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UIMenuScroll

UIMenuScroll creating menu how on Facebook Messenger on take photo

Screenshot

Installation

CocoaPods is a dependency manager for Cocoa projects. You can install it with the following command:

$ gem install cocoapods

To integrate UIMenuScroll into your Xcode project using CocoaPods, specify it in your Podfile:

source 'https://github.com/CocoaPods/Specs.git'
platform :ios, '9.0'
use_frameworks!

target '<Your Target Name>' do
pod 'UIMenuScroll', '~> 0.1.0'
end

Then, run the following command:

$ pod install

How to use

Add UIView to storyboard and set class UIMenuScrollView to view.
Add delegate to UIMenuScrollView in your ViewController.

@IBOutlet weak var menuScroll: UIMenuScrollView!

// ...

override func viewDidLoad() {
    super.viewDidLoad()
    // ...
    
    // MenuScroll configuration
    menuScroll.delegate = self
    menuScroll.spacing = 10.0
    
    // ...
}

Then create extension for your ViewController.

extension ViewController: UIMenuScrollViewDelegate {

    /// Set count a elements in menu scroll
    func menuScroll(menuScroll: UIMenuScrollView) -> Int
    { ... }

    /// Set options to single button on menu scroll
    func menuScroll(menuScroll: UIMenuScrollView, createdButton: UIButton, index: Int) 
    { ... }

    /// Touch button event
    func menuScroll(menuScroll: UIMenuScrollView, touchSender: UIButton, index: Int) 
    { ... }

    /// Set options to center indicator image
    func menuScroll(menuScroll: UIMenuScrollView) -> UIImage?
    { ... }

}

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License

UIMenuScroll is released under the MIT license. In short, it's royalty-free but you must keep the copyright notice in your code or software distribution.