//
//  ToggleElementViewController.swift
//  VDSSample
//
//  Created by Matt Bruce on 7/19/23.
//

import Foundation
import UIKit
import VDS
import VDSColorTokens

class ToggleViewController: BaseViewController<Toggle> {

    var disabledSwitch = Toggle()
    
    override func viewDidLoad() {
        super.viewDidLoad()
        
//        let stack = UIStackView()
//        stack.axis = .vertical
//        stack.spacing = 10
//        stack.distribution = .fill
//        stack.alignment = .trailing
//        stack.addArrangedSubview(component)
//        stack.addArrangedSubview(UISwitch().with { $0.isOn = true })
//        addContentTopView(view: stack)
        addContentTopView(view: component)
                
        setupPicker()
    }
    
    override func setupForm() {
        super.setupForm()
        
        addFormRow(label: "Surface", view: surfacePickerSelectorView)
        addFormRow(label: "Disabled", view: disabledSwitch)
                
        component.onChange = { [weak self] toggle in
            let alertController:UIAlertController = UIAlertController(title: "Alert",
                                                                      message: "Toggle Value: \(toggle.isOn)",
                                                                      preferredStyle: UIAlertController.Style.alert)
            alertController.addAction(UIAlertAction(title: "OK", style: UIAlertAction.Style.default, handler:nil))
            self?.present(alertController, animated: true)
            print("toggle changed: \(toggle.isOn)")
        }
        
        disabledSwitch.onChange = { [weak self] sender in
            self?.component.disabled = sender.isOn
        }
                
        //setup UI
        surfacePickerSelectorView.text = component.surface.rawValue
    }
    
    //Picker
    func setupPicker(){
        
        surfacePickerSelectorView.onPickerDidSelect = {  [weak self] item in
            self?.component.surface = item
            self?.contentTopView.backgroundColor = item.color
        }
    }
}