// ViewController

import MTCoordinatorView

class ViewController: UIViewController {

    fileprivate var coordinateManager: MTCoordinateManager?

    override func viewDidLoad() {
        super.viewDidLoad()

        ・・・ 'TableView' and 'Custom Header' are made beforehand. ・・・

        // set header view
        coordinateManager = MTCoordinateManager.init(vc: self, scrollView: tableView, header: headerView)

        // create view
        let childView = UIView.init(frame: CGRectMake(100, 100, 0, 0))
        let coordinateContainer = MTCoordinateContainer.init(view: childView, endForm: CGRect(100, 100, 50, 50), mode: .FIXITY, completion: {
            // tap event callback.
        })

        // set views...
        coordinateManager?.setContainer(tableView, views: coordinateContainer)

        self.view.addSubview(tableView)
    }

    func scrollViewDidScroll(scrollView: UIScrollView) {
        guard let manager = coordinateManager else {
            return
        }
        manager.scrolledDetection(scrollView)
    }