'use client'; import React, { useCallback, useContext, useEffect, useId, useMemo, useRef, useState, } from 'react'; import { motion, AnimatePresence, MotionConfig, Transition, Variant, } from 'framer-motion'; import { createPortal } from 'react-dom'; import { cn } from '@/lib/utils'; import useClickOutside from '@/hooks/use-click-outside'; import { XIcon } from 'lucide-react'; interface MorphingDialogContextType { isOpen: boolean; setIsOpen: React.Dispatch>; uniqueId: string; triggerRef: React.RefObject; } const MorphingDialogContext = React.createContext(null); function useMorphingDialog() { const context = useContext(MorphingDialogContext); if (!context) { throw new Error( 'useMorphingDialog must be used within a MorphingDialogProvider' ); } return context; } type MorphingDialogProviderProps = { children: React.ReactNode; transition?: Transition; }; function MorphingDialogProvider({ children, transition, }: MorphingDialogProviderProps) { const [isOpen, setIsOpen] = useState(false); const uniqueId = useId(); const triggerRef = useRef(null); const contextValue = useMemo( () => ({ isOpen, setIsOpen, uniqueId, triggerRef }), [isOpen, uniqueId] ); return ( {children} ); } type MorphingDialogProps = { children: React.ReactNode; transition?: Transition; }; function MorphingDialog({ children, transition }: MorphingDialogProps) { return ( {children} ); } type MorphingDialogTriggerProps = { children: React.ReactNode; className?: string; style?: React.CSSProperties; triggerRef?: React.RefObject; }; function MorphingDialogTrigger({ children, className, style, triggerRef, }: MorphingDialogTriggerProps) { const { setIsOpen, isOpen, uniqueId } = useMorphingDialog(); const handleClick = useCallback(() => { setIsOpen(!isOpen); }, [isOpen, setIsOpen]); const handleKeyDown = useCallback( (event: React.KeyboardEvent) => { if (event.key === 'Enter' || event.key === ' ') { event.preventDefault(); setIsOpen(!isOpen); } }, [isOpen, setIsOpen] ); return ( {children} ); } type MorphingDialogContent = { children: React.ReactNode; className?: string; style?: React.CSSProperties; }; function MorphingDialogContent({ children, className, style, }: MorphingDialogContent) { const { setIsOpen, isOpen, uniqueId, triggerRef } = useMorphingDialog(); const containerRef = useRef(null); const [firstFocusableElement, setFirstFocusableElement] = useState(null); const [lastFocusableElement, setLastFocusableElement] = useState(null); useEffect(() => { const handleKeyDown = (event: KeyboardEvent) => { if (event.key === 'Escape') { setIsOpen(false); } if (event.key === 'Tab') { if (!firstFocusableElement || !lastFocusableElement) return; if (event.shiftKey) { if (document.activeElement === firstFocusableElement) { event.preventDefault(); lastFocusableElement.focus(); } } else { if (document.activeElement === lastFocusableElement) { event.preventDefault(); firstFocusableElement.focus(); } } } }; document.addEventListener('keydown', handleKeyDown); return () => { document.removeEventListener('keydown', handleKeyDown); }; }, [setIsOpen, firstFocusableElement, lastFocusableElement]); useEffect(() => { if (isOpen) { document.body.classList.add('overflow-hidden'); const focusableElements = containerRef.current?.querySelectorAll( 'button, [href], input, select, textarea, [tabindex]:not([tabindex="-1"])' ); if (focusableElements && focusableElements.length > 0) { setFirstFocusableElement(focusableElements[0] as HTMLElement); setLastFocusableElement( focusableElements[focusableElements.length - 1] as HTMLElement ); (focusableElements[0] as HTMLElement).focus(); } } else { document.body.classList.remove('overflow-hidden'); triggerRef.current?.focus(); } }, [isOpen, triggerRef]); useClickOutside(containerRef, () => { if (isOpen) { setIsOpen(false); } }); return ( ); } type MorphingDialogContainerProps = { children: React.ReactNode; className?: string; style?: React.CSSProperties; }; function MorphingDialogContainer({ children }: MorphingDialogContainerProps) { const { isOpen, uniqueId } = useMorphingDialog(); const [mounted, setMounted] = useState(false); useEffect(() => { setMounted(true); return () => setMounted(false); }, []); if (!mounted) return null; return createPortal( {isOpen && ( <>

{children}

)} , document.body ); } type MorphingDialogTitleProps = { children: React.ReactNode; className?: string; style?: React.CSSProperties; }; function MorphingDialogTitle({ children, className, style, }: MorphingDialogTitleProps) { const { uniqueId } = useMorphingDialog(); return ( {children} ); } type MorphingDialogSubtitleProps = { children: React.ReactNode; className?: string; style?: React.CSSProperties; }; function MorphingDialogSubtitle({ children, className, style, }: MorphingDialogSubtitleProps) { const { uniqueId } = useMorphingDialog(); return ( {children} ); } type MorphingDialogDescriptionProps = { children: React.ReactNode; className?: string; disableLayoutAnimation?: boolean; variants?: { initial: Variant; animate: Variant; exit: Variant; }; }; function MorphingDialogDescription({ children, className, variants, disableLayoutAnimation, }: MorphingDialogDescriptionProps) { const { uniqueId } = useMorphingDialog(); return ( {children} ); } type MorphingDialogImageProps = { src: string; alt: string; className?: string; style?: React.CSSProperties; }; function MorphingDialogImage({ src, alt, className, style, }: MorphingDialogImageProps) { const { uniqueId } = useMorphingDialog(); return ( ); } type MorphingDialogCloseProps = { children?: React.ReactNode; className?: string; variants?: { initial: Variant; animate: Variant; exit: Variant; }; }; function MorphingDialogClose({ children, className, variants, }: MorphingDialogCloseProps) { const { setIsOpen, uniqueId } = useMorphingDialog(); const handleClose = useCallback(() => { setIsOpen(false); }, [setIsOpen]); return ( {children || } ); } export { MorphingDialog, MorphingDialogTrigger, MorphingDialogContainer, MorphingDialogContent, MorphingDialogClose, MorphingDialogTitle, MorphingDialogSubtitle, MorphingDialogDescription, MorphingDialogImage, };