forked from brave/brave-ios
-
Notifications
You must be signed in to change notification settings - Fork 1
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Fix brave#1416: Add user onboarding.
- Loading branch information
Showing
10 changed files
with
609 additions
and
0 deletions.
There are no files selected for viewing
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
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
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
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
121 changes: 121 additions & 0 deletions
121
Client/Frontend/Browser/Onboarding/OnboardingNavigationController.swift
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
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,121 @@ | ||
| // This Source Code Form is subject to the terms of the Mozilla Public | ||
| // License, v. 2.0. If a copy of the MPL was not distributed with this | ||
| // file, You can obtain one at http://mozilla.org/MPL/2.0/. | ||
|
|
||
| import UIKit | ||
| import Shared | ||
|
|
||
| private let log = Logger.browserLogger | ||
|
|
||
| protocol Onboardable: class { | ||
| /// Show next on boarding screen if possible. | ||
| /// If last screen is currently presenting, the view is dimissed instead(onboarding finished). | ||
| func presentNextScreen(current: OnboardingViewController) | ||
| /// Skip all onboarding screens, onboarding is considered as completed. | ||
| func skip() | ||
| } | ||
|
|
||
| protocol OnboardingControllerDelegate: class { | ||
| func onboardingCompleted(_ onboardingController: OnboardingNavigationController) | ||
| } | ||
|
|
||
| class OnboardingNavigationController: UINavigationController { | ||
|
|
||
| private struct UX { | ||
| /// The onboarding screens are showing as a modal on iPads. | ||
| static let preferredModalSize = CGSize(width: 375, height: 667) | ||
| } | ||
|
|
||
| weak var onboardingDelegate: OnboardingControllerDelegate? | ||
|
|
||
| enum Screens: CaseIterable { | ||
| case searchEnginePicker | ||
| case shieldsInfo | ||
|
|
||
| func viewController(with profile: Profile) -> OnboardingViewController { | ||
| switch self { | ||
| case .searchEnginePicker: | ||
| return OnboardingSearchEnginesViewController(profile: profile) | ||
| case .shieldsInfo: | ||
| return OnboardingShieldsViewController(profile: profile) | ||
| } | ||
| } | ||
|
|
||
| var type: AnyClass { | ||
| switch self { | ||
| case .searchEnginePicker: return OnboardingSearchEnginesViewController.self | ||
| case .shieldsInfo: return OnboardingShieldsViewController.self | ||
| } | ||
| } | ||
| } | ||
|
|
||
| init?(profile: Profile) { | ||
| guard let firstScreen = Screens.allCases.first else { return nil } | ||
|
|
||
| let firstViewController = firstScreen.viewController(with: profile) | ||
| super.init(rootViewController: firstViewController) | ||
| firstViewController.delegate = self | ||
|
|
||
| isNavigationBarHidden = true | ||
| if UIDevice.current.userInterfaceIdiom == .phone { | ||
| modalPresentationStyle = .fullScreen | ||
| } else { | ||
| modalPresentationStyle = .formSheet | ||
| } | ||
|
|
||
| if #available(iOS 13.0, *) { | ||
| // Prevent dismissing the modal by swipe | ||
| isModalInPresentation = true | ||
| } | ||
| preferredContentSize = UX.preferredModalSize | ||
| } | ||
|
|
||
| @available(*, unavailable) | ||
| required init(coder: NSCoder) { fatalError() } | ||
|
|
||
| override init(nibName nibNameOrNil: String?, bundle nibBundleOrNil: Bundle?) { | ||
| super.init(nibName: nibNameOrNil, bundle: nibBundleOrNil) | ||
| } | ||
| } | ||
|
|
||
| extension OnboardingNavigationController: Onboardable { | ||
|
|
||
| func presentNextScreen(current: OnboardingViewController) { | ||
| let allScreens = Screens.allCases | ||
| let index = allScreens.map { $0.type }.firstIndex(where: { $0 == type(of: current) }) | ||
|
|
||
| guard let nextIndex = index?.advanced(by: 1), | ||
| let nextScreen = allScreens[safe: nextIndex]?.viewController(with: current.profile) else { | ||
| log.info("Last screen reached, onboarding is complete") | ||
| onboardingDelegate?.onboardingCompleted(self) | ||
| return | ||
| } | ||
|
|
||
| nextScreen.delegate = self | ||
|
|
||
| pushViewController(nextScreen, animated: true) | ||
| } | ||
|
|
||
| func skip() { | ||
| onboardingDelegate?.onboardingCompleted(self) | ||
| } | ||
| } | ||
|
|
||
| // Disabling orientation changes | ||
| extension OnboardingNavigationController { | ||
| override var preferredStatusBarStyle: UIStatusBarStyle { | ||
| return .default | ||
| } | ||
|
|
||
| override var supportedInterfaceOrientations: UIInterfaceOrientationMask { | ||
| return .portrait | ||
| } | ||
|
|
||
| override var preferredInterfaceOrientationForPresentation: UIInterfaceOrientation { | ||
| return .portrait | ||
| } | ||
|
|
||
| override var shouldAutorotate: Bool { | ||
| return false | ||
| } | ||
| } |
Oops, something went wrong.