lab 3 доработка

lib/main.dart

@@ -7,15 +7,16 @@ void main() {
 class MyApp extends StatelessWidget {
   const MyApp({super.key});
 
-    @override
+  @override
   Widget build(BuildContext context) {
     return MaterialApp(
-      title: 'Flutter Demo',
+      title: 'My app',
+      debugShowCheckedModeBanner: false,
       theme: ThemeData(
-                                                                                                                                colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple),
+        colorScheme: ColorScheme.fromSeed(seedColor: Colors.orangeAccent),
         useMaterial3: true,
       ),
-      home: const MyHomePage(title: 'Radaev Arkadiy'),
+      home: const MyHomePage(title: 'Kupi Slona'),
     );
   }
 }
@@ -23,8 +24,6 @@ class MyApp extends StatelessWidget {
 class MyHomePage extends StatefulWidget {
   const MyHomePage({super.key, required this.title});
 
-      
-        
   final String title;
 
   @override
@@ -32,37 +31,154 @@ class MyHomePage extends StatefulWidget {
 }
 
 class _MyHomePageState extends State<MyHomePage> {
-  int _counter = 0;
-
-  void _incrementCounter() {
-    setState(() {
-                                    _counter++;
-    });
-  }
+  final Color _color = Colors.deepOrange;
 
   @override
   Widget build(BuildContext context) {
     return Scaffold(
       appBar: AppBar(
-        backgroundColor: Theme.of(context).colorScheme.inversePrimary,
-                        title: Text(widget.title),), body: Center(
-      child: Column(
-                                                                                                                                            mainAxisAlignment: MainAxisAlignment.center,
-          children: <Widget>[
-            const Text(
-              'You have pushed the button this many times:',
-            ),
-            Text(
-              '$_counter',
-              style: Theme.of(context).textTheme.headlineMedium,
-            ),
-          ],
-        ),
+        backgroundColor: _color,
+        title: Text(widget.title),
       ),
-      floatingActionButton: FloatingActionButton(
-        onPressed: _incrementCounter,
-        tooltip: 'Increment',
-        child: const Icon(Icons.add),
-      ),     );
+      body: const MyWidget(),
+    );
+  }
+}
+
+class _CarData {
+  final String text;
+  final String descriptionCar;
+  final IconData icon;
+  final String? imageUrl;
+
+  _CarData(
+      this.text, {
+        required this.descriptionCar,
+        this.icon = Icons.ac_unit_outlined,
+        this.imageUrl,
+      });
+}
+
+class MyWidget extends StatelessWidget {
+  const MyWidget({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    final data = [
+      _CarData(
+        'Lada Vesta',
+        descriptionCar: 'год: 2021\nпробег: 12000км\nвладельцев: 2',
+        icon: Icons.access_alarm,
+        imageUrl:
+        'https://yandex-images.clstorage.net/9mo9mr339/ee7538_C/G8eJXZRUhfuSJ9OjdqqaieLubYBOeM1UA1msI7Sd_LOgNGnS4z1IcAaQIvJeBUT1gL1zzfQzXO5c6BvSx-0aw2-jrS1VpRXfdwbz5zILb3mWX4kFSm2YIIK4yef1bn8Q9vZbcVDu-1ZFEUPWS2AAJAQJpXr1Rp2umW-b8GJJ3aE49Qla0NDF2aIH8zAEDLoLMaiecc5o37VUiZ9zkF1NwaQV-9PDnfn2hQNB9asA8XBkabeYInUdvvnMqbHSmM0C-BW4KlAANzhCx7Ii1g6YCONbDLFN-R83djoegKCerfIGlSgS4Q8rhiURsUeIE1FwpWtV60PUbB1rfapgAvsNM-sn6poQgObboRawofStC9oheC2wfaouF5aKL9Cg7cwz1jSaAoH8Onf0YMPkO2DCA4YapttDtv2fG7_pEnI6PXB6dGqYEcD3iuImQhB2jysZkzhsoO_73ScW6kwR4c3Ms4WEqqER3tgU9QHjVNijMxH3ydf7w_U9DHvvqUGz6u5iStW4-LIAxViAdIIRFTypy9HorkDt6e5m5Vg_I3BfrbKGtRgykF4bV5Ujg2TYUjCC9et1-SDGz6xavBqQooivgisluhlTAjUY0kRDkVb8iWkjW-0hPxovpxQab0OTz_ygpUVrwgFdO4Rlk8OXykLwAlda1PhDdH7_eT2qs-A6PCE4tLsa0SA2-2LEEhA1PJpKwWuMAh4I3aa22c1RYX2e0IanKZFDTgq3lcDj9FsAIUHUaBcZ0nUtDLmsqpOi6p7CC4XKuxKCp9vBRGLzBq9K2IGJ3lP-uLxF9wvM0ABNLJHXt2vzILzoVYTS80YJgvHwlTgXmGOm_mypL6hz8cl_8wjmeerAEfW78XSh8OW9eQsRmg0Sn_qvxRVrboLjbpyAB2dYEMG9SDZXwoNG2TFRklVqdDviBDxcet_bEGHIHNIIxKj4AFBXGfGWI_CW_Pp7YUudcO-I_FYGOmySUW3-8',
+      ),
+      _CarData(
+        'Lada Granta',
+        descriptionCar: 'Год 2018\nпробег: 157000км\nвладельцев: 3',
+        icon: Icons.access_alarm,
+        imageUrl:
+        'https://avatars.mds.yandex.net/get-verba/1535139/2a00000190baa76e30188cfeae4d9b675edf/cattouchret',
+      ),
+      _CarData(
+        'Lada Iskra',
+        descriptionCar: 'год 2024\nпробег: 100км\nвладельцев: 1',
+        icon: Icons.access_alarm,
+        imageUrl:
+        'https://s.auto.drom.ru/i24294/c/photos/fullsize/lada/iskra/lada_iskra_1205438.jpg',
+      ),
+      _CarData(
+        'Lada Niva',
+        descriptionCar: 'год 2022\nпробег: 67000км\nвладельцев: 2',
+        icon: Icons.access_alarm,
+        imageUrl:
+        'https://avatars.mds.yandex.net/i?id=4d0abc12a692355be9dddf44bdb701b1_l-7736363-images-thumbs&n=13',
+      ),
+    ];
+
+    return Center(
+      child: SingleChildScrollView(
+        child: Column(
+          mainAxisAlignment: MainAxisAlignment.center,
+          children: data.map((e) => _Car.fromData(e)).toList(),
+        ),
+      ),
+    );
+  }
+}
+
+class _Car extends StatelessWidget {
+  final String TitleCar;
+  final String descriptionCar;
+  final IconData icon;
+  final String? imageUrl;
+
+  const _Car(
+      this.TitleCar, {
+        this.icon = Icons.ac_unit_outlined,
+        required this.descriptionCar,
+        this.imageUrl,
+      });
+
+  factory _Car.fromData(_CarData data) => _Car(
+    data.text,
+    descriptionCar: data.descriptionCar,
+    icon: data.icon,
+    imageUrl: data.imageUrl,
+  );
+
+  @override
+  Widget build(BuildContext context) {
+    return Container(
+      margin: const EdgeInsets.all(16),
+      padding: const EdgeInsets.all(16),
+      decoration: BoxDecoration(
+        color: Colors.white70,
+        borderRadius: BorderRadius.circular(20),
+        border: Border.all(color: Colors.redAccent),
+        boxShadow: [
+          BoxShadow(
+            color: Colors.deepOrange.withOpacity(.5),
+            spreadRadius: 5,
+            offset: const Offset(0, 5),
+            blurRadius: 8,
+          ),
+        ],
+      ),
+      child: Row(
+        crossAxisAlignment: CrossAxisAlignment.start,
+        children: [
+          ClipRRect(
+            borderRadius: BorderRadius.circular(20),
+            child: SizedBox(
+              height: 150,
+              width: 150,
+              child: Image.network(
+                imageUrl ?? '',
+                fit: BoxFit.cover,
+                errorBuilder: (_, __, ___) => const Placeholder(),
+              ),
+            ),
+          ),
+          Expanded(
+            child: Padding(
+              padding: const EdgeInsets.only(left: 16.0),
+              child: Column(
+                crossAxisAlignment: CrossAxisAlignment.start,
+                children: [
+                  Text(
+                    TitleCar,
+                    style: Theme.of(context).textTheme.headlineLarge,
+                  ),
+                  Text(
+                    descriptionCar,
+                    style: Theme.of(context).textTheme.bodyLarge,
+                  )
+                ],
+              ),
+            ),
+          ),
+        ],
+      ),
+    );
   }
 }