class KoreanViewController: UIViewController {

    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.

    }

    @IBAction func shareTapped(sender: UIButton) {

        doShare(sender.restorationIdentifier!)

        println(sender.restorationIdentifier!)

    }

    @IBOutlet weak var img: UIImageView!

    private func doShare(falg: String){

        var controller: SLComposeViewController? = nil

        switch falg{

        case "sinaweibo":

            controller = SLComposeViewController(forServiceType: SLServiceTypeSinaWeibo)

        case "twitter":

            controller = SLComposeViewController(forServiceType: SLServiceTypeTwitter)

        case "facebook":

            controller = SLComposeViewController(forServiceType: SLServiceTypeFacebook)

            default: break

        }

        controller!.setInitialText("一起来玩Beauty Gallery App吧！")

        controller!.addImage(img.image)

        self.presentViewController(controller!, animated: true) { () -> Void in

            println("分享成功")

        }

    }

}