handling code.

   import HeartButton
   
   class ViewController: UIViewController {
   
       @IBOutlet weak var heartButton: HeartButton!
       
       override func viewDidLoad() {
           super.viewDidLoad()
           
           self.heartButton.stateChanged = { sender, isOn in
               if isOn {
                   // selected
               } else {
                   // unselected
               }
           }
       }
   

Customizing

You can change the design on the Storyboard.

Or You can change it programmatically.

property	type	default
offLineWidth	CGFloat	2.0
offLineColor	UIColor	UIColor.black
offFillColor	UIColor	UIColor.clear
onLineWidth	CGFloat	0
onLineColor	UIColor	UIColor.clear
onFillColor	UIColor	UIColor(red:0.92, green:0.29, blue:0.35, alpha:1.0)

Change state programmatically

// Change with animation
self.heartButton.setOn(!self.heartButton.isOn, animated: true)

Installation

HeartButton is available through CocoaPods. To install it, simply add the following line to your Podfile:

pod "HeartButton"

To integrate using Carthage, add the following to your Cartfile:

github "darquro/heart-button"

Requirements

• Swift 4.0 or later
• iOS 9.0 or later

Author

darquro

License

HeartButton is available under the MIT license. See the LICENSE file for more info.