Create application preferences route

lib/ui/routes/app_settings_route.dart

@@ -0,0 +1,31 @@
+import 'package:comunic/utils/intl_utils.dart';
+import 'package:flutter/material.dart';
+
+/// Application settings route
+///
+/// @author Pierre HUBERT
+
+class AppSettingsRoute extends StatelessWidget {
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: AppBar(
+        title: Text(tr("App settings")),
+      ),
+      body: _AppSettingsBody(),
+    );
+  }
+}
+
+class _AppSettingsBody extends StatefulWidget {
+  @override
+  __AppSettingsBodyState createState() => __AppSettingsBodyState();
+}
+
+class __AppSettingsBodyState extends State<_AppSettingsBody> {
+  @override
+  Widget build(BuildContext context) {
+    return ListView(children: <Widget>[],);
+  }
+}
+

lib/ui/routes/home_route.dart

@@ -1,4 +1,5 @@
 import 'package:comunic/helpers/account_helper.dart';
+import 'package:comunic/ui/routes/app_settings_route.dart';
 import 'package:comunic/ui/screens/conversations_list_screen.dart';
 import 'package:comunic/ui/screens/friends_list_screen.dart';
 import 'package:comunic/ui/screens/newest_posts.dart';
@@ -50,6 +51,11 @@ class _HomeRouteState extends State<HomeRoute> {
         _openCurrentUserPage();
         break;
 
+      /// Open app settings page
+      case BarCallbackActions.OPEN_APP_SETTINGS:
+        _openAppSettings();
+        break;
+
       /// Logout user
       case BarCallbackActions.ACTION_LOGOUT:
         _logoutRequested();
@@ -111,6 +117,11 @@ class _HomeRouteState extends State<HomeRoute> {
     openUserPage(context: context, userID: userID());
   }
 
+  void _openAppSettings() {
+    Navigator.of(context)
+        .push(MaterialPageRoute(builder: (c) => AppSettingsRoute()));
+  }
+
   /// Handle logout requests from user
   Future<void> _logoutRequested() async {
     if (!await showConfirmDialog(

lib/ui/widgets/navbar_widget.dart

@@ -13,6 +13,7 @@ enum BarCallbackActions {
   OPEN_NEWEST_POSTS,
   OPEN_FRIENDS,
   OPEN_MY_PAGE,
+  OPEN_APP_SETTINGS,
   NONE,
   ACTION_LOGOUT
 }
@@ -27,12 +28,12 @@ class _MenuItem {
   final BarCallbackActions action;
   final bool isMenu;
 
-  const _MenuItem(
+  const _MenuItem({
-      {@required this.label,
+    @required this.label,
     @required this.icon,
     @required this.action,
-      this.isMenu = false})
+    this.isMenu = false,
-      : assert(label != null),
+  })  : assert(label != null),
         assert(icon != null || isMenu),
         assert(action != null),
         assert(isMenu != null);
@@ -73,6 +74,8 @@ final _menuItems = <_MenuItem>[
 final _menuActionsItem = <_ActionMenuItem>[
   _ActionMenuItem(
       label: tr("My Page"), action: BarCallbackActions.OPEN_MY_PAGE),
+  _ActionMenuItem(
+      label: tr("App settings"), action: BarCallbackActions.OPEN_APP_SETTINGS),
   _ActionMenuItem(
       label: tr("Sign out"), action: BarCallbackActions.ACTION_LOGOUT),
 ];