//
//  LoaderLaunchable.swift
//  VDS
//
//  Created by Matt Bruce on 7/5/23.
//

import Foundation
import UIKit

public protocol LoaderLaunchable {
    func presentLoader(surface: Surface, size: Int?)
    func dismissLoader()
}

extension LoaderLaunchable {
    public func presentLoader(surface: Surface, size: Int? = nil) {
        if let presenting = UIApplication.topViewController() {
            let viewController = LoaderViewController(nibName: nil, bundle: nil).with {
                $0.surface = surface
                if let size {
                    $0.size = size
                }
                $0.modalPresentationStyle = .overFullScreen
                $0.modalTransitionStyle = .crossDissolve
            }
            presenting.present(viewController, animated: true)
        }
    }
    
    public func dismissLoader() {
        if let presenting = UIApplication.topViewController() as? LoaderViewController {
            presenting.dismiss(animated: true)
        }
    }
}