Added search bar

lib/components.dart

@@ -58,3 +58,51 @@ class RestaurantCard extends StatelessWidget {
     );
   }
 }
+
+class MenuiSearchBar extends StatefulWidget {
+  @override
+  MenuiSearchBarState createState() {
+    return MenuiSearchBarState();
+  }
+}
+
+class MenuiSearchBarState extends State<MenuiSearchBar> {
+  final _formKey = GlobalKey<FormState>();
+
+  @override
+  Widget build(BuildContext context) {
+    return Form(
+      key: _formKey,
+      child: Column(
+        children: <Widget>[
+          Padding(
+            padding: const EdgeInsets.all(12),
+            child: TextFormField(
+              style: TextStyle(color: Colors.orange),
+              decoration: InputDecoration(
+                  hintStyle: TextStyle(color: Colors.grey),
+                  enabledBorder: OutlineInputBorder(
+                      borderSide: BorderSide(color: Colors.grey, width: 1.0),
+                      borderRadius: BorderRadius.circular(12)),
+                  focusedBorder: OutlineInputBorder(
+                      borderSide: BorderSide(color: Colors.orange, width: 2.0),
+                      borderRadius: BorderRadius.circular(12)),
+                  hintText: 'Wyszukaj miasto lub nazwę restauracji.',
+                  suffixIcon: Icon(
+                    Icons.search,
+                    color: Colors.orange,
+                  )),
+              validator: (value) {
+                if (value.isEmpty) {
+                  return 'Wpisz coś w pole wyszukiwania.';
+                }
+                return null;
+              },
+              cursorColor: Colors.orange,
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+}

lib/main.dart

@@ -12,6 +12,8 @@ class App extends StatelessWidget {
       title: 'Menui',
       theme: ThemeData(
         primarySwatch: Colors.orange,
+        primaryColor: Colors.orange,
+        accentColor: Colors.grey,
         backgroundColor: Colors.grey,
         visualDensity: VisualDensity.adaptivePlatformDensity,
       ),
@@ -44,16 +46,7 @@ class _HomePageState extends State<HomePage> {
                 "img/logo_mint.png",
                 width: 160,
               ),
-              RestaurantCard(
-                id: 1,
-                name: "Pierożek",
-                city: "Mikołajki",
-              ),
-              RestaurantCard(
-                id: 2,
-                name: "Kuchnie Świata",
-                city: "Mikołajki",
-              )
+              MenuiSearchBar()
             ],
           ),
         ),