video-flow-b/components/layout/top-bar.tsx

"use client";

import '../pages/style/top-bar.css';
import { Button } from '@/components/ui/button';
import { GradientText } from '@/components/ui/gradient-text';
import { useTheme } from 'next-themes';
import {
  Sun,
  Moon,
  User,
  Sparkles,
  LogOut,
  Bell,
  PanelsLeftBottom,
  Library
} from 'lucide-react';
import { motion, AnimatePresence } from 'framer-motion';
import { useRouter } from 'next/navigation';
import React, { useRef, useEffect } from 'react';

export function TopBar({ collapsed, onToggleSidebar }: { collapsed: boolean; onToggleSidebar: () => void }) {
  const { theme, setTheme } = useTheme();
  const router = useRouter();
  const [isOpen, setIsOpen] = React.useState(false);
  const menuRef = useRef<HTMLDivElement>(null);
  const buttonRef = useRef<HTMLButtonElement>(null);
  const currentUser = localStorage.getItem('currentUser');

  useEffect(() => {
    const handleClickOutside = (event: MouseEvent) => {
      if (
        menuRef.current && 
        !menuRef.current.contains(event.target as Node) &&
        buttonRef.current &&
        !buttonRef.current.contains(event.target as Node)
      ) {
        setIsOpen(false);
      }
    };

    document.addEventListener('mousedown', handleClickOutside);
    return () => {
      document.removeEventListener('mousedown', handleClickOutside);
    };
  }, []);

  const handleAnimationEnd = (event: React.AnimationEvent<HTMLDivElement>) => {
    const element = event.currentTarget;
    element.classList.remove('on');
  };

  const handleMouseEnter = (event: React.MouseEvent<HTMLDivElement>) => {
    const element = event.currentTarget;
    element.classList.add('on');
  };

  return (
    <div className="fixed right-0 top-0 left-0 h-16 header z-50">
      <div className="h-full flex items-center justify-between pr-6 pl-2">
        <div className="flex items-center space-x-4">
          <Button className='button-NxtqWZ' variant="ghost" size="sm" onClick={onToggleSidebar}>
            <PanelsLeftBottom className="h-4 w-4" />
          </Button>
          <div 
            className={`flex items-center cursor-pointer space-x-4 link-logo roll event-on`} 
            onClick={() => router.push('/')}
            onMouseEnter={handleMouseEnter}
            onAnimationEnd={handleAnimationEnd}
          >
            <span className="translate">
              <span>
                <h1 className="logo text-2xl font-bold">
                  <GradientText 
                    text="MovieFlow"
                    startPercentage={30}
                    endPercentage={70}
                  />
                </h1>
              </span>
              <span>
                <h1 className="logo text-2xl font-bold">
                  <GradientText 
                    text="MovieFlow"
                    startPercentage={30}
                    endPercentage={70}
                  />
                </h1>
              </span>
            </span>
          </div>
        </div>

        <div className="flex items-center space-x-4">
          {/* Pricing Link */}
          <Button 
            variant="ghost" 
            size="sm"
            onClick={() => router.push('/pricing')}
            className="text-gray-300 hover:text-white"
          >
            Pricing
          </Button>
          
          {/* Notifications */}
          <Button variant="ghost" size="sm">
            <Bell className="h-4 w-4" />
          </Button>

          {/* Theme Toggle */}
          {/* <Button
            variant="ghost"
            size="sm"
            onClick={() => setTheme(theme === 'dark' ? 'light' : 'dark')}
          >
            <Sun className="h-4 w-4 rotate-0 scale-100 transition-all dark:-rotate-90 dark:scale-0" />
            <Moon className="absolute h-4 w-4 rotate-90 scale-0 transition-all dark:rotate-0 dark:scale-100" />
          </Button> */}

          {/* User Menu */}
          <div className="relative">
            <Button 
              ref={buttonRef}
              variant="ghost" 
              size="sm"
              onClick={() => setIsOpen(!isOpen)}
              data-alt="user-menu-trigger"
            >
              <User className="h-4 w-4" />
            </Button>
            
            <AnimatePresence>
              {isOpen && (
                <motion.div
                  ref={menuRef}
                  initial={{ opacity: 0, scale: 0.95, y: -20 }}
                  animate={{ opacity: 1, scale: 1, y: 0 }}
                  exit={{ opacity: 0, scale: 0.95, y: -20 }}
                  transition={{ duration: 0.2 }}
                  className="absolute right-0 mt-2 w-56 bg-[#1E1E1E] rounded-lg shadow-lg overflow-hidden z-50"
                  data-alt="user-menu-dropdown"
                >
                  {/* User Info */}
                  <div className="p-4">
                    <div className="flex items-center space-x-3">
                      <div className="h-10 w-10 rounded-full bg-[#1E4D3E] flex items-center justify-center text-white font-semibold">
                        A
                      </div>
                      <div>
                        <p className="text-sm font-medium">admin-live</p>
                        <p className="text-xs text-gray-500">admin-live.com</p>
                      </div>
                    </div>
                  </div>

                  {/* AI Points */}
                  <div className="px-4 py-3 flex items-center justify-between">
                    <div className="flex items-center space-x-2">
                      <Sparkles className="h-4 w-4" />
                      <span className="text-white underline text-sm">100 点数</span>
                    </div>
                    <Button 
                      variant="outline" 
                      size="sm"
                      className="text-white border-white hover:bg-white/10 rounded-full px-8"
                    >
                      升级
                    </Button>
                  </div>
                  
                  {/* Menu Items */}
                  <div className="p-2">
                    <motion.button
                      whileHover={{ backgroundColor: 'rgba(255,255,255,0.1)' }}
                      className="w-full flex items-center space-x-2 px-3 py-2 rounded-md text-sm text-white"
                      onClick={() => router.push('/my-library')}
                      data-alt="my-library-button"
                    >
                      <Library className="h-4 w-4" />
                      <span>我的库</span>
                    </motion.button>
                    
                    <motion.button
                      whileHover={{ backgroundColor: 'rgba(255,255,255,0.1)' }}
                      className="w-full flex items-center space-x-2 px-3 py-2 rounded-md text-sm text-white"
                      onClick={() => {
                        // 处理退出登录
                        setIsOpen(false);
                      }}
                      data-alt="logout-button"
                    >
                      <LogOut className="h-4 w-4" />
                      <span>退出账号</span>
                    </motion.button>

                    {/* Footer */}
                    <div className="mt-4 px-3 py-2 text-xs text-gray-400 text-center">
                      <div>隐私权和条款 · 许可</div>
                      <div>250819215404 | 2025/8/20 06:00:50</div>
                    </div>
                  </div>
                </motion.div>
              )}
            </AnimatePresence>
          </div>
        </div>
      </div>
    </div>
  );
}