118 lines
4.6 KiB
Dart
118 lines
4.6 KiB
Dart
import 'package:flutter/material.dart';
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import '../models/prank_sound.dart';
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import '../managers/data_manager.dart';
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import '../managers/sound_manager.dart';
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import '../widgets/big_player_panel.dart';
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class FavoritesPage extends StatelessWidget {
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const FavoritesPage({super.key});
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final Color _favThemeColor = const Color(0xFF6C63FF);
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@override
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Widget build(BuildContext context) {
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return ValueListenableBuilder<List<PrankSound>>(
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valueListenable: DataManager().favoritesNotifier,
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builder: (context, favorites, child) {
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return Scaffold(
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appBar: AppBar(title: const Text('My Favorites')),
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body: Stack(
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alignment: Alignment.bottomCenter,
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children: [
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favorites.isEmpty
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? Center(
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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Container(
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padding: const EdgeInsets.all(30),
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decoration: BoxDecoration(
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color: Colors.grey[100],
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shape: BoxShape.circle,
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),
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child: Icon(Icons.favorite_border_rounded, size: 60, color: Colors.grey[300]),
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),
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const SizedBox(height: 20),
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Text(
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'No favorites yet',
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style: TextStyle(color: Colors.grey[400], fontSize: 16, fontWeight: FontWeight.bold),
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),
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],
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),
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)
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: ListView.builder(
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padding: const EdgeInsets.fromLTRB(20, 20, 20, 320), // 列表底部留白更多，防止被高位置的播放器遮挡
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itemCount: favorites.length,
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itemBuilder: (context, index) {
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final sound = favorites[index];
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return Dismissible(
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key: Key(sound.title),
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direction: DismissDirection.endToStart,
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background: Container(
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alignment: Alignment.centerRight,
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padding: const EdgeInsets.only(right: 20),
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decoration: BoxDecoration(
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color: const Color(0xFFFF6584),
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borderRadius: BorderRadius.circular(20),
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),
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child: const Icon(Icons.delete_outline, color: Colors.white),
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),
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onDismissed: (direction) {
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DataManager().toggleFavorite(sound);
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},
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child: _buildFavTile(sound),
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);
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},
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),
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// 在收藏页，底部偏移量设为 120
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BigPlayerPanel(
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themeColor: _favThemeColor,
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bottomOffset: 120,
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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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Widget _buildFavTile(PrankSound sound) {
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final manager = SoundManager();
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return ValueListenableBuilder<PrankSound?>(
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valueListenable: manager.currentSoundNotifier,
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builder: (context, currentSound, _) {
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final bool isActive = currentSound == sound;
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return Container(
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margin: const EdgeInsets.only(bottom: 12),
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decoration: BoxDecoration(
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color: isActive ? _favThemeColor.withOpacity(0.05) : Colors.white,
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borderRadius: BorderRadius.circular(20),
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border: isActive ? Border.all(color: _favThemeColor, width: 2) : null,
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boxShadow: [BoxShadow(color: Colors.black.withOpacity(0.03), blurRadius: 10, offset: const Offset(0, 4))],
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),
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child: ListTile(
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contentPadding: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
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leading: CircleAvatar(
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backgroundColor: _favThemeColor.withOpacity(0.1),
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child: isActive
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? Icon(Icons.equalizer, color: _favThemeColor, size: 20)
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: Icon(Icons.favorite, color: _favThemeColor, size: 20),
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),
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title: Text(sound.title, style: TextStyle(
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fontWeight: FontWeight.bold,
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color: isActive ? _favThemeColor : Colors.black87
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)),
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trailing: Icon(
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isActive ? Icons.pause_circle_filled : Icons.play_circle_fill,
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color: Colors.grey[300],
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size: 30,
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),
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onTap: () => manager.play(sound),
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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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