import UIKit


protocol StateButtonDelegate {
    func didSelectState(state: String)
}

class StateTableViewController: UITableViewController {
    var delegateState:StateButtonDelegate?
    var selectedState:String = "AZ"
    let states = ["AL", "AK", "AZ", "AR", "CA", "CO", "CT", "DC", "DE", "FL", "GA",
        "HI", "ID", "IL", "IN", "IA", "KS", "KY", "LA", "ME", "MD",
        "MA", "MI", "MN", "MS", "MO", "MT", "NE", "NV", "NH", "NJ",
        "NM", "NY", "NC", "ND", "OH", "OK", "OR", "PA", "RI", "SC",
        "SD", "TN", "TX", "UT", "VT", "VA", "WA", "WV", "WI", "WY"]


    override func viewDidLoad() {
        super.viewDidLoad()

        // Uncomment the following line to preserve selection between presentations
        // self.clearsSelectionOnViewWillAppear = false

        // Uncomment the following line to display an Edit button in the navigation bar for this view controller.
        // self.navigationItem.rightBarButtonItem = self.editButtonItem()
    }

    override func didReceiveMemoryWarning() {
        super.didReceiveMemoryWarning()
        // Dispose of any resources that can be recreated.
    }

    // MARK: - Table view data source

    override func numberOfSectionsInTableView(tableView: UITableView) -> Int {
        // #warning Incomplete implementation, return the number of sections
        return 1
    }

    override func tableView(tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
        // #warning Incomplete implementation, return the number of rows
        return self.states.count
    }


    override func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell {
        let cell = tableView.dequeueReusableCellWithIdentifier("Cell", forIndexPath: indexPath)

        // Configure the cell...
        cell.textLabel?.text = self.states[indexPath.row]

        if (self.states[indexPath.row] == self.selectedState) {
            cell.accessoryType = UITableViewCellAccessoryType.Checkmark
        } else {
            cell.accessoryType = .None
        }

        return cell
    }

    override func tableView(tableView: UITableView, didSelectRowAtIndexPath indexPath: NSIndexPath) {
        self.delegateState?.didSelectState(states[indexPath.row])
    }

}