bigbluebutton-Github/bigbluebutton-html5/imports/ui/components/captions/writer-menu/component.jsx

146 lines
4.1 KiB
JavaScript

import React, { PureComponent } from 'react';
import { Session } from 'meteor/session';
import { defineMessages, injectIntl } from 'react-intl';
import { withModalMounter } from '/imports/ui/components/modal/service';
import PropTypes from 'prop-types';
import Modal from '/imports/ui/components/modal/simple/component';
import Button from '/imports/ui/components/button/component';
import LocalesDropdown from '/imports/ui/components/locales-dropdown/component';
import { styles } from './styles';
const intlMessages = defineMessages({
closeLabel: {
id: 'app.captions.menu.closeLabel',
description: 'Label for closing captions menu',
},
title: {
id: 'app.captions.menu.title',
description: 'Title for the closed captions menu',
},
subtitle: {
id: 'app.captions.menu.subtitle',
description: 'Subtitle for the closed captions writer menu',
},
start: {
id: 'app.captions.menu.start',
description: 'Write closed captions',
},
ariaStart: {
id: 'app.captions.menu.ariaStart',
description: 'aria label for start captions button',
},
ariaStartDesc: {
id: 'app.captions.menu.ariaStartDesc',
description: 'aria description for start captions button',
},
select: {
id: 'app.captions.menu.select',
description: 'Select closed captions available language',
},
ariaSelect: {
id: 'app.captions.menu.ariaSelect',
description: 'Aria label for captions language selector',
},
});
const propTypes = {
takeOwnership: PropTypes.func.isRequired,
allLocales: PropTypes.arrayOf(PropTypes.object).isRequired,
closeModal: PropTypes.func.isRequired,
intl: PropTypes.shape({
formatMessage: PropTypes.func.isRequired,
}).isRequired,
};
class WriterMenu extends PureComponent {
constructor(props) {
super(props);
const { allLocales, intl } = this.props;
const candidate = allLocales.filter(
l => l.locale.substring(0, 2) === intl.locale.substring(0, 2),
);
this.state = {
locale: candidate && candidate[0] ? candidate[0].locale : null,
};
this.handleChange = this.handleChange.bind(this);
this.handleStart = this.handleStart.bind(this);
}
handleChange(event) {
this.setState({ locale: event.target.value });
}
handleStart() {
const { closeModal, takeOwnership } = this.props;
const { locale } = this.state;
takeOwnership(locale);
Session.set('captionsLocale', locale);
Session.set('openPanel', 'captions');
closeModal();
}
render() {
const {
intl,
allLocales,
closeModal,
} = this.props;
const { locale } = this.state;
return (
<Modal
overlayClassName={styles.overlay}
className={styles.modal}
onRequestClose={closeModal}
hideBorder
contentLabel={intl.formatMessage(intlMessages.title)}
>
<header className={styles.header}>
<h3 className={styles.title}>
{intl.formatMessage(intlMessages.title)}
</h3>
</header>
<div className={styles.content}>
<label>
{intl.formatMessage(intlMessages.subtitle)}
</label>
<label
aria-hidden
htmlFor="captionsLangSelector"
aria-label={intl.formatMessage(intlMessages.ariaSelect)}
/>
<LocalesDropdown
allLocales={allLocales}
handleChange={this.handleChange}
value={locale}
elementId="captionsLangSelector"
elementClass={styles.select}
selectMessage={intl.formatMessage(intlMessages.select)}
/>
<Button
className={styles.startBtn}
label={intl.formatMessage(intlMessages.start)}
aria-label={intl.formatMessage(intlMessages.ariaStart)}
aria-describedby="descriptionStart"
onClick={this.handleStart}
disabled={locale == null}
/>
<div id="descriptionStart" hidden>{intl.formatMessage(intlMessages.ariaStartDesc)}</div>
</div>
</Modal>
);
}
}
WriterMenu.propTypes = propTypes;
export default injectIntl(withModalMounter(WriterMenu));