Move Scaffold up to UI class

That balances the scopes of UI and ContactList better and allows to add
more Widgets on the UI level.

1 files changed, 23 insertions, 23 deletions

diff --git a/lib/ui.dart b/lib/ui.dart
index 4a513c6..ff8c3a8 100644
--- a/lib/ui.dart
+++ b/lib/ui.dart
@@ -8,8 +8,11 @@ class UI extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    return const MaterialApp(
-      home: ContactList(),
+    return MaterialApp(
+      home: Scaffold(
+        appBar: AppBar(title: const Text("Contacts")),
+        body: const ContactList(),
+      ),
     );
   }
 }
@@ -19,27 +22,24 @@ class ContactList extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    return Scaffold(
-      appBar: AppBar(title: const Text("Contacts")),
-      body: Consumer<AppState>(
-        builder: (BuildContext context, AppState state, Widget? child) {
-          return ListView.builder(
-            itemCount: state.contacts.length,
-            itemBuilder: (BuildContext context, int index) {
-              MapEntry<String, bool> data = state.contacts.entries.elementAt(index);
-              String address = data.key;
-              bool isOpen = data.value;
-              return ListTile(
-                leading: Icon(
-                  isOpen ? Icons.meeting_room : Icons.door_front_door,
-                  color: isOpen ? Colors.red : Colors.green,
-                ),
-                title: Text(address),
-              );
-            },
-          );
-        },
-      ),
+    return  Consumer<AppState>(
+      builder: (BuildContext context, AppState state, Widget? child) {
+        return ListView.builder(
+          itemCount: state.contacts.length,
+          itemBuilder: (BuildContext context, int index) {
+            MapEntry<String, bool> data = state.contacts.entries.elementAt(index);
+            String address = data.key;
+            bool isOpen = data.value;
+            return ListTile(
+              leading: Icon(
+                isOpen ? Icons.meeting_room : Icons.door_front_door,
+                color: isOpen ? Colors.red : Colors.green,
+              ),
+              title: Text(address),
+            );
+          },
+        );
+      },
     );
   }
 }