/*

 Copyright (C) 2016 Apple Inc. All Rights Reserved.

 See LICENSE.txt for this sample’s licensing information

 Abstract:

 The `MorseController` shows up to the 10 most recently received morse codes from the phone.

 */

import WatchKit

class MorseRowController: NSObject {

    // MARK: Properties

    @IBOutlet weak var textLabel: WKInterfaceLabel!

    // MARK: Methods

    func setText(_ text: String) {

        textLabel.setText(text)

    }

}

class MorseController: WKInterfaceController {

    // MARK: Properties

    @IBOutlet weak var morseTable: WKInterfaceTable!

    override func awake(withContext context: Any?) {

        precondition(context is MorseContext, "Expected class of `context` to be `MorseContext`.")

        let morseContext = context as! MorseContext

        // pick up to the first 10 entries in the array

        let morseCodes = morseContext.morseCodes[0..<min(10, morseContext.morseCodes.count)]

        morseTable.setNumberOfRows(morseCodes.count, withRowType: "MorseRowType")

        morseCodes.enumerated().forEach { (index, item) in

            let row = self.morseTable.rowController(at: index) as! MorseRowController

            row.setText(item)

        }

    }

}

class MorseContext {

    let morseCodes: [String]

    init(morseCodes: [String]) {

        self.morseCodes = morseCodes

    }

}