add swiftUI view for notification settings

Riot/Modules/Room/NotificationSettings/RoomNotificationSettingsView.swift

@@ -0,0 +1,79 @@
+// 
+// Copyright 2021 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 SwiftUI
+
+struct RoomNotificationSettingsView: View {
+    
+    var viewState: RoomNotificationSettingsViewState
+    
+    var didSelect: ((RoomNotificationState) -> Void)?
+    var body: some View {
+        List {
+            SwiftUI.Section(
+                header: Text(VectorL10n.roomNotifsSettingsNotifyMeFor),
+                footer: Text(viewState.roomEncryptedString)) {
+                ForEach(viewState.notificationOptions) { option in
+                    HStack {
+                        Text(option.title)
+                        Spacer()
+                        if viewState.notificationState == option {
+                            Image("checkmark").foregroundColor(/*@START_MENU_TOKEN@*/.blue/*@END_MENU_TOKEN@*/)
+                        }
+                    }.onTapGesture {
+                        didSelect?(option)
+                    }
+                }
+            }
+        }.listStyle(GroupedListStyle())
+    }
+}
+
+struct RoomNotificationSettingsView_Previews: PreviewProvider {
+    static let viewState = RoomNotificationSettingsViewState(
+        roomEncrypted: true,
+        saving: true,
+        notificationState: .all,
+        avatarData: nil)
+    static var previews: some View {
+        RoomNotificationSettingsView(viewState: viewState)
+    }
+}
+
+fileprivate extension RoomNotificationState {
+    var title: String {
+        switch self {
+        case .all:
+            return VectorL10n.roomNotifsSettingsAllMessages
+        case .mentionsAndKeywordsOnly:
+            return VectorL10n.roomNotifsSettingsMentionsAndKeywords
+        case .mute:
+            return VectorL10n.roomNotifsSettingsNone
+        }
+    }
+}
+
+fileprivate extension RoomNotificationSettingsViewState {
+    var roomEncryptedString: String {
+        roomEncrypted ? VectorL10n.roomNotifsSettingsEncryptedRoomNotice : ""
+    }
+}
+
+
+
+extension RoomNotificationState: Identifiable {
+    var id: String { UUID().uuidString }
+}

Riot/Modules/Room/NotificationSettings/RoomNotificationSettingsViewModel.swift

@@ -50,7 +50,7 @@ final class RoomNotificationSettingsViewModel: RoomNotificationSettingsViewModel
         }
     }
     
-    // MARK: - Public
+    // MARK: - Public 
     
     func process(viewAction: RoomNotificationSettingsViewAction) {
         switch viewAction {