blob: 4cadf0e0601660d778cbe18f06d54b384ff99826 (
about) (
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import React, { useEffect, useState } from 'react'
import { Button } from '@chakra-ui/react'
async function verifyPermission(fileHandle: any, readWrite: any) {
const options: any = {}
if (readWrite) {
options.mode = 'readwrite'
}
// Check if permission was already granted. If so, return true.
if ((await fileHandle.queryPermission(options)) === 'granted') {
return true
}
// Request permission. If the user grants permission, return true.
if ((await fileHandle.requestPermission(options)) === 'granted') {
return true
}
// The user didn't grant permission, so return false.
return false
}
export default function Testpage() {
const [text, setText] = useState(0)
const [dirHandle, setDirhandle] = useState<any>()
const [perm, setPerm] = useState(false)
const pick = async () => {
const dirHandle = await window.showDirectoryPicker()
console.log(dirHandle)
setDirhandle(dirHandle)
}
useEffect(() => {
;(async () => {
console.log(dirHandle)
const newFileHandle = dirHandle ? await dirHandle.getFileHandle('inbox.org') : null
const file = await newFileHandle.getFile()
const ttext = await file.text()
setText(ttext)
const path = newFileHandle ? await dirHandle.resolve(newFileHandle) : null
console.log(path)
})()
}, [dirHandle])
return (
<div>
<Button onClick={() => pick()}> Press </Button>
<p>{text}</p>
<Button onClick={() => setPerm(verifyPermission(dirHandle, true))}>Check permission</Button>
<p>{perm ? '👍' : '👎'}</p>
</div>
)
}
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