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import React, { useState } from 'react';
import { makeStyles } from '@material-ui/core/styles';
import CloudUploadIcon from '@material-ui/icons/CloudUpload';
import { CardActionArea, CardMedia, Typography } from '@material-ui/core';
import CancelOutlinedIcon from '@material-ui/icons/CancelOutlined';
import UploadImage from '../../components/UploadImage/UploadImage';
interface PropTypes {
url: string;
setUrl: (url: string) => void;
}
const useStyles = makeStyles({
root: {
display: 'flex',
justifyContent: 'center',
flexDirection: 'column',
alignItems: 'center'
},
clearIcon: {
opacity: '.5',
fontSize: 50
},
media: {
height: '100%',
width: '100%',
display: 'flex',
justifyContent: 'center',
alignItems: 'center'
},
text: {
textAlign: 'center'
}
});
const PollSubmissionImage: React.FC<PropTypes> = ({ url, setUrl }) => {
const classes = useStyles();
const [isModalOpen, setIsModalOpen] = useState(false);
const [isMediaHover, setIsMediaHover] = useState(false);
const handleClick = (): void => {
if (!isModalOpen) {
if (url) setUrl('');
else setIsModalOpen(!isModalOpen);
}
};
const handleMouseEnter = (): void => {
setIsMediaHover(true);
};
const handleMouseLeave = (): void => {
setIsMediaHover(false);
};
const Upload = (
<>
<CloudUploadIcon fontSize="large" color="primary" />
<Typography variant="h5" className={classes.text}> Upload an image </Typography>
</>
);
const Media = (
<CardMedia
image={url}
className={classes.media}
onMouseEnter={handleMouseEnter}
onMouseLeave={handleMouseLeave}
>
{isMediaHover && <CancelOutlinedIcon className={classes.clearIcon} />}
</CardMedia>
);
return (
<>
<CardActionArea onClick={handleClick} className={classes.root}>
{url ? Media : Upload}
</CardActionArea>
<UploadImage isOpen={isModalOpen} setIsOpen={setIsModalOpen} callback={setUrl} />
</>
);
};
export default PollSubmissionImage;
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