passepartout-apple/Passepartout/Library/Sources/UILibrary/Domain/OnboardingStep.swift
Davide 91f4e510c4
Split app and UI domains (#949)
CommonLibrary had some undesired knowledge of UI. Split AppPreference
and UIPreference. Then move some more stuff from AppUI* to UILibrary.

WARNING: this forgets existing UI preferences (e.g. favorite servers).
2024-11-26 21:21:49 +01:00

52 lines
1.5 KiB
Swift

//
// OnboardingStep.swift
// Passepartout
//
// Created by Davide De Rosa on 11/25/24.
// Copyright (c) 2024 Davide De Rosa. All rights reserved.
//
// https://github.com/passepartoutvpn
//
// This file is part of Passepartout.
//
// Passepartout is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Passepartout is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Passepartout. If not, see <http://www.gnu.org/licenses/>.
//
import Foundation
// order matters
public enum OnboardingStep: String, RawRepresentable, CaseIterable {
case migrateV3
case community
case doneV3
}
extension Optional where Wrapped == OnboardingStep {
public var nextStep: OnboardingStep? {
let all = OnboardingStep.allCases
guard let self else {
return all.first
}
guard let index = all.firstIndex(of: self) else {
fatalError("How can self not be part of allCases?")
}
guard index < all.count - 1 else {
return self
}
return all[index + 1]
}
}