From 60fb57f9049c1738508029885a54d5766965855f Mon Sep 17 00:00:00 2001
From: Carlos Lopez-Rosario <carlos.lopezrosario@yahoo.com>
Date: Thu, 5 Mar 2020 18:24:44 -0500
Subject: [PATCH] RouteGenerator

---
 lib/main.dart            |  6 ++----
 lib/news/feed.dart       |  2 +-
 lib/route_generator.dart | 45 ++++++++++++++++++++++++++++++++++++++++
 3 files changed, 48 insertions(+), 5 deletions(-)
 create mode 100644 lib/route_generator.dart

diff --git a/lib/main.dart b/lib/main.dart
index 3ea11af..fc04fcc 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -1,3 +1,4 @@
+import 'package:capstone_hungry_hippos/route_generator.dart';
 import 'package:flutter/material.dart';
 import 'screens/home_widget.dart';
 import 'screens/sport.dart';
@@ -10,10 +11,7 @@ class App extends StatelessWidget {
     return MaterialApp(
       debugShowCheckedModeBanner: false,
       initialRoute: '/',
-      routes: {
-        '/': (context) => Home(),
-        '/Sport': (context) => Sport(),
-      },
+      onGenerateRoute: RouteGenerator.generateRoute,
     );
   }
 }
diff --git a/lib/news/feed.dart b/lib/news/feed.dart
index 3592029..f9da8d6 100644
--- a/lib/news/feed.dart
+++ b/lib/news/feed.dart
@@ -43,7 +43,7 @@ class HorizontalNewsFeed extends StatelessWidget {
             title: title,
             trailing: IconButton(
               icon: Icon(Icons.navigate_next),
-              onPressed: () => Navigator.pushNamed(context, '/Sport'),
+              onPressed: () => Navigator.of(context).pushNamed('/Sport'),
             ),
           ),
           Expanded(
diff --git a/lib/route_generator.dart b/lib/route_generator.dart
new file mode 100644
index 0000000..757bd65
--- /dev/null
+++ b/lib/route_generator.dart
@@ -0,0 +1,45 @@
+import 'package:flutter/material.dart';
+import 'package:capstone_hungry_hippos/main.dart';
+import 'package:capstone_hungry_hippos/screens/home_widget.dart';
+import 'package:capstone_hungry_hippos/screens/sport.dart';
+
+class RouteGenerator {
+  static Route<dynamic> generateRoute(RouteSettings settings){
+    final args = settings.arguments; //This is how we pass arguments and can be used in case
+
+    switch (settings.name){
+      case '/':
+        return MaterialPageRoute(builder: (_) => Home());
+      case '/Sport':
+        //We can put logic and stuff here for checking if logged in
+        return MaterialPageRoute(builder: (_) => Sport());
+      default:
+        return _errorRoute();
+    }
+  }
+
+  static Route _errorRoute() {
+    return MaterialPageRoute(builder: (_){
+      return Scaffold(
+        appBar: AppBar(
+          title: Text("Error Page"),
+        ),
+        body: Center(
+          child: Text("Error Page"),
+        ),
+        drawer: Drawer(
+          child: ListView(
+            children: <Widget>[
+              ListTile(
+                title: IconButton(
+                  icon: Icon(Icons.home),
+                  onPressed: () => Navigator.pushNamed(_, '/'),
+                ),
+              ),
+            ],
+          ),
+        ),
+      );
+    });
+  }
+}