Last active
June 21, 2022 04:30
-
-
Save lucaswkuipers/3f4eaa5cb416e3da7d94cb314dafd136 to your computer and use it in GitHub Desktop.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
import UIKit | |
protocol ReusableViewControllerDelegate { | |
func loadView() | |
func viewDidLoad() | |
func viewWillAppear(_ animated: Bool) | |
func viewWillLayoutSubviews() | |
func viewDidLayoutSubviews() | |
func viewDidAppear(_ animated: Bool) | |
func viewWillDisappear(_ animated: Bool) | |
func viewDidDisappear(_ animated: Bool) | |
func viewWillTransition(to size: CGSize, with coordinator: UIViewControllerTransitionCoordinator) | |
func traitCollectionDidChange(from previousTraitCollection: UITraitCollection?, to currentTraitCollection: UITraitCollection?) | |
func didReceiveMemoryWarning() | |
} | |
extension ReusableViewControllerDelegate { | |
func loadView() {} | |
func viewDidLoad() {} | |
func viewWillAppear(_ animated: Bool) {} | |
func viewWillLayoutSubviews() {} | |
func viewDidLayoutSubviews() {} | |
func viewDidAppear(_ animated: Bool) {} | |
func viewWillDisappear(_ animated: Bool) {} | |
func viewDidDisappear(_ animated: Bool) {} | |
func viewWillTransition(to size: CGSize, with coordinator: UIViewControllerTransitionCoordinator) {} | |
func traitCollectionDidChange(from previousTraitCollection: UITraitCollection?, to currentTraitCollection: UITraitCollection?) {} | |
func didReceiveMemoryWarning() {} | |
} | |
final class ReusableViewController: UIViewController { | |
var delegate: ReusableViewControllerDelegate? | |
private let contentView: UIView | |
init(with view: UIView) { | |
self.contentView = view | |
super.init(nibName: nil, bundle: nil) | |
} | |
required init?(coder: NSCoder) { | |
fatalError("init(coder:) has not been implemented") | |
} | |
override func loadView() { | |
super.loadView() | |
self.view = contentView | |
delegate?.loadView() | |
} | |
override func viewDidLoad() { | |
super.viewDidLoad() | |
delegate?.viewDidLoad() | |
} | |
override func viewWillAppear(_ animated: Bool) { | |
super.viewWillAppear(animated) | |
delegate?.viewWillAppear(animated) | |
} | |
override func viewWillLayoutSubviews() { | |
super.viewWillLayoutSubviews() | |
delegate?.viewWillLayoutSubviews() | |
} | |
override func viewDidLayoutSubviews() { | |
super.viewDidLayoutSubviews() | |
delegate?.viewDidLayoutSubviews() | |
} | |
override func viewDidAppear(_ animated: Bool) { | |
super.viewDidAppear(animated) | |
delegate?.viewDidAppear(animated) | |
} | |
override func viewWillDisappear(_ animated: Bool) { | |
super.viewWillDisappear(animated) | |
delegate?.viewWillDisappear(animated) | |
} | |
override func viewDidDisappear(_ animated: Bool) { | |
super.viewDidDisappear(animated) | |
delegate?.viewDidDisappear(animated) | |
} | |
override func viewWillTransition(to size: CGSize, with coordinator: UIViewControllerTransitionCoordinator) { | |
super.viewWillTransition(to: size, with: coordinator) | |
delegate?.viewWillTransition(to: size, with: coordinator) | |
} | |
override func traitCollectionDidChange(_ previousTraitCollection: UITraitCollection?) { | |
super.traitCollectionDidChange(previousTraitCollection) | |
delegate?.traitCollectionDidChange(from: previousTraitCollection, to: traitCollection) | |
} | |
override func didReceiveMemoryWarning() { | |
delegate?.didReceiveMemoryWarning() | |
} | |
} |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment