ViewController.swift

//
//  ViewController.swift
//  carouselTest
//
//  Created by Paul Wilkinson on 28/09/2016.
//  Copyright © 2016 Paul Wilkinson. All rights reserved.
//

import UIKit
import iCarousel

class ViewController: UIViewController, iCarouselDataSource {
    
    @IBOutlet weak var carousel1: iCarousel!
    @IBOutlet weak var carousel2: iCarousel!
    
    let values1 = ["one","two","three","four","five","six","seven"]
    let values2 = ["A","B","C","D","E","F"]
    

    override func viewDidLoad() {
        super.viewDidLoad()
        // Do any additional setup after loading the view, typically from a nib.
    }

    override func didReceiveMemoryWarning() {
        super.didReceiveMemoryWarning()
        // Dispose of any resources that can be recreated.
    }
    
    func numberOfItemsInCarousel(carousel: iCarousel) -> Int {
        
        var count = 0
        
        switch carousel {
        case carousel1:
            count = self.values1.count
            
        case carousel2:
            count = self.values2.count
            
        default:
            print("Unknown carousel")
        }
        
        return count
    }
    
    func carousel(carousel: iCarousel, viewForItemAtIndex index: Int, reusingView view: UIView?) -> UIView {
        let view = UILabel(frame: CGRect(x: 0, y: 0, width: 130, height: 120))
        view.backgroundColor = UIColor.whiteColor().colorWithAlphaComponent(0.5)
        view.textColor = UIColor.blackColor()
        var val: String = ""
        
        switch carousel {
        case carousel1:
            val = self.values1[index]
            
        case carousel2:
            val = self.values2[index]
            
        default:
            print("Unknown carousel")
        }
        
        view.text = val
        return view
        
    }
    
    func carouselItemWidth(carousel: iCarousel) -> CGFloat {
        return 135.0
    }


}