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import UIKit | |
class ViewController: UIViewController { | |
@IBOutlet var loginButton: UIButton! | |
var accountsList:[Dictionary<String,String>]? | |
var tweets:[Dictionary<String, AnyObject>]? | |
override func viewDidLoad() { | |
super.viewDidLoad() | |
// Do any additional setup after loading the view, typically from a nib. | |
self.navigationItem.title = "Login" | |
accountsList = [["name":"Hiro"], ["name":"Jeff"], ["name":"Chris"]] | |
} | |
override func didReceiveMemoryWarning() { | |
super.didReceiveMemoryWarning() | |
// Dispose of any resources that can be recreated. | |
} | |
@IBAction func tappedLoginButton(sender: AnyObject) { | |
var accountSelectionSheet = UIAlertController() | |
accountSelectionSheet.title = "Select Account" | |
let selectAction = { (var action: UIAlertAction!) -> Void in | |
self.performSegueWithIdentifier("showTimelineViewController", sender: nil) | |
} | |
if let accounts:[Dictionary<String, String>] = accountsList{ | |
for account in accounts { | |
let action = UIAlertAction(title: account["name"]!, style: .Default, handler: selectAction) | |
accountSelectionSheet.addAction(action) | |
} | |
} | |
let CanceledAction = UIAlertAction(title: "Cancel", style: .Cancel, handler: nil) | |
accountSelectionSheet.addAction(CanceledAction) | |
self.presentViewController(accountSelectionSheet, animated: true, completion: nil) | |
} | |
} |
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