633 lines
16 KiB
JavaScript
633 lines
16 KiB
JavaScript
/* global APP, $, config, interfaceConfig */
|
|
|
|
|
|
const UI = {};
|
|
|
|
import EventEmitter from 'events';
|
|
import Logger from 'jitsi-meet-logger';
|
|
|
|
import { isMobileBrowser } from '../../react/features/base/environment/utils';
|
|
import { getLocalParticipant } from '../../react/features/base/participants';
|
|
import { toggleChat } from '../../react/features/chat';
|
|
import { setDocumentUrl } from '../../react/features/etherpad';
|
|
import { setFilmstripVisible } from '../../react/features/filmstrip';
|
|
import { joinLeaveNotificationsDisabled, setNotificationsEnabled } from '../../react/features/notifications';
|
|
import {
|
|
dockToolbox,
|
|
setToolboxEnabled,
|
|
showToolbox
|
|
} from '../../react/features/toolbox/actions.web';
|
|
import UIEvents from '../../service/UI/UIEvents';
|
|
|
|
import EtherpadManager from './etherpad/Etherpad';
|
|
import SharedVideoManager from './shared_video/SharedVideo';
|
|
import messageHandler from './util/MessageHandler';
|
|
import UIUtil from './util/UIUtil';
|
|
import VideoLayout from './videolayout/VideoLayout';
|
|
|
|
const logger = Logger.getLogger(__filename);
|
|
|
|
UI.messageHandler = messageHandler;
|
|
|
|
const eventEmitter = new EventEmitter();
|
|
|
|
UI.eventEmitter = eventEmitter;
|
|
|
|
let etherpadManager;
|
|
let sharedVideoManager;
|
|
|
|
const UIListeners = new Map([
|
|
[
|
|
UIEvents.ETHERPAD_CLICKED,
|
|
() => etherpadManager && etherpadManager.toggleEtherpad()
|
|
], [
|
|
UIEvents.SHARED_VIDEO_CLICKED,
|
|
() => sharedVideoManager && sharedVideoManager.toggleSharedVideo()
|
|
], [
|
|
UIEvents.TOGGLE_FILMSTRIP,
|
|
() => UI.toggleFilmstrip()
|
|
]
|
|
]);
|
|
|
|
/**
|
|
* Indicates if we're currently in full screen mode.
|
|
*
|
|
* @return {boolean} {true} to indicate that we're currently in full screen
|
|
* mode, {false} otherwise
|
|
*/
|
|
UI.isFullScreen = function() {
|
|
return UIUtil.isFullScreen();
|
|
};
|
|
|
|
/**
|
|
* Returns true if the etherpad window is currently visible.
|
|
* @returns {Boolean} - true if the etherpad window is currently visible.
|
|
*/
|
|
UI.isEtherpadVisible = function() {
|
|
return Boolean(etherpadManager && etherpadManager.isVisible());
|
|
};
|
|
|
|
/**
|
|
* Returns true if there is a shared video which is being shown (?).
|
|
* @returns {boolean} - true if there is a shared video which is being shown.
|
|
*/
|
|
UI.isSharedVideoShown = function() {
|
|
return Boolean(sharedVideoManager && sharedVideoManager.isSharedVideoShown);
|
|
};
|
|
|
|
/**
|
|
* Notify user that server has shut down.
|
|
*/
|
|
UI.notifyGracefulShutdown = function() {
|
|
messageHandler.showError({
|
|
descriptionKey: 'dialog.gracefulShutdown',
|
|
titleKey: 'dialog.serviceUnavailable'
|
|
});
|
|
};
|
|
|
|
/**
|
|
* Notify user that reservation error happened.
|
|
*/
|
|
UI.notifyReservationError = function(code, msg) {
|
|
messageHandler.showError({
|
|
descriptionArguments: {
|
|
code,
|
|
msg
|
|
},
|
|
descriptionKey: 'dialog.reservationErrorMsg',
|
|
titleKey: 'dialog.reservationError'
|
|
});
|
|
};
|
|
|
|
/**
|
|
* Change nickname for the user.
|
|
* @param {string} id user id
|
|
* @param {string} displayName new nickname
|
|
*/
|
|
UI.changeDisplayName = function(id, displayName) {
|
|
VideoLayout.onDisplayNameChanged(id, displayName);
|
|
};
|
|
|
|
/**
|
|
* Initialize conference UI.
|
|
*/
|
|
UI.initConference = function() {
|
|
const { getState } = APP.store;
|
|
const { id, name } = getLocalParticipant(getState);
|
|
|
|
UI.showToolbar();
|
|
|
|
const displayName = config.displayJids ? id : name;
|
|
|
|
if (displayName) {
|
|
UI.changeDisplayName('localVideoContainer', displayName);
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Returns the shared document manager object.
|
|
* @return {EtherpadManager} the shared document manager object
|
|
*/
|
|
UI.getSharedVideoManager = function() {
|
|
return sharedVideoManager;
|
|
};
|
|
|
|
/**
|
|
* Starts the UI module and initializes all related components.
|
|
*
|
|
* @returns {boolean} true if the UI is ready and the conference should be
|
|
* established, false - otherwise (for example in the case of welcome page)
|
|
*/
|
|
UI.start = function() {
|
|
// Set the defaults for prompt dialogs.
|
|
$.prompt.setDefaults({ persistent: false });
|
|
|
|
VideoLayout.init(eventEmitter);
|
|
if (!interfaceConfig.filmStripOnly) {
|
|
VideoLayout.initLargeVideo();
|
|
}
|
|
|
|
// Do not animate the video area on UI start (second argument passed into
|
|
// resizeVideoArea) because the animation is not visible anyway. Plus with
|
|
// the current dom layout, the quality label is part of the video layout and
|
|
// will be seen animating in.
|
|
VideoLayout.resizeVideoArea();
|
|
|
|
sharedVideoManager = new SharedVideoManager(eventEmitter);
|
|
|
|
if (isMobileBrowser()) {
|
|
$('body').addClass('mobile-browser');
|
|
} else {
|
|
$('body').addClass('desktop-browser');
|
|
}
|
|
|
|
if (interfaceConfig.filmStripOnly) {
|
|
$('body').addClass('filmstrip-only');
|
|
APP.store.dispatch(setNotificationsEnabled(false));
|
|
} else if (config.iAmRecorder) {
|
|
// in case of iAmSipGateway keep local video visible
|
|
if (!config.iAmSipGateway) {
|
|
VideoLayout.setLocalVideoVisible(false);
|
|
APP.store.dispatch(setNotificationsEnabled(false));
|
|
}
|
|
|
|
APP.store.dispatch(setToolboxEnabled(false));
|
|
UI.messageHandler.enablePopups(false);
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Setup some UI event listeners.
|
|
*/
|
|
UI.registerListeners
|
|
= () => UIListeners.forEach((value, key) => UI.addListener(key, value));
|
|
|
|
/**
|
|
* Setup some DOM event listeners.
|
|
*/
|
|
UI.bindEvents = () => {
|
|
/**
|
|
*
|
|
*/
|
|
function onResize() {
|
|
VideoLayout.onResize();
|
|
}
|
|
|
|
// Resize and reposition videos in full screen mode.
|
|
$(document).on(
|
|
'webkitfullscreenchange mozfullscreenchange fullscreenchange',
|
|
onResize);
|
|
|
|
$(window).resize(onResize);
|
|
};
|
|
|
|
/**
|
|
* Unbind some DOM event listeners.
|
|
*/
|
|
UI.unbindEvents = () => {
|
|
$(document).off(
|
|
'webkitfullscreenchange mozfullscreenchange fullscreenchange');
|
|
|
|
$(window).off('resize');
|
|
};
|
|
|
|
/**
|
|
* Show local video stream on UI.
|
|
* @param {JitsiTrack} track stream to show
|
|
*/
|
|
UI.addLocalVideoStream = track => {
|
|
VideoLayout.changeLocalVideo(track);
|
|
};
|
|
|
|
/**
|
|
* Setup and show Etherpad.
|
|
* @param {string} name etherpad id
|
|
*/
|
|
UI.initEtherpad = name => {
|
|
if (etherpadManager || !config.etherpad_base || !name) {
|
|
return;
|
|
}
|
|
logger.log('Etherpad is enabled');
|
|
|
|
etherpadManager = new EtherpadManager(eventEmitter);
|
|
|
|
const url = new URL(name, config.etherpad_base);
|
|
|
|
APP.store.dispatch(setDocumentUrl(url.toString()));
|
|
};
|
|
|
|
/**
|
|
* Returns the shared document manager object.
|
|
* @return {EtherpadManager} the shared document manager object
|
|
*/
|
|
UI.getSharedDocumentManager = () => etherpadManager;
|
|
|
|
/**
|
|
* Show user on UI.
|
|
* @param {JitsiParticipant} user
|
|
*/
|
|
UI.addUser = function(user) {
|
|
const id = user.getId();
|
|
const displayName = user.getDisplayName();
|
|
const status = user.getStatus();
|
|
|
|
if (status) {
|
|
// FIXME: move updateUserStatus in participantPresenceChanged action
|
|
UI.updateUserStatus(user, status);
|
|
}
|
|
|
|
// set initial display name
|
|
if (displayName) {
|
|
UI.changeDisplayName(id, displayName);
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Update videotype for specified user.
|
|
* @param {string} id user id
|
|
* @param {string} newVideoType new videotype
|
|
*/
|
|
UI.onPeerVideoTypeChanged
|
|
= (id, newVideoType) => VideoLayout.onVideoTypeChanged(id, newVideoType);
|
|
|
|
/**
|
|
* Updates the user status.
|
|
*
|
|
* @param {JitsiParticipant} user - The user which status we need to update.
|
|
* @param {string} status - The new status.
|
|
*/
|
|
UI.updateUserStatus = (user, status) => {
|
|
const reduxState = APP.store.getState() || {};
|
|
const { calleeInfoVisible } = reduxState['features/invite'] || {};
|
|
|
|
// We hide status updates when join/leave notifications are disabled,
|
|
// as jigasi is the component with statuses and they are seen as join/leave notifications.
|
|
if (!status || calleeInfoVisible || joinLeaveNotificationsDisabled()) {
|
|
return;
|
|
}
|
|
|
|
const displayName = user.getDisplayName();
|
|
|
|
messageHandler.participantNotification(
|
|
displayName,
|
|
'',
|
|
'connected',
|
|
'dialOut.statusMessage',
|
|
{ status: UIUtil.escapeHtml(status) });
|
|
};
|
|
|
|
/**
|
|
* Toggles filmstrip.
|
|
*/
|
|
UI.toggleFilmstrip = function() {
|
|
const { visible } = APP.store.getState()['features/filmstrip'];
|
|
|
|
APP.store.dispatch(setFilmstripVisible(!visible));
|
|
};
|
|
|
|
/**
|
|
* Toggles the visibility of the chat panel.
|
|
*/
|
|
UI.toggleChat = () => APP.store.dispatch(toggleChat());
|
|
|
|
/**
|
|
* Handle new user display name.
|
|
*/
|
|
UI.inputDisplayNameHandler = function(newDisplayName) {
|
|
eventEmitter.emit(UIEvents.NICKNAME_CHANGED, newDisplayName);
|
|
};
|
|
|
|
// FIXME check if someone user this
|
|
UI.showLoginPopup = function(callback) {
|
|
logger.log('password is required');
|
|
|
|
const message
|
|
= `<input name="username" type="text"
|
|
placeholder="user@domain.net"
|
|
class="input-control" autofocus>
|
|
<input name="password" type="password"
|
|
data-i18n="[placeholder]dialog.userPassword"
|
|
class="input-control"
|
|
placeholder="user password">`
|
|
|
|
;
|
|
|
|
// eslint-disable-next-line max-params
|
|
const submitFunction = (e, v, m, f) => {
|
|
if (v && f.username && f.password) {
|
|
callback(f.username, f.password);
|
|
}
|
|
};
|
|
|
|
messageHandler.openTwoButtonDialog({
|
|
titleKey: 'dialog.passwordRequired',
|
|
msgString: message,
|
|
leftButtonKey: 'dialog.Ok',
|
|
submitFunction,
|
|
focus: ':input:first'
|
|
});
|
|
};
|
|
|
|
UI.askForNickname = function() {
|
|
// eslint-disable-next-line no-alert
|
|
return window.prompt('Your nickname (optional)');
|
|
};
|
|
|
|
/**
|
|
* Sets muted audio state for participant
|
|
*/
|
|
UI.setAudioMuted = function(id, muted) {
|
|
VideoLayout.onAudioMute(id, muted);
|
|
if (APP.conference.isLocalId(id)) {
|
|
APP.conference.updateAudioIconEnabled();
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Sets muted video state for participant
|
|
*/
|
|
UI.setVideoMuted = function(id, muted) {
|
|
VideoLayout.onVideoMute(id, muted);
|
|
if (APP.conference.isLocalId(id)) {
|
|
APP.conference.updateVideoIconEnabled();
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Triggers an update of remote video and large video displays so they may pick
|
|
* up any state changes that have occurred elsewhere.
|
|
*
|
|
* @returns {void}
|
|
*/
|
|
UI.updateAllVideos = () => VideoLayout.updateAllVideos();
|
|
|
|
/**
|
|
* Adds a listener that would be notified on the given type of event.
|
|
*
|
|
* @param type the type of the event we're listening for
|
|
* @param listener a function that would be called when notified
|
|
*/
|
|
UI.addListener = function(type, listener) {
|
|
eventEmitter.on(type, listener);
|
|
};
|
|
|
|
/**
|
|
* Removes the all listeners for all events.
|
|
*
|
|
* @returns {void}
|
|
*/
|
|
UI.removeAllListeners = function() {
|
|
eventEmitter.removeAllListeners();
|
|
};
|
|
|
|
/**
|
|
* Removes the given listener for the given type of event.
|
|
*
|
|
* @param type the type of the event we're listening for
|
|
* @param listener the listener we want to remove
|
|
*/
|
|
UI.removeListener = function(type, listener) {
|
|
eventEmitter.removeListener(type, listener);
|
|
};
|
|
|
|
/**
|
|
* Emits the event of given type by specifying the parameters in options.
|
|
*
|
|
* @param type the type of the event we're emitting
|
|
* @param options the parameters for the event
|
|
*/
|
|
UI.emitEvent = (type, ...options) => eventEmitter.emit(type, ...options);
|
|
|
|
UI.clickOnVideo = videoNumber => VideoLayout.togglePin(videoNumber);
|
|
|
|
// Used by torture.
|
|
UI.showToolbar = timeout => APP.store.dispatch(showToolbox(timeout));
|
|
|
|
// Used by torture.
|
|
UI.dockToolbar = dock => APP.store.dispatch(dockToolbox(dock));
|
|
|
|
/**
|
|
* Updates the displayed avatar for participant.
|
|
*
|
|
* @param {string} id - User id whose avatar should be updated.
|
|
* @param {string} avatarURL - The URL to avatar image to display.
|
|
* @returns {void}
|
|
*/
|
|
UI.refreshAvatarDisplay = function(id) {
|
|
VideoLayout.changeUserAvatar(id);
|
|
};
|
|
|
|
/**
|
|
* Notify user that connection failed.
|
|
* @param {string} stropheErrorMsg raw Strophe error message
|
|
*/
|
|
UI.notifyConnectionFailed = function(stropheErrorMsg) {
|
|
let descriptionKey;
|
|
let descriptionArguments;
|
|
|
|
if (stropheErrorMsg) {
|
|
descriptionKey = 'dialog.connectErrorWithMsg';
|
|
descriptionArguments = { msg: stropheErrorMsg };
|
|
} else {
|
|
descriptionKey = 'dialog.connectError';
|
|
}
|
|
|
|
messageHandler.showError({
|
|
descriptionArguments,
|
|
descriptionKey,
|
|
titleKey: 'connection.CONNFAIL'
|
|
});
|
|
};
|
|
|
|
|
|
/**
|
|
* Notify user that maximum users limit has been reached.
|
|
*/
|
|
UI.notifyMaxUsersLimitReached = function() {
|
|
messageHandler.showError({
|
|
hideErrorSupportLink: true,
|
|
descriptionKey: 'dialog.maxUsersLimitReached',
|
|
titleKey: 'dialog.maxUsersLimitReachedTitle'
|
|
});
|
|
};
|
|
|
|
/**
|
|
* Notify user that he was automatically muted when joned the conference.
|
|
*/
|
|
UI.notifyInitiallyMuted = function() {
|
|
messageHandler.participantNotification(
|
|
null,
|
|
'notify.mutedTitle',
|
|
'connected',
|
|
'notify.muted',
|
|
null);
|
|
};
|
|
|
|
UI.handleLastNEndpoints = function(leavingIds, enteringIds) {
|
|
VideoLayout.onLastNEndpointsChanged(leavingIds, enteringIds);
|
|
};
|
|
|
|
/**
|
|
* Update audio level visualization for specified user.
|
|
* @param {string} id user id
|
|
* @param {number} lvl audio level
|
|
*/
|
|
UI.setAudioLevel = (id, lvl) => VideoLayout.setAudioLevel(id, lvl);
|
|
|
|
/**
|
|
* Hide connection quality statistics from UI.
|
|
*/
|
|
UI.hideStats = function() {
|
|
VideoLayout.hideStats();
|
|
};
|
|
|
|
|
|
UI.notifyTokenAuthFailed = function() {
|
|
messageHandler.showError({
|
|
descriptionKey: 'dialog.tokenAuthFailed',
|
|
titleKey: 'dialog.tokenAuthFailedTitle'
|
|
});
|
|
};
|
|
|
|
UI.notifyInternalError = function(error) {
|
|
messageHandler.showError({
|
|
descriptionArguments: { error },
|
|
descriptionKey: 'dialog.internalError',
|
|
titleKey: 'dialog.internalErrorTitle'
|
|
});
|
|
};
|
|
|
|
UI.notifyFocusDisconnected = function(focus, retrySec) {
|
|
messageHandler.participantNotification(
|
|
null, 'notify.focus',
|
|
'disconnected', 'notify.focusFail',
|
|
{ component: focus,
|
|
ms: retrySec }
|
|
);
|
|
};
|
|
|
|
/**
|
|
* Notifies interested listeners that the raise hand property has changed.
|
|
*
|
|
* @param {boolean} isRaisedHand indicates the current state of the
|
|
* "raised hand"
|
|
*/
|
|
UI.onLocalRaiseHandChanged = function(isRaisedHand) {
|
|
eventEmitter.emit(UIEvents.LOCAL_RAISE_HAND_CHANGED, isRaisedHand);
|
|
};
|
|
|
|
/**
|
|
* Update list of available physical devices.
|
|
*/
|
|
UI.onAvailableDevicesChanged = function() {
|
|
APP.conference.updateAudioIconEnabled();
|
|
APP.conference.updateVideoIconEnabled();
|
|
};
|
|
|
|
/**
|
|
* Returns the id of the current video shown on large.
|
|
* Currently used by tests (torture).
|
|
*/
|
|
UI.getLargeVideoID = function() {
|
|
return VideoLayout.getLargeVideoID();
|
|
};
|
|
|
|
/**
|
|
* Returns the current video shown on large.
|
|
* Currently used by tests (torture).
|
|
*/
|
|
UI.getLargeVideo = function() {
|
|
return VideoLayout.getLargeVideo();
|
|
};
|
|
|
|
/**
|
|
* Show shared video.
|
|
* @param {string} id the id of the sender of the command
|
|
* @param {string} url video url
|
|
* @param {string} attributes
|
|
*/
|
|
UI.onSharedVideoStart = function(id, url, attributes) {
|
|
if (sharedVideoManager) {
|
|
sharedVideoManager.onSharedVideoStart(id, url, attributes);
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Update shared video.
|
|
* @param {string} id the id of the sender of the command
|
|
* @param {string} url video url
|
|
* @param {string} attributes
|
|
*/
|
|
UI.onSharedVideoUpdate = function(id, url, attributes) {
|
|
if (sharedVideoManager) {
|
|
sharedVideoManager.onSharedVideoUpdate(id, url, attributes);
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Stop showing shared video.
|
|
* @param {string} id the id of the sender of the command
|
|
* @param {string} attributes
|
|
*/
|
|
UI.onSharedVideoStop = function(id, attributes) {
|
|
if (sharedVideoManager) {
|
|
sharedVideoManager.onSharedVideoStop(id, attributes);
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Handles user's features changes.
|
|
*/
|
|
UI.onUserFeaturesChanged = user => VideoLayout.onUserFeaturesChanged(user);
|
|
|
|
/**
|
|
* Returns the number of known remote videos.
|
|
*
|
|
* @returns {number} The number of remote videos.
|
|
*/
|
|
UI.getRemoteVideosCount = () => VideoLayout.getRemoteVideosCount();
|
|
|
|
/**
|
|
* Sets the remote control active status for a remote participant.
|
|
*
|
|
* @param {string} participantID - The id of the remote participant.
|
|
* @param {boolean} isActive - The new remote control active status.
|
|
* @returns {void}
|
|
*/
|
|
UI.setRemoteControlActiveStatus = function(participantID, isActive) {
|
|
VideoLayout.setRemoteControlActiveStatus(participantID, isActive);
|
|
};
|
|
|
|
/**
|
|
* Sets the remote control active status for the local participant.
|
|
*
|
|
* @returns {void}
|
|
*/
|
|
UI.setLocalRemoteControlActiveChanged = function() {
|
|
VideoLayout.setLocalRemoteControlActiveChanged();
|
|
};
|
|
|
|
// TODO: Export every function separately. For now there is no point of doing
|
|
// this because we are importing everything.
|
|
export default UI;
|