generated from dellevin/template
适配深色模式
This commit is contained in:
DelLevin-Home
@@ -17,7 +17,7 @@ class BookTabPage extends StatefulWidget {
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}
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class _BookTabPageState extends State<BookTabPage> {
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int _layoutStyle = 0; // 0: 封面网格, 1: 列表
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int _layoutStyle = 0;
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bool _firstLoad = true;
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@override
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@@ -42,6 +42,7 @@ class _BookTabPageState extends State<BookTabPage> {
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}
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Widget _buildBookList(BuildContext context) {
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final colors = Theme.of(context).colorScheme;
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return Consumer<AppProvider>(
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builder: (context, provider, child) {
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final statusMap = {0: 'read', 1: 'reading', 2: 'want_to_read'};
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@@ -55,8 +56,8 @@ class _BookTabPageState extends State<BookTabPage> {
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if (books.isEmpty) {
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return RefreshIndicator(
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onRefresh: () async => await provider.loadBooks(),
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color: const Color(0xFF1A1A1A),
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backgroundColor: Colors.white,
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color: colors.primary,
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backgroundColor: colors.surface,
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child: ListView(
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physics: const AlwaysScrollableScrollPhysics(),
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children: [_buildEmptyState(context, provider.bookStatusIndex)],
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@@ -73,10 +74,11 @@ class _BookTabPageState extends State<BookTabPage> {
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}
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Widget _buildGridView(List books, AppProvider provider) {
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final colors = Theme.of(context).colorScheme;
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return RefreshIndicator(
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onRefresh: () async => await provider.loadBooks(),
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color: const Color(0xFF1A1A1A),
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backgroundColor: Colors.white,
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color: colors.primary,
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backgroundColor: colors.surface,
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child: GridView.builder(
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padding: const EdgeInsets.fromLTRB(16, 16, 16, 100),
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gridDelegate: const SliverGridDelegateWithFixedCrossAxisCount(
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@@ -92,10 +94,11 @@ class _BookTabPageState extends State<BookTabPage> {
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}
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Widget _buildListView(List books, AppProvider provider) {
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final colors = Theme.of(context).colorScheme;
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return RefreshIndicator(
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onRefresh: () async => await provider.loadBooks(),
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color: const Color(0xFF1A1A1A),
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backgroundColor: Colors.white,
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color: colors.primary,
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backgroundColor: colors.surface,
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child: ListView.builder(
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padding: const EdgeInsets.fromLTRB(12, 8, 12, 100),
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itemCount: books.length,
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@@ -105,6 +108,7 @@ class _BookTabPageState extends State<BookTabPage> {
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}
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Widget _buildListCard(book) {
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final colors = Theme.of(context).colorScheme;
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return GestureDetector(
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onTap: () => Navigator.pushNamed(context, '/book-detail', arguments: book),
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onLongPress: () => _showDeleteDialog(context, book),
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@@ -112,23 +116,22 @@ class _BookTabPageState extends State<BookTabPage> {
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margin: const EdgeInsets.only(bottom: 8),
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padding: const EdgeInsets.all(12),
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decoration: BoxDecoration(
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color: const Color(0xFFFAFAFA),
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color: colors.surfaceContainerHigh,
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borderRadius: BorderRadius.circular(12),
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),
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child: Row(
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children: [
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// 封面缩略图
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Container(
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width: 48, height: 64,
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decoration: BoxDecoration(
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color: const Color(0xFFF0F0F0),
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color: colors.outlineVariant,
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borderRadius: BorderRadius.circular(6),
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),
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clipBehavior: Clip.antiAlias,
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child: book.coverPath != null && book.coverPath!.isNotEmpty
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? Image.file(File(book.coverPath!), fit: BoxFit.cover,
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errorBuilder: (_, __, ___) => const Icon(Icons.menu_book_outlined, size: 22, color: Color(0xFFCCCCCC)))
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: const Icon(Icons.menu_book_outlined, size: 22, color: Color(0xFFCCCCCC)),
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errorBuilder: (_, __, ___) => Icon(Icons.menu_book_outlined, size: 22, color: colors.onSurface.withValues(alpha: 0.25)))
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: Icon(Icons.menu_book_outlined, size: 22, color: colors.onSurface.withValues(alpha: 0.25)),
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),
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const SizedBox(width: 12),
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Expanded(
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@@ -136,11 +139,11 @@ class _BookTabPageState extends State<BookTabPage> {
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(book.title, maxLines: 1, overflow: TextOverflow.ellipsis,
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style: const TextStyle(fontSize: 15, fontWeight: FontWeight.w600, color: Color(0xFF1A1A1A))),
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style: TextStyle(fontSize: 15, fontWeight: FontWeight.w600, color: colors.onSurface)),
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if (book.authors.isNotEmpty) ...[
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const SizedBox(height: 3),
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Text(book.authors.take(2).join('、'), maxLines: 1, overflow: TextOverflow.ellipsis,
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style: const TextStyle(fontSize: 12, color: Color(0xFFAAAAAA))),
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style: TextStyle(fontSize: 12, color: colors.onSurface.withValues(alpha: 0.35))),
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],
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const SizedBox(height: 6),
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if (book.rating != null)
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@@ -151,7 +154,7 @@ class _BookTabPageState extends State<BookTabPage> {
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),
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),
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const SizedBox(width: 8),
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const Icon(Icons.chevron_right, color: Color(0xFFD0D0D0), size: 20),
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Icon(Icons.chevron_right, color: colors.onSurface.withValues(alpha: 0.2), size: 20),
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],
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),
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),
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@@ -159,19 +162,20 @@ class _BookTabPageState extends State<BookTabPage> {
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}
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void _showDeleteDialog(BuildContext context, book) {
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final colors = Theme.of(context).colorScheme;
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showDialog(
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context: context,
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builder: (ctx) => AlertDialog(
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backgroundColor: Colors.white,
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backgroundColor: colors.surface,
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elevation: 0,
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shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
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title: const Text('确认删除', style: TextStyle(fontSize: 18, fontWeight: FontWeight.w600)),
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title: Text('确认删除', style: TextStyle(fontSize: 18, fontWeight: FontWeight.w600, color: colors.onSurface)),
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content: Text('确定要删除《${book.title}》吗？删除后可在回收站恢复。',
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style: const TextStyle(fontSize: 14, color: Color(0xFF666666), height: 1.5)),
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style: TextStyle(fontSize: 14, color: colors.onSurface.withValues(alpha: 0.6), height: 1.5)),
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actions: [
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TextButton(
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onPressed: () => Navigator.pop(ctx),
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child: const Text('取消', style: TextStyle(color: Color(0xFF666666))),
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child: Text('取消', style: TextStyle(color: colors.onSurface.withValues(alpha: 0.6))),
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),
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ElevatedButton(
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onPressed: () async {
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@@ -179,7 +183,7 @@ class _BookTabPageState extends State<BookTabPage> {
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Navigator.pop(ctx);
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},
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style: ElevatedButton.styleFrom(
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backgroundColor: Colors.red, foregroundColor: Colors.white, elevation: 0,
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backgroundColor: colors.error, foregroundColor: colors.onError, elevation: 0,
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shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(8)),
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padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
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),
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@@ -193,11 +197,12 @@ class _BookTabPageState extends State<BookTabPage> {
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Widget _buildSkeleton() {
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return _layoutStyle == 1
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? MovieSkeletonGrid() // reuse same grid skeleton pattern
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? MovieSkeletonGrid()
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: const BookSkeletonGrid();
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}
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Widget _buildEmptyState(BuildContext context, int statusIndex) {
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final colors = Theme.of(context).colorScheme;
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final statusText = ['已读', '在读', '想读'][statusIndex];
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return Center(
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child: Column(
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@@ -205,11 +210,11 @@ class _BookTabPageState extends State<BookTabPage> {
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children: [
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Container(
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width: 80, height: 80,
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decoration: BoxDecoration(color: const Color(0xFFF5F5F5), borderRadius: BorderRadius.circular(20)),
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child: const Icon(Icons.menu_book_outlined, size: 40, color: Color(0xFFCCCCCC)),
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decoration: BoxDecoration(color: colors.surfaceContainerHighest, borderRadius: BorderRadius.circular(20)),
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child: Icon(Icons.menu_book_outlined, size: 40, color: colors.onSurface.withValues(alpha: 0.25)),
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),
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const SizedBox(height: 20),
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Text('暂无$statusText的书籍', style: const TextStyle(fontSize: 16, color: Color(0xFF999999))),
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Text('暂无$statusText的书籍', style: TextStyle(fontSize: 16, color: colors.onSurface.withValues(alpha: 0.4))),
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const SizedBox(height: 24),
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InkWell(
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onTap: () {
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@@ -218,8 +223,8 @@ class _BookTabPageState extends State<BookTabPage> {
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},
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child: Container(
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padding: const EdgeInsets.symmetric(horizontal: 24, vertical: 12),
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decoration: BoxDecoration(color: const Color(0xFF1A1A1A), borderRadius: BorderRadius.circular(8)),
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child: const Text('添加记录', style: TextStyle(fontSize: 14, fontWeight: FontWeight.w500, color: Colors.white)),
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decoration: BoxDecoration(color: colors.primary, borderRadius: BorderRadius.circular(8)),
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child: Text('添加记录', style: TextStyle(fontSize: 14, fontWeight: FontWeight.w500, color: colors.onPrimary)),
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),
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),
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],
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