Files
DECNET/decnet_web/src/components/Modal/Modal.tsx

86 lines
2.0 KiB
TypeScript

import React, { useEffect, useRef } from 'react';
import { X, type LucideIcon } from '../../icons';
import { useEscapeKey } from '../../hooks/useEscapeKey';
import { useFocusTrap } from '../../hooks/useFocusTrap';
import './Modal.css';
interface Props {
open: boolean;
onClose: () => void;
title?: string;
icon?: LucideIcon;
footer?: React.ReactNode;
accent?: 'matrix' | 'violet';
width?: 'default' | 'wide';
variant?: 'center' | 'drawer-right';
children: React.ReactNode;
className?: string;
}
const Modal: React.FC<Props> = ({
open,
onClose,
title,
icon: Icon,
footer,
accent = 'matrix',
width = 'default',
variant = 'center',
children,
className = '',
}) => {
const panelRef = useRef<HTMLDivElement | null>(null);
useEscapeKey(onClose, open);
useFocusTrap(panelRef, open);
useEffect(() => {
if (!open) return;
const prev = document.body.style.overflow;
document.body.style.overflow = 'hidden';
return () => {
document.body.style.overflow = prev;
};
}, [open]);
if (!open) return null;
const panelClasses = [
'modal',
accent === 'violet' ? 'violet' : '',
width === 'wide' ? 'wide' : '',
variant === 'drawer-right' ? 'modal-drawer-right' : '',
className,
].filter(Boolean).join(' ');
const backdropClass = variant === 'drawer-right' ? 'modal-backdrop drawer' : 'modal-backdrop';
return (
<div className={backdropClass} onClick={onClose}>
<div
ref={panelRef}
className={panelClasses}
onClick={(e) => e.stopPropagation()}
role="dialog"
aria-modal="true"
>
{title && (
<div className="modal-head">
<h3>
{Icon && <Icon size={14} />}
{title}
</h3>
<button className="close-btn" onClick={onClose} aria-label="Close">
<X size={16} />
</button>
</div>
)}
{children}
{footer && <div className="modal-foot">{footer}</div>}
</div>
</div>
);
};
export default Modal;