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新增影评海报功能

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This commit is contained in:
DelLevin-Home
2026-03-06 16:09:56 +08:00
parent 17de976d4b
commit f2ab6a17ba
18 changed files with 2260 additions and 698 deletions
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122
lib/pages/note_form_page.dart
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@@ -17,6 +17,7 @@ class _NoteFormPageState extends State<NoteFormPage> {
late TextEditingController _contentController;
late DateTime _createdAt;
List<String> _tags = [];
String _contentType = 'markdown'; // markdown / rich_text
bool _isEditing = false;
@override
@@ -26,6 +27,7 @@ class _NoteFormPageState extends State<NoteFormPage> {
_contentController = TextEditingController(text: note?.content ?? '');
_createdAt = note?.createdAt ?? DateTime.now();
_tags = note != null ? List.from(note.tags) : [];
_contentType = note?.contentType ?? 'markdown';
_isEditing = note != null;
}
@@ -57,7 +59,7 @@ class _NoteFormPageState extends State<NoteFormPage> {
),
body: Column(
children: [
// 顶部信息栏：创建时间 + 标签
// 顶部信息栏：创建时间 + 格式选择 + 标签
Container(
padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
decoration: const BoxDecoration(
@@ -65,21 +67,27 @@ class _NoteFormPageState extends State<NoteFormPage> {
bottom: BorderSide(color: Color(0xFFE5E5E5), width: 0.5),
),
),
child: Row(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
// 创建时间
Text(
_formatDateTime(_createdAt),
style: const TextStyle(
fontSize: 12,
color: Color(0xFF999999),
),
Row(
children: [
// 创建时间
Text(
_formatDateTime(_createdAt),
style: const TextStyle(
fontSize: 12,
color: Color(0xFF999999),
),
),
const Spacer(),
// 格式选择
_buildFormatSelector(),
],
),
const SizedBox(width: 16),
const SizedBox(height: 8),
// 标签
Expanded(
child: _buildTagSelector(),
),
_buildTagSelector(),
],
),
),
@@ -96,14 +104,14 @@ class _NoteFormPageState extends State<NoteFormPage> {
color: Color(0xFF1A1A1A),
height: 1.6,
),
decoration: const InputDecoration(
hintText: '开始书写...',
hintStyle: TextStyle(
decoration: InputDecoration(
hintText: _contentType == 'markdown' ? '使用 Markdown 格式书写...' : '开始书写...',
hintStyle: const TextStyle(
fontSize: 16,
color: Color(0xFFCCCCCC),
),
border: InputBorder.none,
contentPadding: EdgeInsets.all(16),
contentPadding: const EdgeInsets.all(16),
),
),
),
@@ -112,6 +120,84 @@ class _NoteFormPageState extends State<NoteFormPage> {
);
}
/// 构建格式选择器
Widget _buildFormatSelector() {
return GestureDetector(
onTap: () => _showFormatSelector(),
child: Container(
padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 4),
decoration: BoxDecoration(
border: Border.all(color: const Color(0xFFE5E5E5)),
),
child: Row(
mainAxisSize: MainAxisSize.min,
children: [
Icon(
_contentType == 'markdown' ? Icons.code : Icons.text_fields,
size: 14,
color: const Color(0xFF666666),
),
const SizedBox(width: 4),
Text(
_contentType == 'markdown' ? 'Markdown' : '富文本',
style: const TextStyle(
fontSize: 12,
color: Color(0xFF666666),
),
),
const SizedBox(width: 4),
const Icon(
Icons.arrow_drop_down,
size: 16,
color: Color(0xFF999999),
),
],
),
),
);
}
/// 显示格式选择对话框
void _showFormatSelector() {
showModalBottomSheet(
context: context,
backgroundColor: Colors.white,
shape: const RoundedRectangleBorder(borderRadius: BorderRadius.zero),
builder: (context) => SafeArea(
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
ListTile(
leading: const Icon(Icons.code, size: 20),
title: const Text('Markdown'),
subtitle: const Text('支持 Markdown 语法'),
trailing: _contentType == 'markdown'
? const Icon(Icons.check, color: Color(0xFF1A1A1A))
: null,
onTap: () {
setState(() => _contentType = 'markdown');
Navigator.pop(context);
},
),
const Divider(height: 0.5, indent: 56),
ListTile(
leading: const Icon(Icons.text_fields, size: 20),
title: const Text('纯文本'),
subtitle: const Text('普通文本格式'),
trailing: _contentType == 'rich_text'
? const Icon(Icons.check, color: Color(0xFF1A1A1A))
: null,
onTap: () {
setState(() => _contentType = 'rich_text');
Navigator.pop(context);
},
),
],
),
),
);
}
/// 构建标签选择器
Widget _buildTagSelector() {
return Wrap(
@@ -257,6 +343,7 @@ class _NoteFormPageState extends State<NoteFormPage> {
// 更新现有笔记
final updatedNote = widget.note!.copyWith(
content: content,
contentType: _contentType,
tags: _tags,
updatedAt: now,
);
@@ -266,6 +353,7 @@ class _NoteFormPageState extends State<NoteFormPage> {
final newNote = Note(
id: now.millisecondsSinceEpoch.toString(),
content: content,
contentType: _contentType,
tags: _tags,
createdAt: _createdAt,
updatedAt: now,