mirror of
https://github.com/vector-im/element-ios.git
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19afad1f18
* Display QR button on login screen if HS supports * Create start screen * Add build flag * Connect start screen to the login * QR display screen * Move `LabelledDividerView` into separate file * Show display QR screen on button tap * Add swift concurreny to CameraAccessManager * Introduce `QRLoginServiceProtocol` * Use new service in screens * Introduce scan QR code screen * Remove hardcoded service availability * Remove unnecessary import * Add confirmation screen * Add loading screen * Fix ZXingObjc targets * Add failure screen * Add strings * Various UI tweaks, navigation according to the service state * Fix tests * Add string for invalid QR error * Add QR login service mode
72 lines
2.4 KiB
Swift
72 lines
2.4 KiB
Swift
//
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// Copyright 2021 New Vector Ltd
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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import SwiftUI
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typealias AuthenticationQRLoginLoadingViewModelType = StateStoreViewModel<AuthenticationQRLoginLoadingViewState, AuthenticationQRLoginLoadingViewAction>
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class AuthenticationQRLoginLoadingViewModel: AuthenticationQRLoginLoadingViewModelType, AuthenticationQRLoginLoadingViewModelProtocol {
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// MARK: - Properties
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// MARK: Private
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private let qrLoginService: QRLoginServiceProtocol
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// MARK: Public
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var callback: ((AuthenticationQRLoginLoadingViewModelResult) -> Void)?
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// MARK: - Setup
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init(qrLoginService: QRLoginServiceProtocol) {
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self.qrLoginService = qrLoginService
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super.init(initialViewState: AuthenticationQRLoginLoadingViewState())
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updateLoadingText(for: qrLoginService.state)
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qrLoginService.callbacks.sink { [weak self] callback in
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guard let self = self else { return }
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switch callback {
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case .didUpdateState:
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self.updateLoadingText(for: qrLoginService.state)
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default:
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break
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}
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}
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.store(in: &cancellables)
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}
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private func updateLoadingText(for state: QRLoginServiceState) {
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switch state {
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case .connectingToDevice:
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self.state.loadingText = VectorL10n.authenticationQrLoginLoadingConnectingDevice
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case .waitingForRemoteSignIn:
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self.state.loadingText = VectorL10n.authenticationQrLoginLoadingWaitingSignin
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case .completed:
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self.state.loadingText = VectorL10n.authenticationQrLoginLoadingSignedIn
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default:
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break
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}
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}
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// MARK: - Public
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override func process(viewAction: AuthenticationQRLoginLoadingViewAction) {
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switch viewAction {
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case .cancel:
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callback?(.cancel)
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}
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}
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}
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