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lib/animal.dart
Normal file
6
lib/animal.dart
Normal file
@ -0,0 +1,6 @@
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class Animal {
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final String name;
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final String description;
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Animal({required this.name, required this.description});
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}
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@ -1,4 +1,5 @@
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import 'package:flutter/material.dart';
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import 'animal.dart';
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void main() {
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runApp(const MyApp());
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@ -10,60 +11,78 @@ class MyApp extends StatelessWidget {
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@override
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Widget build(BuildContext context) {
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return MaterialApp(
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title: 'Flutter Demo',
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title: 'Зоопарк',
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theme: ThemeData(
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colorScheme: ColorScheme.fromSeed(seedColor: Colors.brown),
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colorScheme: ColorScheme.fromSeed(seedColor: Colors.orange),
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useMaterial3: true,
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),
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home: const MyHomePage(title: 'Сафиулова Камилия Наилевна '),
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home: const HomeScreen(),
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);
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}
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}
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class MyHomePage extends StatefulWidget {
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const MyHomePage({super.key, required this.title});
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final String title;
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@override
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State<MyHomePage> createState() => _MyHomePageState();
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}
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class _MyHomePageState extends State<MyHomePage> {
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int _counter = 0;
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void _incrementCounter() {
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setState(() {
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_counter++;
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});
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}
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class HomeScreen extends StatelessWidget {
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const HomeScreen({super.key});
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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appBar: AppBar(
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backgroundColor: Theme.of(context).colorScheme.inversePrimary,
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title: Text(widget.title),
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title: const Text('Зоопарк'),
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),
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body: Center(
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: <Widget>[
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const Text(
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'You have pushed the button this many times:',
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),
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Text(
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'$_counter',
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style: Theme.of(context).textTheme.headlineMedium,
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),
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],
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child: ElevatedButton(
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onPressed: () {
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Navigator.push(
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context,
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MaterialPageRoute(
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builder: (context) => const AnimalListScreen(),
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),
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);
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},
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style: ElevatedButton.styleFrom(
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padding: const EdgeInsets.symmetric(horizontal: 40, vertical: 20), // Увеличиваем размер кнопки
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textStyle: const TextStyle(fontSize: 22), // Увеличиваем размер текста
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),
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child: const Text('Показать список животных'),
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),
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),
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floatingActionButton: FloatingActionButton(
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onPressed: _incrementCounter,
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tooltip: 'Increment',
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child: const Icon(Icons.add),
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),
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);
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}
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}
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class AnimalListScreen extends StatelessWidget {
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const AnimalListScreen({super.key});
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@override
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Widget build(BuildContext context) {
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final List<Animal> animals = [
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Animal(name: 'Лев', description: 'Король зверей'),
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Animal(name: 'Слон', description: 'Крупнейшее наземное животное'),
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Animal(name: 'Жираф', description: 'Животное с самой длинной шеей'),
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Animal(name: 'Тигр', description: 'Большая кошка с полосатым мехом'),
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Animal(name: 'Зебра', description: 'Полосатая лошадь'),
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];
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return Scaffold(
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appBar: AppBar(
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title: const Text('Список животных'),
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),
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body: ListView.builder(
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itemCount: animals.length,
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itemBuilder: (context, index) {
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return ListTile(
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title: Text(
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animals[index].name,
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style: const TextStyle(fontSize: 24), // Увеличиваем размер текста
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),
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subtitle: Text(
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animals[index].description,
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style: const TextStyle(fontSize: 20), // Увеличиваем размер текста
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),
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);
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},
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),
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);
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}
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}
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