Device Verification: boilerplate for the start screen

2026-04-24 18:42:47 +02:00 · 2019-04-05 09:37:15 +02:00
parent 55350c948e
commit 7a65a05c2d
13 changed files with 809 additions and 0 deletions
@@ -0,0 +1,79 @@
+// File created from FlowTemplate
+// $ createRootCoordinator.sh DeviceVerification DeviceVerification DeviceVerificationStart
+/*
+ Copyright 2019 New Vector Ltd
+ 
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+ 
+ http://www.apache.org/licenses/LICENSE-2.0
+ 
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+ */
+
+import Foundation
+
+@objc protocol DeviceVerificationCoordinatorBridgePresenterDelegate {
+    func deviceVerificationCoordinatorBridgePresenterDelegateDidComplete(_ coordinatorBridgePresenter: DeviceVerificationCoordinatorBridgePresenter)
+}
+
+/// DeviceVerificationCoordinatorBridgePresenter enables to start DeviceVerificationCoordinator from a view controller.
+/// This bridge is used while waiting for global usage of coordinator pattern.
+@objcMembers
+final class DeviceVerificationCoordinatorBridgePresenter: NSObject {
+    
+    // MARK: - Properties
+    
+    // MARK: Private
+    
+    private let session: MXSession
+    private var coordinator: DeviceVerificationCoordinator?
+    
+    // MARK: Public
+    
+    weak var delegate: DeviceVerificationCoordinatorBridgePresenterDelegate?
+    
+    // MARK: - Setup
+    
+    init(session: MXSession) {
+        self.session = session
+        super.init()
+    }
+    
+    // MARK: - Public
+    
+    // NOTE: Default value feature is not compatible with Objective-C.
+    // func present(from viewController: UIViewController, animated: Bool) {
+    //     self.present(from: viewController, animated: animated)
+    // }
+    
+    func present(from viewController: UIViewController, animated: Bool) {
+        let deviceVerificationCoordinator = DeviceVerificationCoordinator(session: self.session)
+        deviceVerificationCoordinator.delegate = self
+        viewController.present(deviceVerificationCoordinator.toPresentable(), animated: animated, completion: nil)
+        deviceVerificationCoordinator.start()
+        
+        self.coordinator = deviceVerificationCoordinator
+    }
+    
+    func dismiss(animated: Bool) {
+        guard let coordinator = self.coordinator else {
+            return
+        }        
+        coordinator.toPresentable().dismiss(animated: animated) {
+            self.coordinator = nil
+        }
+    }
+}
+
+// MARK: - DeviceVerificationCoordinatorDelegate
+extension DeviceVerificationCoordinatorBridgePresenter: DeviceVerificationCoordinatorDelegate {
+    func deviceVerificationCoordinatorDidComplete(_ coordinator: DeviceVerificationCoordinatorType) {
+        self.delegate?.deviceVerificationCoordinatorBridgePresenterDelegateDidComplete(self)
+    }
+}