Start to build specific Forez tour

lib/forez/forez_tour_builder.dart

@@ -0,0 +1,21 @@
+import 'package:comunic/ui/routes/tour_route.dart';
+import 'package:comunic/ui/widgets/tour/first_pane.dart';
+import 'package:comunic/ui/widgets/tour/last_pane.dart';
+import 'package:comunic/utils/intl_utils.dart';
+import 'package:flutter/material.dart';
+
+/// Forez tour builder
+///
+/// Handles the presentation tour for the Forez flavor application
+///
+/// @author Pierre Hubert
+
+List<Widget> buildTour(TourRouteState state) => [
+      FirstTourPane(
+        msgOne: tr(
+            "Welcome to #Forez, the central application dedicated to events planning in the Forez plain!"),
+        msgTwo: tr(
+            "Let's configure the application and present you some features!"),
+      ),
+      LastTourPane(),
+    ];

lib/forez/main_forez_dev.dart

@@ -1,5 +1,6 @@
 import 'dart:io';
 
+import 'package:comunic/forez/forez_tour_builder.dart';
 import 'package:comunic/main.dart';
 import 'package:comunic/models/config.dart';
 import 'package:comunic/utils/intl_utils.dart';
@@ -29,6 +30,7 @@ void main() {
     splashBackgroundColor: Colors.green.shade900,
     appName: "#Forez",
     appQuickDescription: tr("Events organisation in Forez plain"),
+    toursEntriesBuilder: buildTour,
   ));
 
   HttpOverrides.global = new MyHttpOverride();

lib/models/config.dart

@@ -1,5 +1,6 @@
 import 'dart:ui';
 
+import 'package:comunic/ui/routes/tour_route.dart';
 import 'package:meta/meta.dart';
 
 /// Application configuration model
@@ -18,6 +19,9 @@ class Config {
   final String appName;
   final String appQuickDescription;
 
+  // Entries for the welcome tour
+  final TourEntriesBuilder toursEntriesBuilder;
+
   const Config({
     @required this.apiServerName,
     @required this.apiServerUri,
@@ -26,6 +30,7 @@ class Config {
     this.splashBackgroundColor = defaultColor,
     this.appName = "Comunic",
     this.appQuickDescription,
+    this.toursEntriesBuilder,
   })  : assert(apiServerName != null),
         assert(apiServerUri != null),
         assert(apiServerSecure != null),

lib/ui/routes/settings/account_settings_route.dart

@@ -1,4 +1,3 @@
-import 'package:comunic/ui/routes/TourRoute.dart';
 import 'package:comunic/ui/routes/settings/account_image_settings.dart';
 import 'package:comunic/ui/routes/settings/account_privacy_settings.dart';
 import 'package:comunic/ui/routes/settings/account_security_settings.dart';
@@ -6,6 +5,7 @@ import 'package:comunic/ui/routes/settings/application_settings.dart';
 import 'package:comunic/ui/routes/settings/custom_emojies_account_settings.dart';
 import 'package:comunic/ui/routes/settings/general_account_settings.dart';
 import 'package:comunic/ui/routes/settings/notifications_settings.dart';
+import 'package:comunic/ui/routes/tour_route.dart';
 import 'package:comunic/ui/widgets/settings/header_spacer_section.dart';
 import 'package:comunic/utils/intl_utils.dart';
 import 'package:comunic/utils/ui_utils.dart';

lib/ui/routes/tour_route.dart

@@ -1,5 +1,6 @@
 import 'package:comunic/helpers/preferences_helper.dart';
 import 'package:comunic/helpers/users_helper.dart';
+import 'package:comunic/models/config.dart';
 import 'package:comunic/models/user.dart';
 import 'package:comunic/ui/routes/push_notifications_route.dart';
 import 'package:comunic/ui/widgets/async_screen_widget.dart';
@@ -22,14 +23,16 @@ import 'package:flutter/material.dart';
 Future<void> showTour(BuildContext context) async => await Navigator.of(context)
     .push(MaterialPageRoute(builder: (c) => TourRoute()));
 
+typedef TourEntriesBuilder = List<Widget> Function(TourRouteState);
+
 class TourRoute extends StatefulWidget {
   @override
-  _TourRouteState createState() => _TourRouteState();
+  TourRouteState createState() => TourRouteState();
 }
 
-class _TourRouteState extends State<TourRoute> {
+class TourRouteState extends State<TourRoute> {
-  final key = GlobalKey<AsyncScreenWidgetState>();
+  final _key = GlobalKey<AsyncScreenWidgetState>();
-  final _pushNotificationsKey =
+  final pushNotificationsKey =
       GlobalKey<PushNotificationsConfigurationWidgetState>();
 
   User currUser;
@@ -43,10 +46,12 @@ class _TourRouteState extends State<TourRoute> {
 
   void setStateKeepCurrentIndex(BuildContext cxt) async {
     _defaultIndex = DefaultTabController.of(cxt).index;
-    await key.currentState.refresh();
+    await _key.currentState.refresh();
   }
 
-  List<Widget> get _list => [
+  List<Widget> get _list => config().toursEntriesBuilder != null
+      ? config().toursEntriesBuilder(this)
+      : [
           FirstTourPane(),
 
           // Account image
@@ -57,7 +62,7 @@ class _TourRouteState extends State<TourRoute> {
 
           // Notifications
           TourNotificationsPane(
-          pushNotificationsKey: _pushNotificationsKey,
+            pushNotificationsKey: pushNotificationsKey,
             onConfigured: () => setState(() {}),
             onChanged: () => setState(() {}),
           ),
@@ -94,7 +99,7 @@ class _TourRouteState extends State<TourRoute> {
         child: Scaffold(
           body: SafeArea(
             child: AsyncScreenWidget(
-              key: key,
+              key: _key,
               onReload: _init,
               errorMessage: tr("Failed to load tour!"),
               onBuild: () => DefaultTabController(

lib/ui/widgets/init_widget.dart

@@ -6,10 +6,10 @@ import 'package:comunic/helpers/version_helper.dart';
 import 'package:comunic/helpers/websocket_helper.dart';
 import 'package:comunic/models/config.dart';
 import 'package:comunic/ui/dialogs/deprecation_dialog.dart';
-import 'package:comunic/ui/routes/TourRoute.dart';
 import 'package:comunic/ui/routes/main_route/main_route.dart';
 import 'package:comunic/ui/routes/main_route/smartphone_route.dart';
 import 'package:comunic/ui/routes/main_route/tablet_route.dart';
+import 'package:comunic/ui/routes/tour_route.dart';
 import 'package:comunic/ui/routes/welcome_route.dart';
 import 'package:comunic/ui/widgets/login_routes_theme.dart';
 import 'package:comunic/ui/widgets/safe_state.dart';

lib/ui/widgets/tour/first_pane.dart

@@ -1,3 +1,4 @@
+import 'package:comunic/models/config.dart';
 import 'package:comunic/ui/widgets/tour/fixed_tour_size_text_area.dart';
 import 'package:comunic/utils/intl_utils.dart';
 import 'package:flutter/material.dart';
@@ -7,6 +8,11 @@ import 'package:flutter/material.dart';
 /// @author Pierre Hubert
 
 class FirstTourPane extends StatelessWidget {
+  final String msgOne;
+  final String msgTwo;
+
+  const FirstTourPane({Key key, this.msgOne, this.msgTwo}) : super(key: key);
+
   @override
   Widget build(BuildContext context) {
     return Column(
@@ -14,15 +20,15 @@ class FirstTourPane extends StatelessWidget {
       children: <Widget>[
         Spacer(flex: 3),
         Text(
-          "Comunic",
+          config().appName,
           style: TextStyle(fontSize: 25),
         ),
         Spacer(flex: 2),
-        FixedTourSizeTextArea(tr(
+        FixedTourSizeTextArea(msgOne ??
-            "Welcome to Comunic, the social network that respect your privacy!")),
+            tr("Welcome to Comunic, the social network that respect your privacy!")),
         Spacer(flex: 1),
-        FixedTourSizeTextArea(tr(
+        FixedTourSizeTextArea(msgTwo ??
-            "Let's configure a few things and present you some features of the network...")),
+            tr("Let's configure a few things and present you some features of the network...")),
         Spacer(flex: 3),
       ],
     );