hometown/app/javascript/mastodon/features/compose/components/upload_button.js
tmm576 750c67660d Allow multiple files upload through web UI, including drag & drop (#9856)
* Allow drag and drop uploads of multiple files to compose

* Calculate aggregate upload progress for single action

* Allow multiple uploads to compose through traditional input, consolidate update file limit logic, provide file limit feedback
2019-02-02 20:22:05 +01:00

78 lines
2.1 KiB
JavaScript

import React from 'react';
import IconButton from '../../../components/icon_button';
import PropTypes from 'prop-types';
import { defineMessages, injectIntl } from 'react-intl';
import { connect } from 'react-redux';
import ImmutablePureComponent from 'react-immutable-pure-component';
import ImmutablePropTypes from 'react-immutable-proptypes';
const messages = defineMessages({
upload: { id: 'upload_button.label', defaultMessage: 'Add media (JPEG, PNG, GIF, WebM, MP4, MOV)' },
});
const makeMapStateToProps = () => {
const mapStateToProps = state => ({
acceptContentTypes: state.getIn(['media_attachments', 'accept_content_types']),
});
return mapStateToProps;
};
const iconStyle = {
height: null,
lineHeight: '27px',
};
export default @connect(makeMapStateToProps)
@injectIntl
class UploadButton extends ImmutablePureComponent {
static propTypes = {
disabled: PropTypes.bool,
onSelectFile: PropTypes.func.isRequired,
style: PropTypes.object,
resetFileKey: PropTypes.number,
acceptContentTypes: ImmutablePropTypes.listOf(PropTypes.string).isRequired,
intl: PropTypes.object.isRequired,
};
handleChange = (e) => {
if (e.target.files.length > 0) {
this.props.onSelectFile(e.target.files);
}
}
handleClick = () => {
this.fileElement.click();
}
setRef = (c) => {
this.fileElement = c;
}
render () {
const { intl, resetFileKey, disabled, acceptContentTypes } = this.props;
return (
<div className='compose-form__upload-button'>
<IconButton icon='camera' title={intl.formatMessage(messages.upload)} disabled={disabled} onClick={this.handleClick} className='compose-form__upload-button-icon' size={18} inverted style={iconStyle} />
<label>
<span style={{ display: 'none' }}>{intl.formatMessage(messages.upload)}</span>
<input
key={resetFileKey}
ref={this.setRef}
type='file'
multiple
accept={acceptContentTypes.toArray().join(',')}
onChange={this.handleChange}
disabled={disabled}
style={{ display: 'none' }}
/>
</label>
</div>
);
}
}