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import { DialogButton, Focusable, SteamSpinner, TextField } from 'decky-frontend-lib';
import { useEffect } from 'react';
import { FunctionComponent, useState } from 'react';
import { FileIcon, defaultStyles } from 'react-file-icon';
import { FaArrowUp, FaFolder } from 'react-icons/fa';
import Logger from '../../../logger';
import { styleDefObj } from './iconCustomizations';
const logger = new Logger('FilePicker');
export interface FilePickerProps {
startPath: string;
includeFiles?: boolean;
regex?: RegExp;
onSubmit: (val: { path: string; realpath: string }) => void;
closeModal?: () => void;
}
interface File {
isdir: boolean;
name: string;
realpath: string;
}
interface FileListing {
realpath: string;
files: File[];
}
function getList(
path: string,
includeFiles: boolean = true,
): Promise<{ result: FileListing | string; success: boolean }> {
return window.DeckyPluginLoader.callServerMethod('filepicker_ls', { path, include_files: includeFiles });
}
const iconStyles = {
paddingRight: '10px',
width: '1em',
};
const FilePicker: FunctionComponent<FilePickerProps> = ({
startPath,
includeFiles = true,
regex,
onSubmit,
closeModal,
}) => {
if (startPath.endsWith('/')) startPath = startPath.substring(0, startPath.length - 1); // remove trailing path
const [path, setPath] = useState<string>(startPath);
const [listing, setListing] = useState<FileListing>({ files: [], realpath: path });
const [error, setError] = useState<string | null>(null);
const [loading, setLoading] = useState<boolean>(true);
useEffect(() => {
(async () => {
if (error) setError(null);
setLoading(true);
const listing = await getList(path, includeFiles);
if (!listing.success) {
setListing({ files: [], realpath: path });
setLoading(false);
setError(listing.result as string);
logger.error(listing.result);
return;
}
setLoading(false);
setListing(listing.result as FileListing);
logger.log('reloaded', path, listing);
})();
}, [path]);
return (
<div className="deckyFilePicker">
<Focusable style={{ display: 'flex', flexDirection: 'row', paddingBottom: '10px' }}>
<DialogButton
style={{
minWidth: 'unset',
width: '40px',
flexGrow: '0',
borderRadius: 'unset',
margin: '0',
padding: '10px',
}}
onClick={() => {
const newPathArr = path.split('/');
newPathArr.pop();
let newPath = newPathArr.join('/');
if (newPath == '') newPath = '/';
setPath(newPath);
}}
>
<FaArrowUp />
</DialogButton>
<div style={{ flexGrow: '1', width: '100%' }}>
<TextField
value={path}
onChange={(e) => {
e.target.value && setPath(e.target.value);
}}
style={{ height: '100%' }}
/>
</div>
</Focusable>
<Focusable style={{ display: 'flex', flexDirection: 'column', height: '60vh', overflow: 'scroll' }}>
{loading && <SteamSpinner style={{ height: '100%' }} />}
{!loading &&
listing.files
.filter((file) => (includeFiles || file.isdir) && (!regex || regex.test(file.name)))
.map((file) => {
let extension = file.realpath.split('.').pop() as string;
return (
<DialogButton
style={{ borderRadius: 'unset', margin: '0', padding: '10px' }}
onClick={() => {
const fullPath = `${path}${path.endsWith('/') ? '' : '/'}${file.name}`;
if (file.isdir) setPath(fullPath);
else {
onSubmit({ path: fullPath, realpath: file.realpath });
closeModal?.();
}
}}
>
<div style={{ display: 'flex', flexDirection: 'row', alignItems: 'flex-start' }}>
{file.isdir ? (
<FaFolder style={iconStyles} />
) : (
<div style={iconStyles}>
{file.realpath.includes('.') ? (
<FileIcon {...defaultStyles[extension]} {...styleDefObj[extension]} extension={''} />
) : (
<FileIcon />
)}
</div>
)}
{file.name}
</div>
</DialogButton>
);
})}
{error}
</Focusable>
{!loading && !error && !includeFiles && (
<DialogButton
className="Primary"
style={{ marginTop: '10px', alignSelf: 'flex-end' }}
onClick={() => {
onSubmit({ path, realpath: listing.realpath });
closeModal?.();
}}
>
Use this folder
</DialogButton>
)}
</div>
);
};
export default FilePicker;
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