马良AI写作初始化仓库

AINoval/lib/widgets/common/required_badge.dart

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+import 'package:flutter/material.dart';
+import 'package:ainoval/utils/web_theme.dart';
+
+/// 必填字段标识组件
+/// 用于标识表单中的必填字段
+class RequiredBadge extends StatelessWidget {
+  /// 构造函数
+  const RequiredBadge({
+    super.key,
+    this.text = 'Required',
+  });
+
+  /// 显示文本
+  final String text;
+
+  @override
+  Widget build(BuildContext context) {
+    final isDark = WebTheme.isDarkMode(context);
+    
+    return Container(
+      padding: const EdgeInsets.symmetric(horizontal: 6, vertical: 2),
+      decoration: BoxDecoration(
+        color: isDark ? Colors.red.shade900.withOpacity(0.3) : Colors.red.shade50,
+        borderRadius: BorderRadius.circular(4),
+        border: Border.all(
+          color: isDark ? Colors.red.shade700 : Colors.red.shade200,
+          width: 1,
+        ),
+      ),
+      child: Text(
+        text,
+        style: TextStyle(
+          fontSize: 10,
+          fontWeight: FontWeight.w500,
+          color: isDark ? Colors.red.shade300 : Colors.red.shade700,
+        ),
+      ),
+    );
+  }
+}