Show login view in a sheet

Kordophone/Shared/ContentView.swift

@@ -23,22 +23,25 @@ struct ContentView: View {
         }
     }
     
-    @ViewBuilder
-    private var content: some View {
-        if !connection.authenticated {
-            LoginView { info in
-                Task {
-                    await connection.connect(info: info)
-                }
+    private var showLoginSheet: Binding<Bool> {
+        Binding {
+            !connection.authenticated
+        } set: { _ in
+            // swallow
         }
+
     }
-        else {
+    
+    @ViewBuilder
+    private var content: some View {
         NavigationView {
             ConversationListWrapper(selectedConversation: $selectedConversation)
             selectedConversation.map {
                 ConversationViewWrapper(conversation: $0)
             }
         }
+        .sheet(isPresented: showLoginSheet) {
+            loginOverlay
         }
     }
     

Kordophone/Shared/ConversationList.swift

@@ -44,5 +44,8 @@ struct ConversationListWrapper : View {
             .onAppear {
                 refresh()
             }
+            .onChange(of: connection.authenticated) { newValue in
+                refresh()
+            }
     }
 }

Kordophone/Shared/LoginView.swift

@@ -20,6 +20,7 @@ struct LoginView : View {
                                                                 password: password)))
             }
         }
+        .padding()
     }
 }