um-react/src/SelectFile.tsx

78 lines
1.9 KiB
TypeScript
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

import { useDropzone } from 'react-dropzone';
import { Box, Text } from '@chakra-ui/react';
import { UnlockIcon } from '@chakra-ui/icons';
import { useAppDispatch } from './hooks';
import { addNewFile, processFile } from './features/file-listing/fileListingSlice';
import { nanoid } from 'nanoid';
export function SelectFile() {
const dispatch = useAppDispatch();
const { getRootProps, getInputProps, isDragActive } = useDropzone({
multiple: true,
onDropAccepted(files, _event) {
console.debug(
'react-dropzone/onDropAccepted(%o, %o)',
files.length,
files.map((x) => x.name)
);
for (const file of files) {
const blobURI = URL.createObjectURL(file);
const fileName = file.name;
const fileId = 'file://' + nanoid();
// FIXME: this should be a single action/thunk that first adds the item, then updates it.
dispatch(
addNewFile({
id: fileId,
blobURI,
fileName,
})
);
dispatch(processFile({ fileId }));
}
},
});
return (
<Box
{...getRootProps()}
w="100%"
maxW={480}
borderWidth="1px"
borderRadius="lg"
transitionDuration="0.5s"
p="6"
cursor="pointer"
display="flex"
flexDir="column"
alignItems="center"
_hover={{
borderColor: 'gray.400',
bg: 'gray.50',
}}
{...(isDragActive && {
bg: 'blue.50',
borderColor: 'blue.700',
})}
>
<input {...getInputProps()} />
<Box pb={3}>
<UnlockIcon boxSize={8} />
</Box>
<Box textAlign="center">
<Text as="span" color="teal.400">
</Text>
<Text fontSize="sm" opacity="50%">
</Text>
</Box>
</Box>
);
}