ios: show voice message button based on preference (#1416)

apps/ios/Shared/Views/Chat/ComposeMessage/ComposeView.swift

@@ -34,7 +34,6 @@ struct ComposeState {
     var preview: ComposePreview
     var contextItem: ComposeContextItem
     var voiceMessageRecordingState: VoiceMessageRecordingState
-    var voiceMessageAllowed: Bool
     var inProgress = false
     var disabled = false
     var useLinkPreviews: Bool = UserDefaults.standard.bool(forKey: DEFAULT_PRIVACY_LINK_PREVIEWS)
@@ -43,14 +42,12 @@ struct ComposeState {
         message: String = "",
         preview: ComposePreview = .noPreview,
         contextItem: ComposeContextItem = .noContextItem,
-        voiceMessageRecordingState: VoiceMessageRecordingState = .noRecording,
-        voiceMessageAllowed: Bool = true // TODO based on preference
+        voiceMessageRecordingState: VoiceMessageRecordingState = .noRecording
     ) {
         self.message = message
         self.preview = preview
         self.contextItem = contextItem
         self.voiceMessageRecordingState = voiceMessageRecordingState
-        self.voiceMessageAllowed = voiceMessageAllowed
     }
 
     init(editingItem: ChatItem) {
@@ -63,7 +60,6 @@ struct ComposeState {
         } else {
             self.voiceMessageRecordingState = .noRecording
         }
-        self.voiceMessageAllowed = false
     }
 
     func copy(
@@ -125,6 +121,13 @@ struct ComposeState {
         default: return false
         }
     }
+
+    var voicePreview: Bool {
+        switch preview {
+        case .voicePreview: return true
+        default: return false
+        }
+    }
 }
 
 func chatItemPreview(chatItem: ChatItem) -> ComposePreview {
@@ -148,7 +151,7 @@ func chatItemPreview(chatItem: ChatItem) -> ComposePreview {
 
 struct ComposeView: View {
     @EnvironmentObject var chatModel: ChatModel
-    let chat: Chat
+    @ObservedObject var chat: Chat
     @Binding var composeState: ComposeState
     @FocusState.Binding var keyboardVisible: Bool
 
@@ -193,6 +196,7 @@ struct ComposeView: View {
                         sendMessage()
                         resetLinkPreview()
                     },
+                    voiceMessageAllowed: chat.chatInfo.voiceMessageAllowed,
                     startVoiceMessageRecording: {
                         Task {
                             await startVoiceMessageRecording()

apps/ios/Shared/Views/Chat/ComposeMessage/SendMessageView.swift

@@ -12,6 +12,7 @@ import SimpleXChat
 struct SendMessageView: View {
     @Binding var composeState: ComposeState
     var sendMessage: () -> Void
+    var voiceMessageAllowed: Bool = true
     var startVoiceMessageRecording: (() -> Void)? = nil
     var finishVoiceMessageRecording: (() -> Void)? = nil
     @State private var longPressingVMR = false
@@ -63,7 +64,7 @@ struct SendMessageView: View {
                         .padding([.bottom, .trailing], 3)
                 } else {
                     let vmrs = composeState.voiceMessageRecordingState
-                    if composeState.voiceMessageAllowed,
+                    if voiceMessageAllowed,
                        composeState.message.isEmpty,
                        !composeState.editing,
                        (composeState.noPreview && vmrs == .noRecording)
@@ -90,7 +91,11 @@ struct SendMessageView: View {
                 .resizable()
                 .foregroundColor(.accentColor)
         }
-        .disabled(!composeState.sendEnabled || composeState.disabled)
+        .disabled(
+            !composeState.sendEnabled ||
+            composeState.disabled ||
+            (!voiceMessageAllowed && composeState.voicePreview)
+        )
         .frame(width: 29, height: 29)
         .padding([.bottom, .trailing], 4)
     }

apps/ios/Shared/Views/TerminalView.swift

@@ -17,7 +17,7 @@ struct TerminalView: View {
     @EnvironmentObject var chatModel: ChatModel
     @AppStorage(DEFAULT_PERFORM_LA) private var prefPerformLA = false
     @AppStorage(DEFAULT_DEVELOPER_TOOLS) private var developerTools = false
-    @State var composeState: ComposeState = ComposeState(voiceMessageAllowed: false)
+    @State var composeState: ComposeState = ComposeState()
     @FocusState private var keyboardVisible: Bool
     @State var authorized = !UserDefaults.standard.bool(forKey: DEFAULT_PERFORM_LA)
 
@@ -86,6 +86,7 @@ struct TerminalView: View {
                 SendMessageView(
                     composeState: $composeState,
                     sendMessage: sendMessage,
+                    voiceMessageAllowed: false,
                     keyboardVisible: $keyboardVisible
                 )
                 .padding(.horizontal, 12)
@@ -120,7 +121,7 @@ struct TerminalView: View {
                 }
             }
         }
-        composeState = ComposeState(voiceMessageAllowed: false)
+        composeState = ComposeState()
     }
 }
 

apps/ios/SimpleXChat/ChatTypes.swift

@@ -452,6 +452,10 @@ public func toGroupPreferences(_ fullPreferences: FullGroupPreferences) -> Group
 public struct GroupPreference: Codable, Equatable {
     public var enable: GroupFeatureEnabled
 
+    public var on: Bool {
+        enable == .on
+    }
+
     public init(enable: GroupFeatureEnabled) {
         self.enable = enable
     }
@@ -608,11 +612,17 @@ public enum ChatInfo: Identifiable, Decodable, NamedChat {
     }
 
     public var contact: Contact? {
-        get {
-            switch self {
-            case let .direct(contact): return contact
-            default: return nil
-            }
+        switch self {
+        case let .direct(contact): return contact
+        default: return nil
+        }
+    }
+
+    public var voiceMessageAllowed: Bool {
+        switch self {
+        case let .direct(contact): return contact.mergedPreferences.voice.enabled.forUser
+        case let .group(groupInfo): return groupInfo.fullGroupPreferences.voice.on
+        default: return true
         }
     }