Bubbles

Bubbles is a great new iOS picker written in Swift introduced with the Apple Music App.

Installation

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

pod "Bubbles"

Requirements

• iOS 9.0+
• Xcode 8.0+
• Swift 3.0+

Usage

To add a new Bubble picker, import Bubbles in your ViewController:

import Bubbles

Add a new view in your .XIB and set the class to CSBubblesView

Change Primary Color and Secondary Color from the Attributes Inspector

Connect your new picker through an @IBOutlet

@IBOutlet weak var bubblesView: CSBubblesView!

Finally, in your viewDidAppear add the following

self.bubblesView.dataArray = NSMutableArray(array: ["Argentina", "Aruba", "Australia", "Austria", "Bahamas", "Barbados",  "Belgium", "Belize",  "Bermuda",  "Brazil",  "Chile", "China", "Christmas Island", "Cocos (Keeling) Islands", "Colombia", "Costa Rica", "Cote d'Ivoire", "Croatia (Hrvatska)", "Cuba", "Cyprus", "Dominican Republic", "Egypt", "Faroe Islands", "Fiji",  "France", "Germany", "Greece"])

In order to retrive the values that were selected/deselected, use NSNotificationCenter

Add in your viewDidLoad

NotificationCenter.default.addObserver(self, selector: #selector(ViewController.bubbleWasSelected), name: NSNotification.Name(rawValue: "BubbleWasSelected"), object: nil)
NotificationCenter.default.addObserver(self, selector: #selector(ViewController.bubbleWasDeselected), name: NSNotification.Name(rawValue: "BubbleWasDeselected"), object: nil)

And implement the methods:

 func bubbleWasSelected(notification: NSNotification) {
     print(notification.object as! String)
 }
    
 func bubbleWasDeselected(notification: NSNotification) {
     print(notification.object as! String)
 }
    

Author

Cristina Sita, cristinasitaa@gmail.com

License

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