// this example will display all controls
// to turn off all controls set 'show' booleans to false
struct ExampleConfigAll: JGScrollerControllerConfig {

    let storyboardName = "Main"

    let scrollerControllerIdentifier = "scroller"

    // these are your page's Storyboard IDs
    let viewControllerPageIdentifiers = [
        "pageZero",
        "pageOne",
        "pageTwo",
        "pageThree"
    ]

    let showPageControl = true

    let showNextAndPreviousControls = true

    let showCloseControl = true

    let showMenu = true

    let menuOrientation: ViewOrientation = .TopCenter

    let menuHeight: CGFloat = 40

    // empty menuImages so page numbers will display
    let menuImages = [String]()
}

func presentScroller(scrollerConfig: JGScrollerControllerConfig) {

        var scrollerController: JGScrollerController!

        let storyboard = UIStoryboard(name: scrollerConfig.storyboardName, bundle: nil)

        scrollerController = storyboard.instantiateViewControllerWithIdentifier(scrollerConfig.scrollerControllerIdentifier) as! JGScrollerController

        scrollerController.initScrollerController(scrollerConfig)

        self.presentViewController(scrollerController, animated: true, completion: nil)
    }

/// adopt this to recieve scroller status
protocol JGScrollPage {
    func scrollerDidScroll(positionX positionX: CGFloat, offset: CGFloat)
    func scrollerDidEndAtPage(currentPage: Int)
}