ocdp v1

frontend/src/shared/components/feedback/EmptyState.tsx

@@ -0,0 +1,45 @@
+/**
+ * 统一的 EmptyState 组件
+ * 用于显示空状态
+ */
+import React from "react";
+import type { LucideIcon } from "lucide-react";
+import { Button } from "../ui/Button";
+
+export interface EmptyStateProps {
+  icon?: LucideIcon;
+  title: string;
+  description?: string;
+  action?: {
+    label: string;
+    onClick: () => void;
+    icon?: LucideIcon;
+  };
+}
+
+export const EmptyState: React.FC<EmptyStateProps> = ({
+  icon: Icon,
+  title,
+  description,
+  action,
+}) => {
+  return (
+    <div className="text-center py-16 bg-gray-800/30 border border-gray-700 border-dashed rounded-lg">
+      {Icon && <Icon className="w-16 h-16 mx-auto mb-4 text-gray-600" />}
+      <h3 className="text-lg font-semibold text-gray-400 mb-2">{title}</h3>
+      {description && (
+        <p className="text-sm text-gray-500 mb-6">{description}</p>
+      )}
+      {action && (
+        <Button
+          variant="primary"
+          icon={action.icon}
+          onClick={action.onClick}
+        >
+          {action.label}
+        </Button>
+      )}
+    </div>
+  );
+};
+