bigbluebutton-Github/bigbluebutton-html5/imports/ui/components/app/component.jsx

362 lines
10 KiB
JavaScript
Executable File

import React, { Component } from 'react';
import PropTypes from 'prop-types';
import { throttle } from 'lodash';
import { defineMessages, injectIntl, intlShape } from 'react-intl';
import Modal from 'react-modal';
import browser from 'browser-detect';
import PanelManager from '/imports/ui/components/panel-manager/component';
import PollingContainer from '/imports/ui/components/polling/container';
import logger from '/imports/startup/client/logger';
import ActivityCheckContainer from '/imports/ui/components/activity-check/container';
import UserInfoContainer from '/imports/ui/components/user-info/container';
import BreakoutRoomInvitation from '/imports/ui/components/breakout-room/invitation/container';
import ToastContainer from '../toast/container';
import ModalContainer from '../modal/container';
import NotificationsBarContainer from '../notifications-bar/container';
import AudioContainer from '../audio/container';
import ChatAlertContainer from '../chat/alert/container';
import BannerBarContainer from '/imports/ui/components/banner-bar/container';
import WaitingNotifierContainer from '/imports/ui/components/waiting-users/alert/container';
import LockNotifier from '/imports/ui/components/lock-viewers/notify/container';
import PingPongContainer from '/imports/ui/components/ping-pong/container';
import MediaService from '/imports/ui/components/media/service';
import ManyWebcamsNotifier from '/imports/ui/components/video-provider/many-users-notify/container';
import { styles } from './styles';
const MOBILE_MEDIA = 'only screen and (max-width: 40em)';
const APP_CONFIG = Meteor.settings.public.app;
const DESKTOP_FONT_SIZE = APP_CONFIG.desktopFontSize;
const MOBILE_FONT_SIZE = APP_CONFIG.mobileFontSize;
const ENABLE_NETWORK_MONITORING = Meteor.settings.public.networkMonitoring.enableNetworkMonitoring;
const intlMessages = defineMessages({
userListLabel: {
id: 'app.userList.label',
description: 'Aria-label for Userlist Nav',
},
chatLabel: {
id: 'app.chat.label',
description: 'Aria-label for Chat Section',
},
mediaLabel: {
id: 'app.media.label',
description: 'Aria-label for Media Section',
},
actionsBarLabel: {
id: 'app.actionsBar.label',
description: 'Aria-label for ActionsBar Section',
},
iOSWarning: {
id: 'app.iOSWarning.label',
description: 'message indicating to upgrade ios version',
},
clearedEmoji: {
id: 'app.toast.clearedEmoji.label',
description: 'message for cleared emoji status',
},
setEmoji: {
id: 'app.toast.setEmoji.label',
description: 'message when a user emoji has been set',
},
meetingMuteOn: {
id: 'app.toast.meetingMuteOn.label',
description: 'message used when meeting has been muted',
},
meetingMuteOff: {
id: 'app.toast.meetingMuteOff.label',
description: 'message used when meeting has been unmuted',
},
pollPublishedLabel: {
id: 'app.whiteboard.annotations.poll',
description: 'message displayed when a poll is published',
},
});
const propTypes = {
navbar: PropTypes.element,
sidebar: PropTypes.element,
media: PropTypes.element,
actionsbar: PropTypes.element,
captions: PropTypes.element,
locale: PropTypes.string,
intl: intlShape.isRequired,
};
const defaultProps = {
navbar: null,
sidebar: null,
media: null,
actionsbar: null,
captions: null,
locale: 'en',
};
const LAYERED_BREAKPOINT = 640;
const isLayeredView = window.matchMedia(`(max-width: ${LAYERED_BREAKPOINT}px)`);
class App extends Component {
constructor() {
super();
this.state = {
enableResize: !window.matchMedia(MOBILE_MEDIA).matches,
};
this.handleWindowResize = throttle(this.handleWindowResize).bind(this);
this.shouldAriaHide = this.shouldAriaHide.bind(this);
}
componentDidMount() {
const {
locale, notify, intl, validIOSVersion, startBandwidthMonitoring, handleNetworkConnection,
} = this.props;
const BROWSER_RESULTS = browser();
const isMobileBrowser = BROWSER_RESULTS.mobile || BROWSER_RESULTS.os.includes('Android');
MediaService.setSwapLayout();
Modal.setAppElement('#app');
document.getElementsByTagName('html')[0].lang = locale;
document.getElementsByTagName('html')[0].style.fontSize = isMobileBrowser ? MOBILE_FONT_SIZE : DESKTOP_FONT_SIZE;
const body = document.getElementsByTagName('body')[0];
if (BROWSER_RESULTS && BROWSER_RESULTS.name) {
body.classList.add(`browser-${BROWSER_RESULTS.name}`);
}
if (BROWSER_RESULTS && BROWSER_RESULTS.os) {
body.classList.add(`os-${BROWSER_RESULTS.os.split(' ').shift().toLowerCase()}`);
}
if (!validIOSVersion()) {
notify(
intl.formatMessage(intlMessages.iOSWarning), 'error', 'warning',
);
}
this.handleWindowResize();
window.addEventListener('resize', this.handleWindowResize, false);
window.ondragover = function (e) { e.preventDefault(); };
window.ondrop = function (e) { e.preventDefault(); };
if (ENABLE_NETWORK_MONITORING) {
if (navigator.connection) {
handleNetworkConnection();
navigator.connection.addEventListener('change', handleNetworkConnection);
}
startBandwidthMonitoring();
}
logger.info({ logCode: 'app_component_componentdidmount' }, 'Client loaded successfully');
}
componentDidUpdate(prevProps) {
const {
meetingMuted, notify, currentUserEmoji, intl, hasPublishedPoll,
} = this.props;
if (prevProps.currentUserEmoji.status !== currentUserEmoji.status) {
const formattedEmojiStatus = intl.formatMessage({ id: `app.actionsBar.emojiMenu.${currentUserEmoji.status}Label` })
|| currentUserEmoji.status;
notify(
currentUserEmoji.status === 'none'
? intl.formatMessage(intlMessages.clearedEmoji)
: intl.formatMessage(intlMessages.setEmoji, ({ 0: formattedEmojiStatus })),
'info',
currentUserEmoji.status === 'none'
? 'clear_status'
: 'user',
);
}
if (!prevProps.meetingMuted && meetingMuted) {
notify(
intl.formatMessage(intlMessages.meetingMuteOn), 'info', 'mute',
);
}
if (prevProps.meetingMuted && !meetingMuted) {
notify(
intl.formatMessage(intlMessages.meetingMuteOff), 'info', 'unmute',
);
}
if (!prevProps.hasPublishedPoll && hasPublishedPoll) {
notify(
intl.formatMessage(intlMessages.pollPublishedLabel), 'info', 'polling',
);
}
}
componentWillUnmount() {
const { handleNetworkConnection } = this.props;
window.removeEventListener('resize', this.handleWindowResize, false);
if (navigator.connection) {
navigator.connection.addEventListener('change', handleNetworkConnection, false);
}
}
handleWindowResize() {
const { enableResize } = this.state;
const shouldEnableResize = !window.matchMedia(MOBILE_MEDIA).matches;
if (enableResize === shouldEnableResize) return;
this.setState({ enableResize: shouldEnableResize });
}
shouldAriaHide() {
const { openPanel, isPhone } = this.props;
return openPanel !== '' && (isPhone || isLayeredView.matches);
}
renderPanel() {
const { enableResize } = this.state;
const { openPanel, isRTL } = this.props;
return (
<PanelManager
{...{
openPanel,
enableResize,
isRTL,
}}
shouldAriaHide={this.shouldAriaHide}
/>
);
}
renderNavBar() {
const { navbar } = this.props;
if (!navbar) return null;
return (
<header className={styles.navbar}>
{navbar}
</header>
);
}
renderSidebar() {
const { sidebar } = this.props;
if (!sidebar) return null;
return (
<aside className={styles.sidebar}>
{sidebar}
</aside>
);
}
renderCaptions() {
const { captions } = this.props;
if (!captions) return null;
return (
<div className={styles.captionsWrapper}>
{captions}
</div>
);
}
renderMedia() {
const {
media,
intl,
} = this.props;
if (!media) return null;
return (
<section
className={styles.media}
aria-label={intl.formatMessage(intlMessages.mediaLabel)}
aria-hidden={this.shouldAriaHide()}
>
{media}
{this.renderCaptions()}
</section>
);
}
renderActionsBar() {
const {
actionsbar,
intl,
} = this.props;
if (!actionsbar) return null;
return (
<section
className={styles.actionsbar}
aria-label={intl.formatMessage(intlMessages.actionsBarLabel)}
aria-hidden={this.shouldAriaHide()}
>
{actionsbar}
</section>
);
}
renderActivityCheck() {
const { User } = this.props;
const { inactivityCheck, responseDelay } = User;
return (inactivityCheck ? (
<ActivityCheckContainer
inactivityCheck={inactivityCheck}
responseDelay={responseDelay}
/>) : null);
}
renderUserInformation() {
const { UserInfo, User } = this.props;
return (UserInfo.length > 0 ? (
<UserInfoContainer
UserInfo={UserInfo}
requesterUserId={User.userId}
meetingId={User.meetingId}
/>) : null);
}
render() {
const {
customStyle, customStyleUrl, openPanel,
} = this.props;
return (
<main className={styles.main}>
{this.renderActivityCheck()}
{this.renderUserInformation()}
<BannerBarContainer />
<NotificationsBarContainer />
<section className={styles.wrapper}>
<div className={openPanel ? styles.content : styles.noPanelContent}>
{this.renderNavBar()}
{this.renderMedia()}
{this.renderActionsBar()}
</div>
{this.renderPanel()}
{this.renderSidebar()}
</section>
<BreakoutRoomInvitation />
<PollingContainer />
<ModalContainer />
<AudioContainer />
<ToastContainer rtl />
<ChatAlertContainer />
<WaitingNotifierContainer />
<LockNotifier />
<PingPongContainer />
<ManyWebcamsNotifier />
{customStyleUrl ? <link rel="stylesheet" type="text/css" href={customStyleUrl} /> : null}
{customStyle ? <link rel="stylesheet" type="text/css" href={`data:text/css;charset=UTF-8,${encodeURIComponent(customStyle)}`} /> : null}
</main>
);
}
}
App.propTypes = propTypes;
App.defaultProps = defaultProps;
export default injectIntl(App);