Renaming screens returns (#829)

* Rename: StartChat -> StartChatScreen * Rename: Login -> LoginScreen * Rename: ServerSelection -> ServerSelectionScreen * Rename: SoftLogout -> SoftLogoutScreen
2026-11-03 06:55:59 +00:00 · 2023-04-25 12:13:03 +03:00
parent 24572c6582
commit b726cd149a
31 changed files with 286 additions and 286 deletions
@@ -0,0 +1,86 @@
+//
+// Copyright 2022 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
+
+enum ServerSelectionScreenViewModelAction {
+    /// The user would like to use the homeserver at the given address.
+    case confirm(homeserverAddress: String)
+    /// Dismiss the view without using the entered address.
+    case dismiss
+}
+
+struct ServerSelectionScreenViewState: BindableState {
+    /// The message to be shown in the text field footer when no error has occurred.
+    private let regularFooterMessage = {
+        let linkPlaceholder = "{link}"
+        var message = AttributedString(L10n.screenChangeServerFormNotice(linkPlaceholder))
+        message.replace(linkPlaceholder,
+                        with: L10n.actionLearnMore,
+                        asLinkTo: ServiceLocator.shared.settings.slidingSyncLearnMoreURL)
+        return message
+    }()
+    
+    /// View state that can be bound to from SwiftUI.
+    var bindings: ServerSelectionScreenBindings
+    /// An error message to be shown in the text field footer.
+    var footerErrorMessage: String?
+    /// Whether the screen is presented modally or within a navigation stack.
+    var isModallyPresented: Bool
+    
+    /// The message to show in the text field footer.
+    var footerMessage: AttributedString {
+        footerErrorMessage.map(AttributedString.init) ?? regularFooterMessage
+    }
+    
+    /// The title shown on the confirm button.
+    var buttonTitle: String {
+        isModallyPresented ? L10n.actionContinue : L10n.actionNext
+    }
+    
+    /// The text field is showing an error.
+    var isShowingFooterError: Bool {
+        footerErrorMessage != nil
+    }
+    
+    /// Whether it is possible to continue when tapping the confirmation button.
+    var hasValidationError: Bool {
+        bindings.homeserverAddress.isEmpty || isShowingFooterError
+    }
+}
+
+struct ServerSelectionScreenBindings {
+    /// The homeserver address input by the user.
+    var homeserverAddress: String
+    /// Information describing the currently displayed alert.
+    var alertInfo: AlertInfo<ServerSelectionScreenErrorType>?
+}
+
+enum ServerSelectionScreenViewAction {
+    /// The user would like to use the homeserver at the input address.
+    case confirm
+    /// Dismiss the view without using the entered address.
+    case dismiss
+    /// Clear any errors shown in the text field footer.
+    case clearFooterError
+}
+
+enum ServerSelectionScreenErrorType: Hashable {
+    /// An error message to be shown in the text field footer.
+    case footerMessage(String)
+    /// An alert that allows the user to learn about sliding sync.
+    case slidingSyncAlert
+}