Function LanguageToggle

website/app/components/LanguageToggle.tsx:8–65

()

import { ChevronDown, Globe } from 'lucide-react';

export default function LanguageToggle() {
  const { language, setLanguage } = useApp();
  const [isOpen, setIsOpen] = useState(false);
  const dropdownRef = useRef<HTMLDivElement>(null);

  const currentLanguage = languages.find(l => l.value === language) || languages[0];

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

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

  return (
    <div className="relative" ref={dropdownRef}>
      <button
        onClick={() => setIsOpen(!isOpen)}
        className="flex items-center space-x-2 px-3 py-2 text-sm font-medium text-gray-700 dark:text-gray-200 bg-white dark:bg-gray-800 border border-gray-300 dark:border-gray-600 rounded-lg hover:bg-gray-50 dark:hover:bg-gray-700 focus:outline-none focus:ring-2 focus:ring-offset-2 focus:ring-primary-500 transition-colors"
      >
        <Globe className="w-4 h-4" />
        <span>{currentLanguage.flag}</span>
        <span>{currentLanguage.name}</span>
        <ChevronDown className={`w-4 h-4 transition-transform ${isOpen ? 'rotate-180' : ''}`} />
      </button>

      {isOpen && (
        <div className="absolute right-0 mt-2 w-48 bg-white dark:bg-gray-800 border border-gray-300 dark:border-gray-600 rounded-lg shadow-lg z-50">
          <div className="py-1">
            {languages.map((languageOption: LanguageConfig) => (
              <button
                key={languageOption.value}
                onClick={() => {
                  setLanguage(languageOption.value);
                  setIsOpen(false);
                }}
                className={`w-full flex items-center space-x-3 px-4 py-2 text-sm text-left hover:bg-gray-100 dark:hover:bg-gray-700 transition-colors ${
                  language === languageOption.value
                    ? 'bg-primary-50 dark:bg-primary-900/20 text-primary-700 dark:text-primary-300'
                    : 'text-gray-700 dark:text-gray-200'
                }`}
              >
                <span className="text-lg">{languageOption.flag}</span>
                <span>{languageOption.name}</span>
              </button>
            ))}
          </div>
        </div>
      )}
    </div>
  );
}