生产管理系统前端 暗色切换调试按钮

crop-x/src/components/layouts/Navbar.tsx

@@ -4,6 +4,7 @@ import { Book, Menu, Sunset, Trees, Zap } from "lucide-react";
 import { Tractor, Map, Clipboard, Package, Brain, Droplets, Settings } from 'lucide-react';
 import { MessageBell } from './components/MessageBell';
 import { UserProfile } from './components/UserProfile';
+import { ThemeToggle } from './ThemeToggle';
 import { AuthProvider } from './components/auth/AuthContext';
 import { useElementHeight } from '@/hooks/useElementHeight';
 import { useViewHeight } from '@/hooks/useViewHeight';
@@ -197,6 +198,7 @@ const Navbar1 = () => {
             </div>
           </div>
           <div className="flex gap-2" style = {{alignItems:"center"}}>
+            <ThemeToggle />
             <MessageBell onMessageClick={handleMessageClick} />
             <UserProfile onProfileClick={handleProfileClick} />
           </div>
@@ -241,6 +243,9 @@ const Navbar1 = () => {
                   </Accordion>
 
                   <div className="flex flex-col gap-3">
+                    <div className="flex justify-center">
+                      <ThemeToggle />
+                    </div>
                     <div className="flex justify-center">
                       <MessageBell onMessageClick={handleMessageClick} />
                     </div>

crop-x/src/components/layouts/ThemeToggle.tsx

@@ -0,0 +1,44 @@
+'use client';
+
+import * as React from 'react';
+import { Moon, Sun } from 'lucide-react';
+import { useTheme } from 'next-themes';
+
+import { Button } from '@/components/ui/button';
+
+export function ThemeToggle() {
+  const { theme, setTheme } = useTheme();
+  const [mounted, setMounted] = React.useState(false);
+
+  React.useEffect(() => {
+    setMounted(true);
+  }, []);
+
+  if (!mounted) {
+    return (
+      <Button variant="outline" size="icon" className="relative overflow-hidden transition-all duration-300 hover:scale-110">
+        <Sun className="h-[1.2rem] w-[1.2rem]" />
+        <span className="sr-only">切换主题</span>
+      </Button>
+    );
+  }
+
+  const isDark = theme === 'dark';
+
+  const toggleTheme = () => {
+    setTheme(isDark ? 'light' : 'dark');
+  };
+
+  return (
+    <Button
+      variant="outline"
+      size="icon"
+      onClick={toggleTheme}
+      className="relative overflow-hidden transition-all duration-300 hover:scale-110"
+    >
+      <Sun className={`h-[1.2rem] w-[1.2rem] transition-all duration-300 ${isDark ? 'rotate-90 scale-0' : 'rotate-0 scale-100'}`} />
+      <Moon className={`absolute h-[1.2rem] w-[1.2rem] transition-all duration-300 ${isDark ? 'rotate-0 scale-100' : '-rotate-90 scale-0'}`} />
+      <span className="sr-only">切换主题</span>
+    </Button>
+  );
+}