36 lines
1.2 KiB
Dart
36 lines
1.2 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_bloc/flutter_bloc.dart';
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import '../bloc/chat_bloc.dart';
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import '../bloc/chat_state.dart';
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class ChatsPage extends StatelessWidget {
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const ChatsPage({super.key});
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@override
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Widget build(BuildContext context) {
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return BlocBuilder<ChatBloc, ChatState>(
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builder: (context, state) {
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return state.when(
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initial: () => const Center(child: CircularProgressIndicator()),
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loading: () => const Center(child: CircularProgressIndicator()),
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chatsLoaded: (_) => const Center(
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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Icon(Icons.chat_bubble_outline, size: 64, color: Colors.grey),
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SizedBox(height: 16),
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Text('У вас пока нет чатов'),
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],
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),
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),
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chatSelected: (_, __) => const Center(child: Text('Chat selected')),
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messagesLoaded: (_) => const Center(child: Text('Messages loaded')),
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messageSent: () => const Center(child: Text('Message sent')),
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error: (message) => Center(child: Text('Ошибка: $message')),
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);
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},
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);
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}
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}
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