41 lines
803 B
JavaScript
41 lines
803 B
JavaScript
import { useEffect } from "react";
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import "./index.css";
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const Modal = ({
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visible = false,
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onClose,
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children,
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className = "",
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maskClosable = true,
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}) => {
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// 防止背景滚动
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useEffect(() => {
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if (visible) {
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document.body.style.overflow = "hidden";
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} else {
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document.body.style.overflow = "auto";
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}
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return () => {
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document.body.style.overflow = "auto";
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};
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}, [visible]);
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// 点击遮罩层关闭
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const handleMaskClick = (e) => {
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if (maskClosable && e.target.classList.contains("modal-mask")) {
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onClose?.();
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}
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};
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if (!visible) return null;
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return (
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<div className={`modal-mask ${className}`} onClick={handleMaskClick}>
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<div className="modal-content">{children}</div>
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</div>
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);
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};
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export default Modal;
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