83 lines
3.1 KiB
Dart
83 lines
3.1 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import '../models/stream_entry.dart';
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import '../providers/m3u_provider.dart';
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import '../player_screen.dart';
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class ChannelList extends ConsumerWidget {
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final TextEditingController m3uController;
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const ChannelList({super.key, required this.m3uController});
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@override
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Widget build(BuildContext context, WidgetRef ref) {
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final state = ref.watch(channelListProvider);
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final selected = ref.watch(selectedChannelProvider);
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return Container(
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width: 320,
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decoration: BoxDecoration(color: Colors.grey[900]),
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child: Column(children: [
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Padding(
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padding: const EdgeInsets.all(12.0),
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child: Row(children: [
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const Expanded(
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child: Text('실시간 채널',
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style:
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TextStyle(fontSize: 18, fontWeight: FontWeight.bold))),
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IconButton(
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onPressed: () => ref
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.read(channelListProvider.notifier)
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.fetch(m3uController.text.trim()),
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icon: const Icon(Icons.refresh)),
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]),
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),
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const Divider(height: 1),
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Expanded(
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child: state.when(
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data: (list) {
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if (list.isEmpty)
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return const Center(child: Text('채널이 없습니다. M3U를 불러오세요.'));
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return ListView.separated(
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itemCount: list.length,
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separatorBuilder: (_, __) => const Divider(height: 1),
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itemBuilder: (context, idx) {
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final s = list[idx];
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final isSelected = selected?.url == s.url;
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return ListTile(
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selected: isSelected,
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title: Text(s.title, overflow: TextOverflow.ellipsis),
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subtitle: Text(s.url,
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overflow: TextOverflow.ellipsis, maxLines: 1),
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onTap: () =>
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ref.read(selectedChannelProvider.notifier).state = s,
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trailing: IconButton(
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icon: const Icon(Icons.open_in_full),
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onPressed: () => Navigator.push(
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context,
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MaterialPageRoute(
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builder: (_) => PlayerScreen(
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videoPath: s.url, videoName: s.title))),
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),
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);
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},
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);
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},
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loading: () => const Center(child: CircularProgressIndicator()),
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error: (e, st) => Center(
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child: Column(mainAxisSize: MainAxisSize.min, children: [
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Text('불러오기 실패: $e'),
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const SizedBox(height: 8),
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ElevatedButton(
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onPressed: () => ref
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.read(channelListProvider.notifier)
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.fetch(m3uController.text.trim()),
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child: const Text('다시시도'))
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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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