Newer
Older
// Copyright 2015-2019 Parity Technologies (UK) Ltd.
// This file is part of Parity.
//
// SPDX-License-Identifier: BSD-3-Clause
import React from 'react';
import Dropzone from 'react-dropzone';
import PropTypes from 'prop-types';
export class InputFile extends React.PureComponent {
static propTypes = {
label: PropTypes.string.isRequired,
onChangeFile: PropTypes.func.isRequired,
required: PropTypes.bool,
value: PropTypes.any
};
state = {
file: {
name: '',
size: 0
}
};
onDrop = files => {
const { onChangeFile } = this.props;
files.forEach(file => {
reader.onabort = () => {
// ignore
};
reader.onerror = () => {
// ignore
};
reader.onload = evt => {
const data = evt.target.result;
this.setState({
file: {
name: file.name,
size: data.length
}
});
};
reader.readAsText(file);
});
};
render () {
const { label } = this.props;
return (
<Dropzone
className='form_field'
disabled={false}
multiple={false}
onDrop={this.onDrop}
{({ open }) => (
<div className='dropzone -md'>
<label htmlFor='backupKeyfile'>{label}</label>
<button type='button' className='button' onClick={() => open()}>
Select File
</button>