选择历史记录页面

lib/entity/history_item_info.dart

@@ -90,4 +90,7 @@ class HistoryItemInfo {
     _isSelectMode = value;
     isSelected = false;
   }
+
+  ///文件URI,如果path为空就返回null
+  Uri? get fileUri => path.isEmpty ? null : Uri.file(path);
 }

lib/pages/history/select_history_page.dart

@@ -0,0 +1,16 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+
+class SelectHistoryPage extends ConsumerStatefulWidget {
+  const SelectHistoryPage({super.key});
+
+  @override
+  ConsumerState createState() => _SelectHistoryPageState();
+}
+
+class _SelectHistoryPageState extends ConsumerState<SelectHistoryPage> {
+  @override
+  Widget build(BuildContext context) {
+    return Container();
+  }
+}