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笔记功能初步完善

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DelLevin-Home
2026-03-06 13:49:13 +08:00
parent 3ebc71da7d
commit 17de976d4b
20 changed files with 3058 additions and 1951 deletions
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205
lib/widgets/movie_list_item.dart
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@@ -1,17 +1,21 @@
import 'dart:io';
import 'package:flutter/material.dart';
import 'package:provider/provider.dart';
import '../providers/app_provider.dart';
import '../models/data_models.dart';
/// 观影列表项 - 极简主义设计
/// 观影列表项组件 - 极简主义设计
class MovieListItem extends StatelessWidget {
final Movie movie;
const MovieListItem({super.key, required this.movie});
@override
Widget build(BuildContext context) {
return InkWell(
onTap: () => Navigator.pushNamed(context, '/movie-detail', arguments: movie),
onTap: () {
Navigator.pushNamed(context, '/movie-detail', arguments: movie);
},
child: Container(
padding: const EdgeInsets.symmetric(horizontal: 24, vertical: 16),
decoration: const BoxDecoration(
@@ -32,7 +36,7 @@ class MovieListItem extends StatelessWidget {
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
// 标题
// 影视名称
Text(
movie.title,
style: const TextStyle(
@@ -44,12 +48,7 @@ class MovieListItem extends StatelessWidget {
overflow: TextOverflow.ellipsis,
),
const SizedBox(height: 6),
// 年份和评分
_buildMetaInfo(),
const SizedBox(height: 8),
const SizedBox(height: 4),
// 导演
if (movie.directors.isNotEmpty)
@@ -57,7 +56,7 @@ class MovieListItem extends StatelessWidget {
movie.directors.take(2).join(' / '),
style: const TextStyle(
fontSize: 13,
color: Color(0xFF999999),
color: Color(0xFF666666),
),
maxLines: 1,
overflow: TextOverflow.ellipsis,
@@ -65,102 +64,108 @@ class MovieListItem extends StatelessWidget {
const SizedBox(height: 8),
// 状态
_buildStatusTag(),
// 评分和状态
Row(
children: [
if (movie.rating != null) ...[
const Icon(
Icons.star,
size: 14,
color: Color(0xFF1A1A1A),
),
const SizedBox(width: 2),
Text(
movie.rating!.toStringAsFixed(1),
style: const TextStyle(
fontSize: 13,
fontWeight: FontWeight.w500,
color: Color(0xFF1A1A1A),
),
),
const SizedBox(width: 12),
],
_buildStatusTag(),
],
),
// 类型
if (movie.genres.isNotEmpty) ...[
const SizedBox(height: 8),
Text(
movie.genres.take(3).join(' · '),
style: const TextStyle(
fontSize: 12,
color: Color(0xFF999999),
),
maxLines: 1,
overflow: TextOverflow.ellipsis,
),
],
],
),
),
// 箭头
const Icon(
Icons.chevron_right,
size: 20,
color: Color(0xFFCCCCCC),
// 操作按钮
Column(
children: [
IconButton(
icon: const Icon(Icons.edit_outlined, size: 20),
color: const Color(0xFF666666),
onPressed: () {
Navigator.pushNamed(context, '/movie-form', arguments: movie);
},
padding: EdgeInsets.zero,
constraints: const BoxConstraints(),
),
const SizedBox(height: 8),
IconButton(
icon: const Icon(Icons.delete_outline, size: 20),
color: Colors.red,
onPressed: () => _showDeleteDialog(context),
padding: EdgeInsets.zero,
constraints: const BoxConstraints(),
),
],
),
],
),
),
);
}
/// 海报
/// 构建海报
Widget _buildPoster() {
return Container(
width: 56,
width: 60,
height: 80,
decoration: BoxDecoration(
color: const Color(0xFFF5F5F5),
border: Border.all(
color: const Color(0xFFE5E5E5),
width: 0.5,
),
border: Border.all(color: const Color(0xFFE5E5E5), width: 0.5),
),
child: movie.posterPath != null && movie.posterPath!.isNotEmpty
? Image.file(
File(movie.posterPath!),
fit: BoxFit.cover,
errorBuilder: (_, __, ___) => _buildPlaceholder(),
errorBuilder: (_, __, ___) => _buildPosterPlaceholder(),
)
: _buildPlaceholder(),
: _buildPosterPlaceholder(),
);
}
Widget _buildPlaceholder() {
Widget _buildPosterPlaceholder() {
return const Center(
child: Icon(
Icons.movie_outlined,
size: 20,
size: 24,
color: Color(0xFFCCCCCC),
),
);
}
/// 元信息
Widget _buildMetaInfo() {
final items = <String>[];
if (movie.releaseDate != null) {
items.add('${movie.releaseDate!.year}');
}
if (movie.rating != null) {
items.add(movie.rating!.toStringAsFixed(1));
}
if (items.isEmpty) return const SizedBox.shrink();
return Row(
children: items.asMap().entries.map((entry) {
return Row(
children: [
Text(
entry.value,
style: const TextStyle(
fontSize: 13,
color: Color(0xFF999999),
),
),
if (entry.key < items.length - 1)
const Padding(
padding: EdgeInsets.symmetric(horizontal: 8),
child: Text(
'·',
style: TextStyle(
fontSize: 13,
color: Color(0xFFCCCCCC),
),
),
),
],
);
}).toList(),
);
}
/// 状态标签
/// 构建状态标签
Widget _buildStatusTag() {
String label;
Color color;
switch (movie.status) {
case 'watched':
label = '已看';
@@ -179,12 +184,50 @@ class MovieListItem extends StatelessWidget {
color = const Color(0xFFCCCCCC);
}
return Text(
label,
style: TextStyle(
fontSize: 12,
color: color,
fontWeight: FontWeight.w500,
return Container(
padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 2),
decoration: BoxDecoration(
color: color.withValues(alpha: 0.1),
border: Border.all(color: color),
),
child: Text(
label,
style: TextStyle(
fontSize: 11,
color: color,
fontWeight: FontWeight.w500,
),
),
);
}
/// 显示删除对话框
void _showDeleteDialog(BuildContext context) {
showDialog(
context: context,
builder: (context) => AlertDialog(
backgroundColor: Colors.white,
elevation: 0,
shape: const RoundedRectangleBorder(borderRadius: BorderRadius.zero),
title: const Text('确认删除'),
content: Text('确定要删除"${movie.title}"吗？'),
actions: [
TextButton(
onPressed: () => Navigator.pop(context),
child: const Text('取消', style: TextStyle(color: Color(0xFF666666))),
),
TextButton(
onPressed: () async {
await context.read<AppProvider>().removeMovie(movie.id);
if (!context.mounted) return;
Navigator.pop(context);
ScaffoldMessenger.of(context).showSnackBar(
const SnackBar(content: Text('已删除')),
);
},
child: const Text('删除', style: TextStyle(color: Colors.red)),
),
],
),
);
}