You cannot select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
carbon/components/ReadFileDropContainer.js

20 lines
611 B
JavaScript

import React from 'react'
import { DropTarget } from 'react-dnd'
import { NativeTypes } from 'react-dnd-html5-backend'
const spec = {
drop (props, monitor) {
const bundle = monitor.getItem()
const file = bundle.files[0]
const reader = new FileReader()
reader.onload = event => props.onDrop(event.target.result)
reader.readAsText(file, 'UTF-8');
}
}
const collect = connect => ({ connectDropTarget: connect.dropTarget() })
const ReadFileDropContainer = props => props.connectDropTarget(props.children)
export default DropTarget(NativeTypes.FILE, spec, collect)(ReadFileDropContainer)