Silence some warnings. (#4969)

This commit is contained in:
Doug
2026-01-19 15:16:16 +00:00
committed by GitHub
parent a30ae24d16
commit 1faf9125c1
12 changed files with 50 additions and 55 deletions
@@ -307,7 +307,7 @@ struct CreateRoom_Previews: PreviewProvider, TestablePreview {
analytics: ServiceLocator.shared.analytics,
userIndicatorController: UserIndicatorControllerMock(),
appSettings: ServiceLocator.shared.settings)
viewModel.updateAvatar(fileURL: Bundle.main.url(forResource: "preview_avatar_room", withExtension: "jpg")!)
viewModel.updateAvatar(fileURL: Bundle.main.url(forResource: "preview_avatar_room", withExtension: "jpg") ?? .picturesDirectory)
return viewModel
}()
@@ -331,7 +331,7 @@ struct CreateRoom_Previews: PreviewProvider, TestablePreview {
analytics: ServiceLocator.shared.analytics,
userIndicatorController: UserIndicatorControllerMock(),
appSettings: ServiceLocator.shared.settings)
viewModel.updateAvatar(fileURL: Bundle.main.url(forResource: "preview_avatar_room", withExtension: "jpg")!)
viewModel.updateAvatar(fileURL: Bundle.main.url(forResource: "preview_avatar_room", withExtension: "jpg") ?? .picturesDirectory)
return viewModel
}()
@@ -37,33 +37,36 @@ enum QRCodeLoginScreenMode {
struct QRCodeLoginScreenViewState: BindableState {
var state: QRCodeLoginState
let mode: QRCodeLoginScreenMode
/// Whether or not it is possible for the screen to start the manual sign in flow. This was added to avoid
/// having to handle server configuration when ``AppSettings.allowOtherAccountProviders`` is false.
let canSignInManually: Bool
let isPresentedModally: Bool
let instructions = QRCodeLoginScreenInstructions()
var bindings = QRCodeLoginScreenViewStateBindings()
var shouldDisplayCancelButton: Bool {
// TODO: Simplify/validate these assumptions.
if isPresentedModally {
switch mode {
case .login:
switch state {
case .loginInstructions, .scan, .error(.noCameraPermission): true
default: false
case .error: false
case .linkDesktopInstructions, .displayCode, .displayQR, .confirmCode: false // Unreachable states.
}
} else {
case .linkDesktop, .linkMobile:
switch state {
case .displayCode, .confirmCode, .scan, .error(.noCameraPermission): true
case .loginInstructions, .linkDesktopInstructions, .displayQR, .error: false
case .linkDesktopInstructions, .displayQR, .error: false
case .loginInstructions: false // Unreachable state.
}
}
}
var shouldDisplayBackButton: Bool {
if isPresentedModally {
false
} else {
switch mode {
case .login:
false // Login is presented modally, never show the back button.
case .linkDesktop, .linkMobile:
switch state {
case .loginInstructions, .linkDesktopInstructions, .displayQR: true
case .displayCode, .confirmCode, .scan, .error: false
@@ -12,7 +12,6 @@ import Foundation
typealias QRCodeLoginScreenViewModelType = StateStoreViewModel<QRCodeLoginScreenViewState, QRCodeLoginScreenViewAction>
class QRCodeLoginScreenViewModel: QRCodeLoginScreenViewModelType, QRCodeLoginScreenViewModelProtocol {
private let mode: QRCodeLoginScreenMode
private let appMediator: AppMediatorProtocol
private let actionsSubject: PassthroughSubject<QRCodeLoginScreenViewModelAction, Never> = .init()
@@ -26,24 +25,19 @@ class QRCodeLoginScreenViewModel: QRCodeLoginScreenViewModelType, QRCodeLoginScr
init(mode: QRCodeLoginScreenMode,
canSignInManually: Bool,
appMediator: AppMediatorProtocol) {
self.mode = mode
self.appMediator = appMediator
let initialState: QRCodeLoginScreenViewState = switch mode {
case .login:
.init(state: .loginInstructions, canSignInManually: canSignInManually, isPresentedModally: true)
case .linkDesktop:
.init(state: .linkDesktopInstructions, canSignInManually: canSignInManually, isPresentedModally: false)
let initialViewState: QRCodeLoginState = switch mode {
case .login: .loginInstructions
case .linkDesktop: .linkDesktopInstructions
case .linkMobile(let progressPublisher):
switch progressPublisher.value {
case .qrReady(let image):
.init(state: .displayQR(image), canSignInManually: canSignInManually, isPresentedModally: false)
default:
.init(state: .error(.unknown), canSignInManually: canSignInManually, isPresentedModally: false)
case .qrReady(let image): .displayQR(image)
default: .error(.unknown)
}
}
super.init(initialViewState: initialState)
super.init(initialViewState: .init(state: initialViewState, mode: mode, canSignInManually: canSignInManually))
setupSubscriptions()
if case .linkMobile(let progressPublisher) = mode {
@@ -62,7 +56,7 @@ class QRCodeLoginScreenViewModel: QRCodeLoginScreenViewModelType, QRCodeLoginScr
case .sendCheckCode:
Task { await sendCheckCode() }
case .errorAction(.startOver):
switch mode {
switch state.mode {
case .login:
Task { await startScanIfPossible() }
case .linkDesktop, .linkMobile:
@@ -88,7 +82,7 @@ class QRCodeLoginScreenViewModel: QRCodeLoginScreenViewModelType, QRCodeLoginScr
.receive(on: DispatchQueue.main)
.sink { [weak self] qrData in
guard let self else { return }
switch mode {
switch state.mode {
case .login(let qrCodeLoginService):
handleScan(qrData: qrData, loginService: qrCodeLoginService)
case .linkDesktop(let linkNewDeviceService):
@@ -152,8 +146,6 @@ class QRCodeLoginScreenViewModel: QRCodeLoginScreenViewModelType, QRCodeLoginScr
}
}
// TODO: when user cancels in UI then the underlying login needs to be cancelled too. It's unclear if we have that exposed in the bindings yet.
private func handleScan(qrData: Data, linkService: LinkNewDeviceServiceProtocol) {
guard currentTask == nil else { return }
@@ -314,24 +306,23 @@ class QRCodeLoginScreenViewModel: QRCodeLoginScreenViewModelType, QRCodeLoginScr
}
/// Only for mocking initial states
fileprivate init(state: QRCodeLoginState, canSignInManually: Bool, isPresentedModally: Bool, checkCodeInput: String) {
mode = .login(QRCodeLoginServiceMock())
fileprivate init(state: QRCodeLoginState, mode: QRCodeLoginScreenMode, canSignInManually: Bool, checkCodeInput: String) {
appMediator = AppMediatorMock.default
super.init(initialViewState: .init(state: state,
mode: mode,
canSignInManually: canSignInManually,
isPresentedModally: isPresentedModally,
bindings: .init(checkCodeInput: checkCodeInput)))
}
}
extension QRCodeLoginScreenViewModel {
static func mock(state: QRCodeLoginState,
mode: QRCodeLoginScreenMode = .login(QRCodeLoginServiceMock()),
canSignInManually: Bool = true,
isPresentedModally: Bool = true,
checkCodeInput: String = "") -> QRCodeLoginScreenViewModel {
QRCodeLoginScreenViewModel(state: state,
mode: mode,
canSignInManually: canSignInManually,
isPresentedModally: isPresentedModally,
checkCodeInput: checkCodeInput)
}
}