【发布时间】:2021-12-26 06:36:21
【问题描述】:
我有 2 个动画:一个“入口”,另一个“退出”。单击菜单栏时,它会打开一个包含动画的模式。但是当我再次单击以关闭“退出”动画时没有解决。
目标是当我单击 CloseIcon 时,我在 Box 组件上执行“退出”动画。
经过研究,我得出了使用以下语句的解决方案,但它仅适用于“动画”而不适用于“无动画”:
<Modal
open={open}
onClose={handleClose}
className={open ? "animation" : "no-animation"}
>
JS
import logo from "../media/logo.png";
import MenuIcon from "@mui/icons-material/Menu";
import { Button, Modal, Box } from "@mui/material";
import CloseIcon from "@mui/icons-material/Close";
import { Link } from "react-router-dom";
import video from "../media/iguarias-video.mp4";
import InstagramIcon from "@mui/icons-material/Instagram";
import FacebookIcon from "@mui/icons-material/Facebook";
import tripadvisor from "../media/Orion_tripadvisor.svg";
const Menu: FC = () => {
const [open, setOpen] = useState(false);
const handleOpen = () => setOpen(true);
const handleClose = () => setOpen(false);
return (
<div className="menu">
<div className="logo">
<Link to="/">
<img src={logo} alt="logo" />
</Link>
</div>
<div>
<div className="menu-opener" onClick={handleOpen}>
<Button>
<MenuIcon />
</Button>
</div>
<Modal
open={open}
onClose={handleClose}
className={open ? "animation" : "no-animation"}
>
<Box className="modal-menu">
<div className="menu-video">
<video autoPlay muted loop id="my-video">
<source src={video} type="video/mp4"></source>
</video>
</div>
<div className="menu-options">
<div onClick={handleClose} className="cancel-icon">
<Button>
<CloseIcon />
</Button>
</div>
CSS
.animation {
animation-name: entrance;
animation-duration: 1s;
}
.no-animation {
animation-name: exit;
animation-duration: 1s;
}
@keyframes entrance {
from {
left: -4000px;
}
to {
left: 0px;
}
}
@keyframes exit {
from {
left: 0;
}
to {
left: 4000px;
}
}
【问题讨论】:
标签: javascript css reactjs animation