openethereum/js/packages/ui/Form/FileSelect/fileSelect.js
Jaco Greeff 49fdd23d58 Ui 2 move to packages/* (#6113)
* Move secureApi to shell

* Extract isTestnet test

* Use mobx + subscriptions for status

* Re-add status indicator

* Add lerna

* Move intial packages to js/packages

* Move 3rdparty/{email,sms}-verification to correct location

* Move package.json & README to library src

* Move tests for library packages

* Move views & dapps to packages

* Move i18n to root

* Move shell to actual src (main app)

* Remove ~ references

* Change ~ to root (explicit imports)

* Finalise convert of ~

* Move views into dapps as well

* Move dapps to packages/

* Fix references

* Update css

* Update test spec locations

* Update tests

* Case fix

* Skip flakey tests

* Update enzyme

* Skip previously ignored tests

* Allow empty api for hw

* Re-add theme for embed
2017-07-21 15:46:53 +02:00

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2.0 KiB
JavaScript

// Copyright 2015-2017 Parity Technologies (UK) Ltd.
// This file is part of Parity.
// Parity is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// Parity is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
import React, { Component } from 'react';
import PropTypes from 'prop-types';
import Dropzone from 'react-dropzone';
import { FormattedMessage } from 'react-intl';
import { nodeOrStringProptype } from '@parity/shared/util/proptypes';
import styles from './fileSelect.css';
export default class FileSelect extends Component {
static propTypes = {
className: PropTypes.string,
error: nodeOrStringProptype(),
label: nodeOrStringProptype(),
onSelect: PropTypes.func.isRequired
}
static defaultProps = {
label: (
<FormattedMessage
id='ui.fileSelect.defaultLabel'
defaultMessage='Drop a file here, or click to select a file to upload'
/>
)
}
render () {
const { className, error, label } = this.props;
return (
<Dropzone
onDrop={ this.onDrop }
multiple={ false }
className={ `${styles.dropzone} ${error && styles.error} ${className}` }
>
<div className={ styles.label }>
{ error || label }
</div>
</Dropzone>
);
}
onDrop = (files) => {
const { onSelect } = this.props;
const reader = new FileReader();
const file = files[0];
reader.onload = (event) => {
onSelect(file.name, event.target.result);
};
reader.readAsText(file);
}
}