jiti-meet/modules/UI/UI.js

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JavaScript
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/* global APP, JitsiMeetJS, $, config, interfaceConfig, toastr */
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var UI = {};
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import Chat from "./side_pannels/chat/Chat";
import Toolbar from "./toolbars/Toolbar";
import ToolbarToggler from "./toolbars/ToolbarToggler";
import Avatar from "./avatar/Avatar";
import SideContainerToggler from "./side_pannels/SideContainerToggler";
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import UIUtil from "./util/UIUtil";
import UIEvents from "../../service/UI/UIEvents";
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import EtherpadManager from './etherpad/Etherpad';
import SharedVideoManager from './shared_video/SharedVideo';
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import Recording from "./recording/Recording";
import GumPermissionsOverlay
from './gum_overlay/UserMediaPermissionsGuidanceOverlay';
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import PageReloadOverlay from './reload_overlay/PageReloadOverlay';
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import VideoLayout from "./videolayout/VideoLayout";
import FilmStrip from "./videolayout/FilmStrip";
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import SettingsMenu from "./side_pannels/settings/SettingsMenu";
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import Profile from "./side_pannels/profile/Profile";
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import Settings from "./../settings/Settings";
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import RingOverlay from "./ring_overlay/RingOverlay";
import RandomUtil from "../util/RandomUtil";
import UIErrors from './UIErrors';
import { debounce } from "../util/helpers";
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var EventEmitter = require("events");
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UI.messageHandler = require("./util/MessageHandler");
var messageHandler = UI.messageHandler;
var JitsiPopover = require("./util/JitsiPopover");
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var Feedback = require("./feedback/Feedback");
import FollowMe from "../FollowMe";
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var eventEmitter = new EventEmitter();
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UI.eventEmitter = eventEmitter;
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let etherpadManager;
let sharedVideoManager;
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let followMeHandler;
let deviceErrorDialog;
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const TrackErrors = JitsiMeetJS.errors.track;
const JITSI_TRACK_ERROR_TO_MESSAGE_KEY_MAP = {
microphone: {},
camera: {}
};
JITSI_TRACK_ERROR_TO_MESSAGE_KEY_MAP.camera[TrackErrors.UNSUPPORTED_RESOLUTION]
= "dialog.cameraUnsupportedResolutionError";
JITSI_TRACK_ERROR_TO_MESSAGE_KEY_MAP.camera[TrackErrors.GENERAL]
= "dialog.cameraUnknownError";
JITSI_TRACK_ERROR_TO_MESSAGE_KEY_MAP.camera[TrackErrors.PERMISSION_DENIED]
= "dialog.cameraPermissionDeniedError";
JITSI_TRACK_ERROR_TO_MESSAGE_KEY_MAP.camera[TrackErrors.NOT_FOUND]
= "dialog.cameraNotFoundError";
JITSI_TRACK_ERROR_TO_MESSAGE_KEY_MAP.camera[TrackErrors.CONSTRAINT_FAILED]
= "dialog.cameraConstraintFailedError";
JITSI_TRACK_ERROR_TO_MESSAGE_KEY_MAP.camera[TrackErrors.NO_DATA_FROM_SOURCE]
= "dialog.cameraNotSendingData";
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JITSI_TRACK_ERROR_TO_MESSAGE_KEY_MAP.microphone[TrackErrors.GENERAL]
= "dialog.micUnknownError";
JITSI_TRACK_ERROR_TO_MESSAGE_KEY_MAP.microphone[TrackErrors.PERMISSION_DENIED]
= "dialog.micPermissionDeniedError";
JITSI_TRACK_ERROR_TO_MESSAGE_KEY_MAP.microphone[TrackErrors.NOT_FOUND]
= "dialog.micNotFoundError";
JITSI_TRACK_ERROR_TO_MESSAGE_KEY_MAP.microphone[TrackErrors.CONSTRAINT_FAILED]
= "dialog.micConstraintFailedError";
JITSI_TRACK_ERROR_TO_MESSAGE_KEY_MAP.microphone[TrackErrors.NO_DATA_FROM_SOURCE]
= "dialog.micNotSendingData";
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/**
* Prompt user for nickname.
*/
function promptDisplayName() {
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let labelKey = 'dialog.enterDisplayName';
let message = (
`<div class="input-control">
<label data-i18n="${labelKey}" class="input-control__label"></label>
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<input name="displayName" type="text"
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data-i18n="[placeholder]defaultNickname"
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class="input-control__input"
autofocus>
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</div>`
);
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// Don't use a translation string, because we're too early in the call and
// the translation may not be initialised.
let buttons = {Ok:true};
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let dialog = messageHandler.openDialog(
'dialog.displayNameRequired',
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message,
true,
buttons,
function (e, v, m, f) {
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e.preventDefault();
if (v) {
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let displayName = f.displayName;
if (displayName) {
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UI.inputDisplayNameHandler(displayName);
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dialog.close();
return;
}
}
},
function () {
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let form = $.prompt.getPrompt();
let input = form.find("input[name='displayName']");
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input.focus();
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let button = form.find("button");
button.attr("disabled", "disabled");
input.keyup(function () {
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if (input.val()) {
button.removeAttr("disabled");
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} else {
button.attr("disabled", "disabled");
}
});
}
);
}
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/**
* Initialize chat.
*/
function setupChat() {
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Chat.init(eventEmitter);
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$("#toggle_smileys").click(function() {
Chat.toggleSmileys();
});
}
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/**
* Initialize toolbars.
*/
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function setupToolbars() {
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Toolbar.init(eventEmitter);
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}
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/**
* Toggles the application in and out of full screen mode
* (a.k.a. presentation mode in Chrome).
*/
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UI.toggleFullScreen = function() {
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(UIUtil.isFullScreen())
? UIUtil.exitFullScreen()
: UIUtil.enterFullScreen();
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};
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/**
* Notify user that server has shut down.
*/
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UI.notifyGracefulShutdown = function () {
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messageHandler.openMessageDialog(
'dialog.serviceUnavailable',
'dialog.gracefulShutdown'
);
};
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/**
* Notify user that reservation error happened.
*/
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UI.notifyReservationError = function (code, msg) {
var message = APP.translation.generateTranslationHTML(
"dialog.reservationErrorMsg", {code: code, msg: msg});
messageHandler.openDialog(
"dialog.reservationError", message, true, {}, () => false);
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};
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/**
* Notify user that he has been kicked from the server.
*/
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UI.notifyKicked = function () {
messageHandler.openMessageDialog(
"dialog.sessTerminated",
"dialog.kickMessage");
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};
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/**
* Notify user that conference was destroyed.
* @param reason {string} the reason text
*/
UI.notifyConferenceDestroyed = function (reason) {
//FIXME: use Session Terminated from translation, but
// 'reason' text comes from XMPP packet and is not translated
messageHandler.openDialog(
"dialog.sessTerminated", reason, true, {}, () => false);
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};
/**
* Show chat error.
* @param err the Error
* @param msg
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*/
UI.showChatError = function (err, msg) {
if (interfaceConfig.filmStripOnly) {
return;
}
Chat.chatAddError(err, msg);
};
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/**
* Change nickname for the user.
* @param {string} id user id
* @param {string} displayName new nickname
*/
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UI.changeDisplayName = function (id, displayName) {
UI.ContactList.onDisplayNameChange(id, displayName);
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VideoLayout.onDisplayNameChanged(id, displayName);
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if (APP.conference.isLocalId(id) || id === 'localVideoContainer') {
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Profile.changeDisplayName(displayName);
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Chat.setChatConversationMode(!!displayName);
}
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};
/**
* Shows/hides the indication about local connection being interrupted.
*
* @param {boolean} isInterrupted <tt>true</tt> if local connection is
* currently in the interrupted state or <tt>false</tt> if the connection
* is fine.
*/
UI.showLocalConnectionInterrupted = function (isInterrupted) {
VideoLayout.showLocalConnectionInterrupted(isInterrupted);
};
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/**
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* Sets the "raised hand" status for a participant.
*/
UI.setRaisedHandStatus = (participant, raisedHandStatus) => {
VideoLayout.setRaisedHandStatus(participant.getId(), raisedHandStatus);
if (raisedHandStatus) {
messageHandler.notify(participant.getDisplayName(), 'notify.somebody',
'connected', 'notify.raisedHand');
}
};
/**
* Sets the local "raised hand" status.
*/
UI.setLocalRaisedHandStatus = (raisedHandStatus) => {
VideoLayout.setRaisedHandStatus(
APP.conference.getMyUserId(),
raisedHandStatus);
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};
/**
* Initialize conference UI.
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*/
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UI.initConference = function () {
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let id = APP.conference.getMyUserId();
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// Add myself to the contact list.
UI.ContactList.addContact(id, true);
// Update default button states before showing the toolbar
// if local role changes buttons state will be again updated.
UI.updateLocalRole(APP.conference.isModerator);
UI.showToolbar();
let displayName = config.displayJids ? id : Settings.getDisplayName();
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if (displayName) {
UI.changeDisplayName('localVideoContainer', displayName);
}
// Make sure we configure our avatar id, before creating avatar for us
let email = Settings.getEmail();
if (email) {
UI.setUserEmail(id, email);
} else {
UI.setUserAvatarID(id, Settings.getAvatarId());
}
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Toolbar.checkAutoEnableDesktopSharing();
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if(!interfaceConfig.filmStripOnly) {
Feedback.init(eventEmitter);
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}
// FollowMe attempts to copy certain aspects of the moderator's UI into the
// other participants' UI. Consequently, it needs (1) read and write access
// to the UI (depending on the moderator role of the local participant) and
// (2) APP.conference as means of communication between the participants.
followMeHandler = new FollowMe(APP.conference, UI);
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UIUtil.activateTooltips();
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};
UI.mucJoined = function () {
VideoLayout.mucJoined();
};
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/***
* Handler for toggling filmstrip
*/
UI.handleToggleFilmStrip = () => {
UI.toggleFilmStrip();
};
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/**
* Sets tooltip defaults.
*
* @private
*/
function _setTooltipDefaults() {
$.fn.tooltip.defaults = {
opacity: 1, //defaults to 1
offset: 1,
delayIn: 0, //defaults to 500
hoverable: true,
hideOnClick: true,
aria: true
};
}
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/**
* Setup some UI event listeners.
*/
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function registerListeners() {
UI.addListener(UIEvents.ETHERPAD_CLICKED, function () {
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if (etherpadManager) {
etherpadManager.toggleEtherpad();
}
});
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UI.addListener(UIEvents.SHARED_VIDEO_CLICKED, function () {
if (sharedVideoManager) {
sharedVideoManager.toggleSharedVideo();
}
});
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UI.addListener(UIEvents.TOGGLE_FULLSCREEN, UI.toggleFullScreen);
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UI.addListener(UIEvents.TOGGLE_CHAT, UI.toggleChat);
UI.addListener(UIEvents.TOGGLE_SETTINGS, function () {
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UI.toggleSidePanel("settings_container");
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});
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UI.addListener(UIEvents.TOGGLE_CONTACT_LIST, UI.toggleContactList);
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UI.addListener( UIEvents.TOGGLE_PROFILE, function() {
if(APP.tokenData.isGuest)
UI.toggleSidePanel("profile_container");
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});
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UI.addListener(UIEvents.TOGGLE_FILM_STRIP, UI.handleToggleFilmStrip);
UI.addListener(UIEvents.FOLLOW_ME_ENABLED, function (isEnabled) {
if (followMeHandler)
followMeHandler.enableFollowMe(isEnabled);
});
}
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/**
* Setup some DOM event listeners.
*/
function bindEvents() {
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function onResize() {
SideContainerToggler.resize();
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VideoLayout.resizeVideoArea();
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}
// Resize and reposition videos in full screen mode.
$(document).on(
'webkitfullscreenchange mozfullscreenchange fullscreenchange',
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() => {
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eventEmitter.emit( UIEvents.FULLSCREEN_TOGGLED,
UIUtil.isFullScreen());
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onResize();
}
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);
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$(window).resize(onResize);
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}
/**
* 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
* esablished, false - otherwise (for example in the case of welcome page)
*/
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UI.start = function () {
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document.title = interfaceConfig.APP_NAME;
var setupWelcomePage = null;
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if(config.enableWelcomePage && window.location.pathname == "/" &&
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Settings.isWelcomePageEnabled()) {
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$("#videoconference_page").hide();
if (!setupWelcomePage)
setupWelcomePage = require("./welcome_page/WelcomePage");
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setupWelcomePage();
// Return false to indicate that the UI hasn't been fully started and
// conference ready. We're still waiting for input from the user.
return false;
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}
$("#welcome_page").hide();
// Set the defaults for prompt dialogs.
$.prompt.setDefaults({persistent: false});
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// Set the defaults for tooltips.
_setTooltipDefaults();
registerListeners();
ToolbarToggler.init();
SideContainerToggler.init(eventEmitter);
FilmStrip.init(eventEmitter);
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VideoLayout.init(eventEmitter);
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if (!interfaceConfig.filmStripOnly) {
VideoLayout.initLargeVideo();
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}
VideoLayout.resizeVideoArea(true, true);
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bindEvents();
sharedVideoManager = new SharedVideoManager(eventEmitter);
if (!interfaceConfig.filmStripOnly) {
let debouncedShowToolbar = debounce(() => {
UI.showToolbar();
}, 100, { leading: true, trailing: false });
$("#videoconference_page").mousemove(debouncedShowToolbar);
setupToolbars();
setupChat();
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// Initialise the recording module.
if (config.enableRecording)
Recording.init(eventEmitter, config.recordingType);
// Display notice message at the top of the toolbar
if (config.noticeMessage) {
$('#noticeText').text(config.noticeMessage);
$('#notice').css({display: 'block'});
}
} else {
$("#mainToolbarContainer").css("display", "none");
FilmStrip.setupFilmStripOnly();
messageHandler.enableNotifications(false);
JitsiPopover.enabled = false;
}
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document.title = interfaceConfig.APP_NAME;
if(config.requireDisplayName) {
if (!APP.settings.getDisplayName()) {
promptDisplayName();
}
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}
if (!interfaceConfig.filmStripOnly) {
toastr.options = {
"closeButton": true,
"debug": false,
"positionClass": "notification-bottom-right",
"onclick": null,
"showDuration": "300",
"hideDuration": "1000",
"timeOut": "2000",
"extendedTimeOut": "1000",
"showEasing": "swing",
"hideEasing": "linear",
"showMethod": "fadeIn",
"hideMethod": "fadeOut",
"newestOnTop": false
};
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SettingsMenu.init(eventEmitter);
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Profile.init(eventEmitter);
}
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if(APP.tokenData.callee) {
UI.showRingOverlay();
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}
// Return true to indicate that the UI has been fully started and
// conference ready.
return true;
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};
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/**
* Show local stream on UI.
* @param {JitsiTrack} track stream to show
*/
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UI.addLocalStream = function (track) {
switch (track.getType()) {
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case 'audio':
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VideoLayout.changeLocalAudio(track);
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break;
case 'video':
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VideoLayout.changeLocalVideo(track);
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break;
default:
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console.error("Unknown stream type: " + track.getType());
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break;
}
};
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/**
* Show remote stream on UI.
* @param {JitsiTrack} track stream to show
*/
UI.addRemoteStream = function (track) {
VideoLayout.onRemoteStreamAdded(track);
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};
/**
* Removed remote stream from UI.
* @param {JitsiTrack} track stream to remove
*/
UI.removeRemoteStream = function (track) {
VideoLayout.onRemoteStreamRemoved(track);
};
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/**
* Update chat subject.
* @param {string} subject new chat subject
*/
UI.setSubject = function (subject) {
Chat.setSubject(subject);
};
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/**
* Setup and show Etherpad.
* @param {string} name etherpad id
*/
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UI.initEtherpad = function (name) {
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if (etherpadManager || !config.etherpad_base || !name) {
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return;
}
console.log('Etherpad is enabled');
etherpadManager
= new EtherpadManager(config.etherpad_base, name, eventEmitter);
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Toolbar.showEtherpadButton();
};
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/**
* Returns the shared document manager object.
* @return {EtherpadManager} the shared document manager object
*/
UI.getSharedDocumentManager = function () {
return etherpadManager;
};
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/**
* Show user on UI.
* @param {JitsiParticipant} user
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*/
UI.addUser = function (user) {
var id = user.getId();
var displayName = user.getDisplayName();
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UI.hideRingOverLay();
UI.ContactList.addContact(id);
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messageHandler.notify(
displayName,'notify.somebody', 'connected', 'notify.connected'
);
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if (!config.startAudioMuted ||
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config.startAudioMuted > APP.conference.membersCount)
UIUtil.playSoundNotification('userJoined');
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// Add Peer's container
VideoLayout.addParticipantContainer(user);
// Configure avatar
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UI.setUserEmail(id);
// set initial display name
if(displayName)
UI.changeDisplayName(id, displayName);
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};
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/**
* Remove user from UI.
* @param {string} id user id
* @param {string} displayName user nickname
*/
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UI.removeUser = function (id, displayName) {
UI.ContactList.removeContact(id);
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messageHandler.notify(
displayName,'notify.somebody', 'disconnected', 'notify.disconnected'
);
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if (!config.startAudioMuted
|| config.startAudioMuted > APP.conference.membersCount) {
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UIUtil.playSoundNotification('userLeft');
}
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VideoLayout.removeParticipantContainer(id);
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};
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/**
* Update videotype for specified user.
* @param {string} id user id
* @param {string} newVideoType new videotype
*/
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UI.onPeerVideoTypeChanged = (id, newVideoType) => {
VideoLayout.onVideoTypeChanged(id, newVideoType);
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};
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/**
* Update local user role and show notification if user is moderator.
* @param {boolean} isModerator if local user is moderator or not
*/
UI.updateLocalRole = function (isModerator) {
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VideoLayout.showModeratorIndicator();
Toolbar.showSipCallButton(isModerator);
Toolbar.showSharedVideoButton(isModerator);
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Recording.showRecordingButton(isModerator);
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SettingsMenu.showStartMutedOptions(isModerator);
SettingsMenu.showFollowMeOptions(isModerator);
if (isModerator) {
if (!interfaceConfig.DISABLE_FOCUS_INDICATOR)
messageHandler
.notify(null, "notify.me", 'connected', "notify.moderator");
2016-03-29 17:13:54 +00:00
Recording.checkAutoRecord();
}
};
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/**
* Check the role for the user and reflect it in the UI, moderator ui indication
* and notifies user who is the moderator
* @param user to check for moderator
*/
UI.updateUserRole = function (user) {
VideoLayout.showModeratorIndicator();
// We don't need to show moderator notifications when the focus (moderator)
// indicator is disabled.
if (!user.isModerator() || interfaceConfig.DISABLE_FOCUS_INDICATOR) {
return;
}
var displayName = user.getDisplayName();
if (displayName) {
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messageHandler.notify(
displayName, 'notify.somebody',
'connected', 'notify.grantedTo', {
to: UIUtil.escapeHtml(displayName)
}
);
} else {
messageHandler.notify(
'', 'notify.somebody',
'connected', 'notify.grantedToUnknown', {}
);
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}
};
2015-01-27 09:56:22 +00:00
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/**
* Toggles smileys in the chat.
*/
UI.toggleSmileys = function () {
Chat.toggleSmileys();
};
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/**
* Toggles film strip.
*/
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UI.toggleFilmStrip = function () {
var self = FilmStrip;
self.toggleFilmStrip.apply(self, arguments);
VideoLayout.resizeVideoArea(true, false);
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};
/**
* Indicates if the film strip is currently visible or not.
* @returns {true} if the film strip is currently visible, otherwise
*/
UI.isFilmStripVisible = function () {
return FilmStrip.isFilmStripVisible();
};
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/**
* Toggles chat panel.
*/
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UI.toggleChat = function () {
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UI.toggleSidePanel("chat_container");
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};
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/**
* Toggles contact list panel.
*/
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UI.toggleContactList = function () {
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UI.toggleSidePanel("contacts_container");
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};
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/**
* Toggles the given side panel.
*
* @param {String} sidePanelId the identifier of the side panel to toggle
*/
UI.toggleSidePanel = function (sidePanelId) {
SideContainerToggler.toggle(sidePanelId);
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};
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/**
* Handle new user display name.
*/
UI.inputDisplayNameHandler = function (newDisplayName) {
eventEmitter.emit(UIEvents.NICKNAME_CHANGED, newDisplayName);
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};
/**
* Return the type of the remote video.
* @param jid the jid for the remote video
* @returns the video type video or screen.
*/
UI.getRemoteVideoType = function (jid) {
return VideoLayout.getRemoteVideoType(jid);
};
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UI.connectionIndicatorShowMore = function(id) {
VideoLayout.showMore(id);
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return false;
};
2015-01-07 14:54:03 +00:00
2016-01-15 14:59:35 +00:00
// FIXME check if someone user this
UI.showLoginPopup = function(callback) {
console.log('password is required');
let message = (
`<input name="username" type="text"
placeholder="user@domain.net" autofocus>
<input name="password" type="password"
data-i18n="[placeholder]dialog.userPassword"
placeholder="user password">`
);
let submitFunction = (e, v, m, f) => {
if (v) {
if (f.username && f.password) {
callback(f.username, f.password);
}
}
};
messageHandler.openTwoButtonDialog({
titleKey : "dialog.passwordRequired",
msgString: message,
leftButtonKey: 'dialog.Ok',
submitFunction,
focus: ':input:first'
});
};
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UI.askForNickname = function () {
return window.prompt('Your nickname (optional)');
};
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/**
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* Sets muted audio state for participant
*/
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UI.setAudioMuted = function (id, muted) {
VideoLayout.onAudioMute(id, muted);
if (APP.conference.isLocalId(id)) {
Toolbar.toggleAudioIcon(muted);
}
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};
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/**
* Sets muted video state for participant
*/
UI.setVideoMuted = function (id, muted) {
VideoLayout.onVideoMute(id, muted);
if (APP.conference.isLocalId(id)) {
Toolbar.toggleVideoIcon(muted);
}
};
/**
* 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
*/
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UI.addListener = function (type, listener) {
eventEmitter.on(type, listener);
};
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/**
* 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);
};
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/**
* 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 = function (type, options) {
eventEmitter.emit(type, options);
};
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UI.clickOnVideo = function (videoNumber) {
var remoteVideos = $(".videocontainer:not(#mixedstream)");
if (remoteVideos.length > videoNumber) {
remoteVideos[videoNumber].click();
}
};
2015-01-22 16:26:05 +00:00
2015-02-09 08:12:55 +00:00
//Used by torture
UI.showToolbar = function (timeout) {
return ToolbarToggler.showToolbar(timeout);
};
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//Used by torture
UI.dockToolbar = function (isDock) {
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ToolbarToggler.dockToolbar(isDock);
};
2015-02-09 08:12:55 +00:00
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/**
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* Updates the avatar for participant.
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* @param {string} id user id
* @param {string} avatarUrl the URL for the avatar
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*/
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function changeAvatar(id, avatarUrl) {
VideoLayout.changeUserAvatar(id, avatarUrl);
UI.ContactList.changeUserAvatar(id, avatarUrl);
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if (APP.conference.isLocalId(id)) {
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Profile.changeAvatar(avatarUrl);
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}
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}
/**
* Update user email.
* @param {string} id user id
* @param {string} email user email
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*/
UI.setUserEmail = function (id, email) {
// update avatar
Avatar.setUserEmail(id, email);
changeAvatar(id, Avatar.getAvatarUrl(id));
};
/**
* Update user avtar id.
* @param {string} id user id
* @param {string} avatarId user's avatar id
*/
UI.setUserAvatarID = function (id, avatarId) {
// update avatar
Avatar.setUserAvatarID(id, avatarId);
changeAvatar(id, Avatar.getAvatarUrl(id));
};
2016-06-13 21:11:44 +00:00
/**
* Update user avatar URL.
* @param {string} id user id
* @param {string} url user avatar url
2016-06-13 21:11:44 +00:00
*/
UI.setUserAvatarUrl = function (id, url) {
// update avatar
Avatar.setUserAvatarUrl(id, url);
changeAvatar(id, Avatar.getAvatarUrl(id));
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};
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/**
* Notify user that connection failed.
* @param {string} stropheErrorMsg raw Strophe error message
*/
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UI.notifyConnectionFailed = function (stropheErrorMsg) {
var message;
if (stropheErrorMsg) {
message = APP.translation.generateTranslationHTML(
"dialog.connectErrorWithMsg", {msg: stropheErrorMsg});
} else {
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message = APP.translation.generateTranslationHTML(
"dialog.connectError");
}
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messageHandler.openDialog("dialog.error", message, true, {}, () => false);
};
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/**
* Notify user that maximum users limit has been reached.
2016-03-15 19:08:01 +00:00
*/
UI.notifyMaxUsersLimitReached = function () {
var message = APP.translation.generateTranslationHTML(
"dialog.maxUsersLimitReached");
messageHandler.openDialog("dialog.error", message, true, {}, () => false);
};
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/**
* Notify user that he was automatically muted when joned the conference.
*/
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UI.notifyInitiallyMuted = function () {
messageHandler.notify(
null,
"notify.mutedTitle",
"connected",
"notify.muted",
null,
{ timeOut: 120000 });
2015-11-30 11:54:54 +00:00
};
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/**
* Mark user as dominant speaker.
* @param {string} id user id
*/
UI.markDominantSpeaker = function (id) {
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VideoLayout.onDominantSpeakerChanged(id);
};
UI.handleLastNEndpoints = function (ids, enteringIds) {
VideoLayout.onLastNEndpointsChanged(ids, enteringIds);
2015-11-30 11:54:54 +00:00
};
/**
* Will handle notification about participant's connectivity status change.
*
* @param {string} id the id of remote participant(MUC jid)
* @param {boolean} isActive true if the connection is ok or false if the user
* is having connectivity issues.
*/
UI.participantConnectionStatusChanged = function (id, isActive) {
VideoLayout.onParticipantConnectionStatusChanged(id, isActive);
};
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/**
* Update audio level visualization for specified user.
* @param {string} id user id
* @param {number} lvl audio level
*/
UI.setAudioLevel = function (id, lvl) {
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VideoLayout.setAudioLevel(id, lvl);
2015-11-30 11:54:54 +00:00
};
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/**
* Update state of desktop sharing buttons.
*/
UI.updateDesktopSharingButtons = function () {
Toolbar.updateDesktopSharingButtonState();
2015-11-30 11:54:54 +00:00
};
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/**
* Hide connection quality statistics from UI.
*/
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UI.hideStats = function () {
VideoLayout.hideStats();
};
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/**
* Update local connection quality statistics.
* @param {number} percent
* @param {object} stats
*/
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UI.updateLocalStats = function (percent, stats) {
VideoLayout.updateLocalConnectionStats(percent, stats);
};
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/**
* Update connection quality statistics for remote user.
* @param {string} id user id
* @param {number} percent
* @param {object} stats
*/
2015-12-29 12:41:43 +00:00
UI.updateRemoteStats = function (id, percent, stats) {
VideoLayout.updateConnectionStats(id, percent, stats);
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};
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/**
* Mark video as interrupted or not.
* @param {boolean} interrupted if video is interrupted
*/
UI.markVideoInterrupted = function (interrupted) {
if (interrupted) {
VideoLayout.onVideoInterrupted();
} else {
VideoLayout.onVideoRestored();
}
};
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/**
* Add chat message.
* @param {string} from user id
* @param {string} displayName user nickname
* @param {string} message message text
* @param {number} stamp timestamp when message was created
*/
2015-12-04 14:12:57 +00:00
UI.addMessage = function (from, displayName, message, stamp) {
Chat.updateChatConversation(from, displayName, message, stamp);
};
// eslint-disable-next-line no-unused-vars
2015-12-10 11:57:18 +00:00
UI.updateDTMFSupport = function (isDTMFSupported) {
//TODO: enable when the UI is ready
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//Toolbar.showDialPadButton(isDTMFSupported);
2015-12-10 11:57:18 +00:00
};
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/**
* Show user feedback dialog if its required and enabled after pressing the
* hangup button.
* @returns {Promise} Resolved with value - false if the dialog is enabled and
* resolved with true if the dialog is disabled or the feedback was already
* submitted. Rejected if another dialog is already displayed. This values are
* used to display or not display the thank you dialog from
* conference.maybeRedirectToWelcomePage method.
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*/
UI.requestFeedbackOnHangup = function () {
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if (Feedback.isVisible())
return Promise.reject(UIErrors.FEEDBACK_REQUEST_IN_PROGRESS);
2016-09-27 02:15:24 +00:00
// Feedback has been submitted already.
else if (Feedback.isEnabled() && Feedback.isSubmitted())
return Promise.resolve(true);
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else
return new Promise(function (resolve) {
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if (Feedback.isEnabled()) {
// If the user has already entered feedback, we'll show the
// window and immidiately start the conference dispose timeout.
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if (Feedback.getFeedbackScore() > 0) {
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Feedback.openFeedbackWindow();
resolve(false);
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} else { // Otherwise we'll wait for user's feedback.
Feedback.openFeedbackWindow(() => resolve(false));
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}
} else {
// If the feedback functionality isn't enabled we show a thank
// you dialog. Signaling it (true), so the caller
// of requestFeedback can act on it
resolve(true);
2015-12-10 15:48:56 +00:00
}
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});
2015-12-10 15:48:56 +00:00
};
UI.updateRecordingState = function (state) {
2016-03-29 17:13:54 +00:00
Recording.updateRecordingState(state);
2015-12-10 15:48:56 +00:00
};
2015-12-10 13:30:25 +00:00
2015-12-17 15:31:11 +00:00
UI.notifyTokenAuthFailed = function () {
messageHandler.showError( "dialog.tokenAuthFailedTitle",
"dialog.tokenAuthFailed");
2015-12-17 15:31:11 +00:00
};
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UI.notifyInternalError = function () {
messageHandler.showError( "dialog.internalErrorTitle",
"dialog.internalError");
2016-01-25 22:39:05 +00:00
};
UI.notifyFocusDisconnected = function (focus, retrySec) {
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messageHandler.notify(
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null, "notify.focus",
'disconnected', "notify.focusFail",
{component: focus, ms: retrySec}
);
};
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/**
* Notify the user that the video conferencing service is badly broken and
* the page should be reloaded.
2016-02-05 15:04:48 +00:00
*/
2016-10-12 20:11:14 +00:00
UI.showPageReloadOverlay = function () {
// Reload the page after 10 - 30 seconds
PageReloadOverlay.show(10 + RandomUtil.randomInt(0, 20));
2016-02-05 15:04:48 +00:00
};
2016-01-15 14:59:35 +00:00
/**
* Updates auth info on the UI.
* @param {boolean} isAuthEnabled if authentication is enabled
* @param {string} [login] current login
*/
UI.updateAuthInfo = function (isAuthEnabled, login) {
let showAuth = isAuthEnabled && UIUtil.isAuthenticationEnabled();
let loggedIn = !!login;
Toolbar.showAuthenticateButton(showAuth);
if (showAuth) {
Toolbar.setAuthenticatedIdentity(login);
Toolbar.showLoginButton(!loggedIn);
Toolbar.showLogoutButton(loggedIn);
}
};
2016-03-02 15:39:39 +00:00
UI.onStartMutedChanged = function (startAudioMuted, startVideoMuted) {
SettingsMenu.updateStartMutedBox(startAudioMuted, startVideoMuted);
2015-12-31 15:23:23 +00:00
};
2016-09-16 05:17:27 +00:00
/**
* 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);
2016-09-16 05:09:26 +00:00
};
/**
* Update list of available physical devices.
* @param {object[]} devices new list of available devices
*/
UI.onAvailableDevicesChanged = function (devices) {
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SettingsMenu.changeDevicesList(devices);
};
2016-05-26 08:53:02 +00:00
/**
* Sets microphone's <select> element to select microphone ID from settings.
*/
UI.setSelectedMicFromSettings = function () {
SettingsMenu.setSelectedMicFromSettings();
};
/**
* Sets camera's <select> element to select camera ID from settings.
*/
UI.setSelectedCameraFromSettings = function () {
SettingsMenu.setSelectedCameraFromSettings();
};
/**
* Sets audio outputs's <select> element to select audio output ID from
* settings.
*/
UI.setSelectedAudioOutputFromSettings = function () {
SettingsMenu.setSelectedAudioOutputFromSettings();
};
/**
* Returns the id of the current video shown on large.
2016-01-15 14:59:35 +00:00
* 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();
};
2016-01-21 19:28:43 +00:00
/**
* Shows dialog with a link to FF extension.
*/
2016-01-21 00:17:22 +00:00
UI.showExtensionRequiredDialog = function (url) {
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messageHandler.openMessageDialog(
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"dialog.extensionRequired",
"dialog.firefoxExtensionPrompt",
{url: url});
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};
2016-01-21 00:17:22 +00:00
/**
* Shows "Please go to chrome webstore to install the desktop sharing extension"
* 2 button dialog with buttons - cancel and go to web store.
* @param url {string} the url of the extension.
*/
UI.showExtensionExternalInstallationDialog = function (url) {
let submitFunction = function(e,v){
if (v) {
e.preventDefault();
eventEmitter.emit(UIEvents.OPEN_EXTENSION_STORE, url);
}
};
let closeFunction = function () {
eventEmitter.emit(UIEvents.EXTERNAL_INSTALLATION_CANCELED);
};
messageHandler.openTwoButtonDialog({
titleKey: 'dialog.externalInstallationTitle',
msgKey: 'dialog.externalInstallationMsg',
leftButtonKey: 'dialog.goToStore',
submitFunction,
loadedFunction: $.noop,
closeFunction
});
};
2016-05-26 08:53:02 +00:00
/**
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* Shows dialog with combined information about camera and microphone errors.
* @param {JitsiTrackError} micError
* @param {JitsiTrackError} cameraError
2016-05-26 08:53:02 +00:00
*/
2016-05-27 15:49:26 +00:00
UI.showDeviceErrorDialog = function (micError, cameraError) {
let dontShowAgain = {
id: "doNotShowWarningAgain",
localStorageKey: "doNotShowErrorAgain",
textKey: "dialog.doNotShowWarningAgain"
};
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let isMicJitsiTrackErrorAndHasName = micError && micError.name &&
micError instanceof JitsiMeetJS.errorTypes.JitsiTrackError;
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let isCameraJitsiTrackErrorAndHasName = cameraError && cameraError.name &&
cameraError instanceof JitsiMeetJS.errorTypes.JitsiTrackError;
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let showDoNotShowWarning = false;
if (micError && cameraError && isMicJitsiTrackErrorAndHasName &&
isCameraJitsiTrackErrorAndHasName) {
showDoNotShowWarning = true;
} else if (micError && isMicJitsiTrackErrorAndHasName && !cameraError) {
showDoNotShowWarning = true;
} else if (cameraError && isCameraJitsiTrackErrorAndHasName && !micError) {
showDoNotShowWarning = true;
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}
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if (micError) {
dontShowAgain.localStorageKey += "-mic-" + micError.name;
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}
if (cameraError) {
dontShowAgain.localStorageKey += "-camera-" + cameraError.name;
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}
let cameraJitsiTrackErrorMsg = cameraError
? JITSI_TRACK_ERROR_TO_MESSAGE_KEY_MAP.camera[cameraError.name]
: undefined;
let micJitsiTrackErrorMsg = micError
? JITSI_TRACK_ERROR_TO_MESSAGE_KEY_MAP.microphone[micError.name]
: undefined;
let cameraErrorMsg = cameraError
? cameraJitsiTrackErrorMsg ||
JITSI_TRACK_ERROR_TO_MESSAGE_KEY_MAP.camera[TrackErrors.GENERAL]
: "";
let micErrorMsg = micError
? micJitsiTrackErrorMsg ||
JITSI_TRACK_ERROR_TO_MESSAGE_KEY_MAP.microphone[TrackErrors.GENERAL]
: "";
let additionalCameraErrorMsg = !cameraJitsiTrackErrorMsg && cameraError &&
cameraError.message
? `<div>${cameraError.message}</div>`
: ``;
let additionalMicErrorMsg = !micJitsiTrackErrorMsg && micError &&
micError.message
? `<div>${micError.message}</div>`
: ``;
let message = '';
if (micError) {
message = `
${message}
<h3 data-i18n='dialog.micErrorPresent'></h3>
<h4 data-i18n='${micErrorMsg}'></h4>
${additionalMicErrorMsg}`;
}
if (cameraError) {
message = `
${message}
<h3 data-i18n='dialog.cameraErrorPresent'></h3>
<h4 data-i18n='${cameraErrorMsg}'></h4>
${additionalCameraErrorMsg}`;
}
// To make sure we don't have multiple error dialogs open at the same time,
// we will just close the previous one if we are going to show a new one.
deviceErrorDialog && deviceErrorDialog.close();
deviceErrorDialog = messageHandler.openDialog(
getTitleKey(),
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message,
false,
{Ok: true},
function () {},
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null,
function () {
// Reset dialog reference to null to avoid memory leaks when
// user closed the dialog manually.
deviceErrorDialog = null;
},
showDoNotShowWarning ? dontShowAgain : undefined
2016-05-26 08:53:02 +00:00
);
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function getTitleKey() {
let title = "dialog.error";
if (micError && micError.name === TrackErrors.PERMISSION_DENIED) {
if (!cameraError
|| cameraError.name === TrackErrors.PERMISSION_DENIED) {
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title = "dialog.permissionDenied";
}
} else if (cameraError
&& cameraError.name === TrackErrors.PERMISSION_DENIED) {
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title = "dialog.permissionDenied";
}
return title;
}
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};
/**
* Shows error dialog that informs the user that no data is received from the
* device.
*/
UI.showTrackNotWorkingDialog = function (stream) {
messageHandler.openMessageDialog(
"dialog.error",
stream.isAudioTrack()? "dialog.micNotSendingData" :
"dialog.cameraNotSendingData");
};
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UI.updateDevicesAvailability = function (id, devices) {
VideoLayout.setDeviceAvailabilityIcons(id, devices);
};
/**
* Show shared video.
* @param {string} id the id of the sender of the command
* @param {string} url video url
* @param {string} attributes
*/
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UI.onSharedVideoStart = function (id, url, attributes) {
if (sharedVideoManager)
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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
*/
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UI.onSharedVideoUpdate = function (id, url, attributes) {
if (sharedVideoManager)
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sharedVideoManager.onSharedVideoUpdate(id, url, attributes);
};
/**
* Stop showing shared video.
* @param {string} id the id of the sender of the command
* @param {string} attributes
*/
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UI.onSharedVideoStop = function (id, attributes) {
if (sharedVideoManager)
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sharedVideoManager.onSharedVideoStop(id, attributes);
};
/**
* Enables / disables camera toolbar button.
*
* @param {boolean} enabled indicates if the camera button should be enabled
* or disabled
*/
UI.setCameraButtonEnabled = function (enabled) {
Toolbar.setVideoIconEnabled(enabled);
};
/**
* Enables / disables microphone toolbar button.
*
* @param {boolean} enabled indicates if the microphone button should be
* enabled or disabled
*/
UI.setMicrophoneButtonEnabled = function (enabled) {
Toolbar.setAudioIconEnabled(enabled);
};
UI.showRingOverlay = function () {
RingOverlay.show(APP.tokenData.callee, interfaceConfig.DISABLE_RINGING);
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FilmStrip.toggleFilmStrip(false);
};
UI.hideRingOverLay = function () {
if (!RingOverlay.hide())
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return;
FilmStrip.toggleFilmStrip(true);
};
/**
* Indicates if any the "top" overlays are currently visible. The check includes
* the call overlay, GUM permissions overlay and a page reload overlay.
*
* @returns {*|boolean} {true} if the overlay is visible, {false} otherwise
*/
UI.isOverlayVisible = function () {
return RingOverlay.isVisible()
|| PageReloadOverlay.isVisible()
|| GumPermissionsOverlay.isVisible();
};
/**
* Indicates if the ring overlay is currently visible.
*
* @returns {*|boolean} {true} if the ring overlay is visible, {false} otherwise
*/
UI.isRingOverlayVisible = function () {
return RingOverlay.isVisible();
};
/**
* Shows browser-specific overlay with guidance how to proceed with gUM prompt.
* @param {string} browser - name of browser for which to show the guidance
* overlay.
*/
UI.showUserMediaPermissionsGuidanceOverlay = function (browser) {
GumPermissionsOverlay.show(browser);
};
/**
* Hides browser-specific overlay with guidance how to proceed with gUM prompt.
*/
UI.hideUserMediaPermissionsGuidanceOverlay = function () {
GumPermissionsOverlay.hide();
};
/**
* Shows or hides the keyboard shortcuts panel, depending on the current state.'
*/
UI.toggleKeyboardShortcutsPanel = function() {
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if (!messageHandler.isDialogOpened()) {
let msg = $('#keyboard-shortcuts').html();
let buttons = { Close: true };
messageHandler.openDialog(
'keyboardShortcuts.keyboardShortcuts', msg, true, buttons);
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} else {
messageHandler.closeDialog();
}
};
/**
* Shows or hides the keyboard shortcuts panel.'
*/
UI.showKeyboardShortcutsPanel = function(show) {
if (show) {
$('#keyboard-shortcuts').show();
} else {
$('#keyboard-shortcuts').hide();
}
};
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module.exports = UI;