squash: Simplify rules.

An error for indexing nil we observe.

.github/workflows/ci-lua.yml

@@ -7,7 +7,7 @@ jobs:
     name: Luacheck
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
 
     - name: Install luarocks
       run: sudo apt-get --install-recommends -y install luarocks

.github/workflows/ci.yml

@@ -7,8 +7,8 @@ jobs:
     name: Lint
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
-    - uses: actions/setup-node@v3
+    - uses: actions/checkout@v4
+    - uses: actions/setup-node@v4
       with:
         node-version: 16
         cache: 'npm'
@@ -34,8 +34,8 @@ jobs:
     name: Build Frontend (Linux)
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
-    - uses: actions/setup-node@v3
+    - uses: actions/checkout@v4
+    - uses: actions/setup-node@v4
       with:
         node-version: 16
         cache: 'npm'
@@ -45,8 +45,8 @@ jobs:
     name: Build Frontend (macOS)
     runs-on: macOS-latest
     steps:
-    - uses: actions/checkout@v3
-    - uses: actions/setup-node@v3
+    - uses: actions/checkout@v4
+    - uses: actions/setup-node@v4
       with:
         node-version: 16
         cache: 'npm'
@@ -56,8 +56,8 @@ jobs:
     name: Build mobile bundle (Android)
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
-    - uses: actions/setup-node@v3
+    - uses: actions/checkout@v4
+    - uses: actions/setup-node@v4
       with:
         node-version: 16
         cache: 'npm'
@@ -67,8 +67,8 @@ jobs:
     name: Build mobile bundle (iOS)
     runs-on: macOS-latest
     steps:
-    - uses: actions/checkout@v3
-    - uses: actions/setup-node@v3
+    - uses: actions/checkout@v4
+    - uses: actions/setup-node@v4
       with:
         node-version: 16
         cache: 'npm'
@@ -89,8 +89,8 @@ jobs:
     name: Test Debian packages build
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
-    - uses: actions/setup-node@v3
+    - uses: actions/checkout@v4
+    - uses: actions/setup-node@v4
       with:
         node-version: 16
         cache: 'npm'

android/sdk/src/main/AndroidManifest.xml

@@ -14,6 +14,7 @@
     <uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
     <uses-permission android:name="android.permission.FOREGROUND_SERVICE_MEDIA_PLAYBACK" />
     <uses-permission android:name="android.permission.FOREGROUND_SERVICE_MEDIA_PROJECTION" />
+    <uses-permission android:name="android.permission.POST_NOTIFICATIONS" />
 
     <uses-feature
         android:glEsVersion="0x00020000"

android/sdk/src/main/java/org/jitsi/meet/sdk/JitsiMeetOngoingConferenceService.java

@@ -16,6 +16,8 @@
 
 package org.jitsi.meet.sdk;
 
+import static android.Manifest.permission.POST_NOTIFICATIONS;
+
 import android.app.Activity;
 import android.app.Notification;
 import android.app.NotificationManager;
@@ -24,6 +26,7 @@ import android.content.ComponentName;
 import android.content.Context;
 import android.content.Intent;
 import android.content.IntentFilter;
+import android.content.pm.PackageManager;
 import android.content.pm.ServiceInfo;
 import android.os.Build;
 import android.os.Bundle;
@@ -31,6 +34,8 @@ import android.os.IBinder;
 
 import androidx.localbroadcastmanager.content.LocalBroadcastManager;
 
+import com.facebook.react.modules.core.PermissionListener;
+
 import org.jitsi.meet.sdk.log.JitsiMeetLogger;
 
 import java.util.HashMap;
@@ -52,12 +57,13 @@ public class JitsiMeetOngoingConferenceService extends Service
 
     private final BroadcastReceiver broadcastReceiver = new BroadcastReceiver();
 
+    private static final int POST_NOTIFICATIONS_PERMISSION_REQUEST_CODE = (int) (Math.random() * Short.MAX_VALUE);
+
     private boolean isAudioMuted;
 
     static final int NOTIFICATION_ID = new Random().nextInt(99999) + 10000;
 
-
-    public static void launch(Context context, HashMap<String, Object> extraData) {
+    private static void doLaunch(Context context, HashMap<String, Object> extraData) {
 
         OngoingNotification.createNotificationChannel((Activity) context);
 
@@ -87,6 +93,31 @@ public class JitsiMeetOngoingConferenceService extends Service
         }
     }
 
+
+    public static void launch(Context context, HashMap<String, Object> extraData) {
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
+            PermissionListener listener = new PermissionListener() {
+                @Override
+                public boolean onRequestPermissionsResult(int i, String[] strings, int[] results) {
+                    if (results.length > 0 && results[0] == PackageManager.PERMISSION_GRANTED) {
+                        doLaunch(context, extraData);
+                    }
+
+                    return true;
+                }
+            };
+
+            JitsiMeetActivityDelegate.requestPermissions(
+                (Activity) context,
+                new String[]{POST_NOTIFICATIONS},
+                POST_NOTIFICATIONS_PERMISSION_REQUEST_CODE,
+                listener
+            );
+        } else {
+            doLaunch(context, extraData);
+        }
+    }
+
     public static void abort(Context context) {
         Intent intent = new Intent(context, JitsiMeetOngoingConferenceService.class);
         context.stopService(intent);

conference.js

@@ -2,7 +2,6 @@
 
 import { jitsiLocalStorage } from '@jitsi/js-utils';
 import Logger from '@jitsi/logger';
-import EventEmitter from 'events';
 
 import { ENDPOINT_TEXT_MESSAGE_NAME } from './modules/API/constants';
 import { AUDIO_ONLY_SCREEN_SHARE_NO_TRACK } from './modules/UI/UIErrors';
@@ -165,12 +164,9 @@ import { AudioMixerEffect } from './react/features/stream-effects/audio-mixer/Au
 import { createRnnoiseProcessor } from './react/features/stream-effects/rnnoise';
 import { handleToggleVideoMuted } from './react/features/toolbox/actions.any';
 import { muteLocal } from './react/features/video-menu/actions.any';
-import UIEvents from './service/UI/UIEvents';
 
 const logger = Logger.getLogger(__filename);
 
-const eventEmitter = new EventEmitter();
-
 let room;
 
 /*
@@ -1916,21 +1912,12 @@ export default {
             JitsiE2ePingEvents.E2E_RTT_CHANGED,
             (...args) => APP.store.dispatch(e2eRttChanged(...args)));
 
-        APP.UI.addListener(UIEvents.AUDIO_MUTED, muted => {
-            this.muteAudio(muted);
-        });
-        APP.UI.addListener(UIEvents.VIDEO_MUTED, (muted, showUI = false) => {
-            this.muteVideo(muted, showUI);
-        });
-
         room.addCommandListener(this.commands.defaults.ETHERPAD,
             ({ value }) => {
                 APP.UI.initEtherpad(value);
             }
         );
 
-        APP.UI.addListener(UIEvents.EMAIL_CHANGED,
-            this.changeLocalEmail.bind(this));
         room.addCommandListener(this.commands.defaults.EMAIL, (data, from) => {
             APP.store.dispatch(participantUpdated({
                 conference: room,
@@ -1950,9 +1937,6 @@ export default {
                     }));
             });
 
-        APP.UI.addListener(UIEvents.NICKNAME_CHANGED,
-            this.changeLocalDisplayName.bind(this));
-
         room.on(
             JitsiConferenceEvents.START_MUTED_POLICY_CHANGED,
             ({ audio, video }) => {
@@ -2007,115 +1991,119 @@ export default {
                 }, NOTIFICATION_TIMEOUT_TYPE.STICKY));
             }
         );
+    },
 
-        // call hangup
-        APP.UI.addListener(UIEvents.HANGUP, () => {
-            this.hangup(true);
+    /**
+     * Handles audio device changes.
+     *
+     * @param {string} cameraDeviceId - The new device id.
+     * @returns {Promise}
+     */
+    async onAudioDeviceChanged(micDeviceId) {
+        const audioWasMuted = this.isLocalAudioMuted();
+
+        // Disable noise suppression if it was enabled on the previous track.
+        await APP.store.dispatch(setNoiseSuppressionEnabled(false));
+
+        // When the 'default' mic needs to be selected, we need to pass the real device id to gUM instead of
+        // 'default' in order to get the correct MediaStreamTrack from chrome because of the following bug.
+        // https://bugs.chromium.org/p/chromium/issues/detail?id=997689.
+        const isDefaultMicSelected = micDeviceId === 'default';
+        const selectedDeviceId = isDefaultMicSelected
+            ? getDefaultDeviceId(APP.store.getState(), 'audioInput')
+            : micDeviceId;
+
+        logger.info(`Switching audio input device to ${selectedDeviceId}`);
+        sendAnalytics(createDeviceChangedEvent('audio', 'input'));
+        createLocalTracksF({
+            devices: [ 'audio' ],
+            micDeviceId: selectedDeviceId
+        })
+        .then(([ stream ]) => {
+            // if audio was muted before changing the device, mute
+            // with the new device
+            if (audioWasMuted) {
+                return stream.mute()
+                    .then(() => stream);
+            }
+
+            return stream;
+        })
+        .then(async stream => {
+            await this._maybeApplyAudioMixerEffect(stream);
+
+            return this.useAudioStream(stream);
+        })
+        .then(() => {
+            const localAudio = getLocalJitsiAudioTrack(APP.store.getState());
+
+            if (localAudio && isDefaultMicSelected) {
+                // workaround for the default device to be shown as selected in the
+                // settings even when the real device id was passed to gUM because of the
+                // above mentioned chrome bug.
+                localAudio._realDeviceId = localAudio.deviceId = 'default';
+            }
+        })
+        .catch(err => {
+            logger.error(`Failed to switch to selected audio input device ${selectedDeviceId}, error=${err}`);
+            APP.store.dispatch(notifyMicError(err));
         });
+    },
 
-        APP.UI.addListener(
-            UIEvents.VIDEO_DEVICE_CHANGED,
-            cameraDeviceId => {
-                const videoWasMuted = this.isLocalVideoMuted();
-                const localVideoTrack = getLocalJitsiVideoTrack(APP.store.getState());
+    /**
+     * Handles video device changes.
+     *
+     * @param {string} cameraDeviceId - The new device id.
+     * @returns {void}
+     */
+    onVideoDeviceChanged(cameraDeviceId) {
+        const videoWasMuted = this.isLocalVideoMuted();
+        const localVideoTrack = getLocalJitsiVideoTrack(APP.store.getState());
 
-                if (localVideoTrack?.getDeviceId() === cameraDeviceId) {
-                    return;
-                }
+        if (localVideoTrack?.getDeviceId() === cameraDeviceId) {
+            return;
+        }
 
-                sendAnalytics(createDeviceChangedEvent('video', 'input'));
+        sendAnalytics(createDeviceChangedEvent('video', 'input'));
 
-                createLocalTracksF({
-                    devices: [ 'video' ],
-                    cameraDeviceId
-                })
-                .then(([ stream ]) => {
-                    // if we are in audio only mode or video was muted before
-                    // changing device, then mute
-                    if (this.isAudioOnly() || videoWasMuted) {
-                        return stream.mute()
-                            .then(() => stream);
-                    }
-
-                    return stream;
-                })
-                .then(stream => {
-                    logger.info(`Switching the local video device to ${cameraDeviceId}.`);
-
-                    return this.useVideoStream(stream);
-                })
-                .catch(error => {
-                    logger.error(`Failed to switch to selected camera:${cameraDeviceId}, error:${error}`);
-
-                    return APP.store.dispatch(notifyCameraError(error));
-                });
+        createLocalTracksF({
+            devices: [ 'video' ],
+            cameraDeviceId
+        })
+        .then(([ stream ]) => {
+            // if we are in audio only mode or video was muted before
+            // changing device, then mute
+            if (this.isAudioOnly() || videoWasMuted) {
+                return stream.mute()
+                    .then(() => stream);
             }
-        );
 
-        APP.UI.addListener(
-            UIEvents.AUDIO_DEVICE_CHANGED,
-            async micDeviceId => {
-                const audioWasMuted = this.isLocalAudioMuted();
+            return stream;
+        })
+        .then(stream => {
+            logger.info(`Switching the local video device to ${cameraDeviceId}.`);
 
-                // Disable noise suppression if it was enabled on the previous track.
-                await APP.store.dispatch(setNoiseSuppressionEnabled(false));
+            return this.useVideoStream(stream);
+        })
+        .catch(error => {
+            logger.error(`Failed to switch to selected camera:${cameraDeviceId}, error:${error}`);
 
-                // When the 'default' mic needs to be selected, we need to pass the real device id to gUM instead of
-                // 'default' in order to get the correct MediaStreamTrack from chrome because of the following bug.
-                // https://bugs.chromium.org/p/chromium/issues/detail?id=997689.
-                const isDefaultMicSelected = micDeviceId === 'default';
-                const selectedDeviceId = isDefaultMicSelected
-                    ? getDefaultDeviceId(APP.store.getState(), 'audioInput')
-                    : micDeviceId;
-
-                logger.info(`Switching audio input device to ${selectedDeviceId}`);
-                sendAnalytics(createDeviceChangedEvent('audio', 'input'));
-                createLocalTracksF({
-                    devices: [ 'audio' ],
-                    micDeviceId: selectedDeviceId
-                })
-                .then(([ stream ]) => {
-                    // if audio was muted before changing the device, mute
-                    // with the new device
-                    if (audioWasMuted) {
-                        return stream.mute()
-                            .then(() => stream);
-                    }
-
-                    return stream;
-                })
-                .then(async stream => {
-                    await this._maybeApplyAudioMixerEffect(stream);
-
-                    return this.useAudioStream(stream);
-                })
-                .then(() => {
-                    const localAudio = getLocalJitsiAudioTrack(APP.store.getState());
-
-                    if (localAudio && isDefaultMicSelected) {
-                        // workaround for the default device to be shown as selected in the
-                        // settings even when the real device id was passed to gUM because of the
-                        // above mentioned chrome bug.
-                        localAudio._realDeviceId = localAudio.deviceId = 'default';
-                    }
-                })
-                .catch(err => {
-                    logger.error(`Failed to switch to selected audio input device ${selectedDeviceId}, error=${err}`);
-                    APP.store.dispatch(notifyMicError(err));
-                });
-            }
-        );
-
-        APP.UI.addListener(UIEvents.TOGGLE_AUDIO_ONLY, () => {
-            // Immediately update the UI by having remote videos and the large video update themselves.
-            const displayedUserId = APP.UI.getLargeVideoID();
-
-            if (displayedUserId) {
-                APP.UI.updateLargeVideo(displayedUserId, true);
-            }
+            return APP.store.dispatch(notifyCameraError(error));
         });
     },
 
+    /**
+     * Handles audio only changes.
+     */
+    onToggleAudioOnly() {
+        // Immediately update the UI by having remote videos and the large video update themselves.
+        const displayedUserId = APP.UI.getLargeVideoID();
+
+        if (displayedUserId) {
+            APP.UI.updateLargeVideo(displayedUserId, true);
+        }
+    },
+
     /**
      * Cleanups local conference on suspend.
      */
@@ -2408,8 +2396,6 @@ export default {
                 this.deviceChangeListener);
         }
 
-        APP.UI.removeAllListeners();
-
         let feedbackResultPromise = Promise.resolve({});
 
         if (requestFeedback) {
@@ -2516,37 +2502,6 @@ export default {
         room.sendEndpointMessage(to, payload);
     },
 
-    /**
-     * Adds new listener.
-     * @param {String} eventName the name of the event
-     * @param {Function} listener the listener.
-     */
-    addListener(eventName, listener) {
-        eventEmitter.addListener(eventName, listener);
-    },
-
-    /**
-     * Removes listener.
-     * @param {String} eventName the name of the event that triggers the
-     * listener
-     * @param {Function} listener the listener.
-     */
-    removeListener(eventName, listener) {
-        eventEmitter.removeListener(eventName, listener);
-    },
-
-    /**
-     * Changes the display name for the local user
-     * @param nickname {string} the new display name
-     */
-    changeLocalDisplayName(nickname = '') {
-        const formattedNickname = getNormalizedDisplayName(nickname);
-
-        APP.store.dispatch(updateSettings({
-            displayName: formattedNickname
-        }));
-    },
-
     /**
      * Callback invoked by the external api create or update a direct connection
      * from the local client to an external client.

debian/jitsi-meet-prosody.postinst

@@ -138,10 +138,8 @@ case "$1" in
             PROSODY_CONFIG_PRESENT="false"
         fi
 
-        USER_EXISTS_CHECK=`prosodyctl adduser jvb@$JICOFO_AUTH_DOMAIN < /dev/null || true`
-        if [ ! "$USER_EXISTS_CHECK" = "That user already exists" ]; then
-            prosodyctl register jvb $JICOFO_AUTH_DOMAIN $JVB_SECRET || true
-        fi
+        # creates the user if it does not exist
+        echo -e "$JVB_SECRET\n$JVB_SECRET" | prosodyctl adduser jvb@$JICOFO_AUTH_DOMAIN > /dev/null || true
 
         # Check whether prosody config has the internal muc, if not add it,
         # as we are migrating configs

lang/main-de.json

@@ -128,6 +128,7 @@
         "privateNotice": "Private Nachricht an {{recipient}}",
         "sendButton": "Senden",
         "smileysPanel": "Emoji-Auswahl",
+        "systemDisplayName": "System",
         "tabs": {
             "chat": "Chatten",
             "polls": "Umfragen"
@@ -305,6 +306,8 @@
         "contactSupport": "Support kontaktieren",
         "copied": "Kopiert",
         "copy": "Kopieren",
+        "demoteParticipantDialog": "Sind Sie sicher, dass Sie diese Person zu den Gästen verschieben möchten?",
+        "demoteParticipantTitle": "Zu Gästen verschieben",
         "dismiss": "OK",
         "displayNameRequired": "Hallo! Wie ist Ihr Name?",
         "done": "Fertig",
@@ -560,6 +563,7 @@
         "noNumbers": "Keine Telefonnummern verfügbar.",
         "noPassword": "Kein Passwort benötigt",
         "noRoom": "Keine Konferenz für die Einwahlinformationen angegeben.",
+        "noWhiteboard": "Whiteboard konnte nicht geladen werden.",
         "numbers": "Einwahlnummern",
         "password": "$t(lockRoomPasswordUppercase):",
         "reachedLimit": "Sie haben die Grenzen Ihres Tarifs erreicht.",
@@ -567,7 +571,8 @@
         "sipAudioOnly": "SIP-Adresse (nur Ton)",
         "title": "Teilen",
         "tooltip": "Freigabe-Link und Einwahlinformationen für dieses Meeting",
-        "upgradeOptions": "Bitte prüfen Sie Ihre Upgrade-Optionen auf"
+        "upgradeOptions": "Bitte prüfen Sie Ihre Upgrade-Optionen auf",
+        "whiteboardError": "Whiteboard konnte nicht geladen werden. Bitte versuchen Sie es später erneut."
     },
     "inlineDialogFailure": {
         "msg": "Es ist ein Fehler aufgetreten.",
@@ -802,12 +807,16 @@
         "startSilentTitle": "Sie sind ohne Audioausgabe beigetreten!",
         "suboptimalBrowserWarning": "Tut uns leid, aber die Konferenz wird mit {{appName}} kein großartiges Erlebnis. Wir versuchen immer die Situation zu verbessern, bis dahin empfehlen wir aber die Verwendung einer der <a href=\"{{recommendedBrowserPageLink}}\" target=\"_blank\">vollständig unterstützen Browser</a>.",
         "suboptimalExperienceTitle": "Browserwarnung",
+        "suggestRecordingAction": "Starten",
+        "suggestRecordingDescription": "Möchten Sie eine Aufzeichnung starten?",
+        "suggestRecordingTitle": "Konferenz aufzeichnen",
         "unmute": "Stummschaltung aufheben",
         "videoMutedRemotelyDescription": "Sie können sie jederzeit wieder einschalten.",
         "videoMutedRemotelyTitle": "Ihre Kamera wurde von {{participantDisplayName}} ausgeschaltet!",
         "videoUnmuteBlockedDescription": "Die Kamera und Bildschirmfreigabe kann aus Überlastungsschutzgründen temporär nicht eingeschaltet werden.",
         "videoUnmuteBlockedTitle": "Kamera und Bildschirmfreigabe kann nicht aktiviert werden!",
         "viewLobby": "Lobby ansehen",
+        "viewVisitors": "Gäste anzeigen",
         "waitingParticipants": "{{waitingParticipants}} Personen",
         "whiteboardLimitDescription": "Bitte speichern Sie Ihre Inhalte, da das Nutzungslimit bald erreicht wird und dann Ihr Whiteboard geschlossen wird.",
         "whiteboardLimitTitle": "Whiteboard-Nutzung"
@@ -937,6 +946,7 @@
         "or": "oder",
         "premeeting": "Vorschau",
         "proceedAnyway": "Trotzdem fortsetzen",
+        "recordingWarning": "Diese Konferenz wird möglicherweise von anderen Personen aufgezeichnet",
         "screenSharingError": "Fehler bei Bildschirmfreigabe:",
         "showScreen": "Konferenzvorschau aktivieren",
         "startWithPhone": "Mit Telefonaudio starten",
@@ -1003,7 +1013,6 @@
         "limitNotificationDescriptionNative": "Wegen hoher Nachfrage ist Ihre Aufnahme auf {{limit}} Min. begrenzt. Für unlimitierte Aufnahmen nutzen Sie bitte <3>{{app}}</3>.",
         "limitNotificationDescriptionWeb": "Wegen hoher Nachfrage ist Ihre Aufnahme auf {{limit}} Min. begrenzt. Für unlimitierte Aufnahmen nutzen Sie bitte <a href={{url}} rel='noopener noreferrer' target='_blank'>{{app}}</a>.",
         "linkGenerated": "Link zur Aufzeichnung wurde generiert.",
-        "live": "LIVE",
         "localRecordingNoNotificationWarning": "Die Aufzeichnung wird anderen Anwesenden nicht mitgeteilt. Sie müssen diese selbst darauf hinweisen, dass die Konferenz aufgezeichnet wird.",
         "localRecordingNoVideo": "Videos werden nicht aufgenommen",
         "localRecordingStartWarning": "Bitte beenden Sie die Aufzeichnung vor dem Verlassen der Konferenz, um die Aufzeichnung zu speichern.",
@@ -1020,7 +1029,6 @@
         "onBy": "{{name}} startete die Aufnahme",
         "onlyRecordSelf": "Nur eigenes Kamerabild und Ton aufzeichnen",
         "pending": "Aufzeichnung des Meetings wird vorbereitet…",
-        "rec": "AUFZ",
         "recordAudioAndVideo": "Kamera und Ton aufzeichnen",
         "recordTranscription": "Transkription aufzeichnen",
         "saveLocalRecording": "Aufzeichnung lokal abspeichern",
@@ -1177,7 +1185,7 @@
             "audioOnly": "„Nur Audio“ ein-/ausschalten",
             "audioRoute": "Audiogerät auswählen",
             "boo": "Buhen",
-            "breakoutRoom": "Breakout-Räume betreten/verlassen",
+            "breakoutRooms": "Breakout-Räume",
             "callQuality": "Qualitätseinstellungen",
             "carmode": "Automodus",
             "cc": "Untertitel ein-/ausschalten",
@@ -1360,13 +1368,9 @@
     },
     "transcribing": {
         "ccButtonTooltip": "Untertitel ein-/ausschalten",
-        "error": "Die Aufzeichnung ist fehlgeschlagen. Bitte versuchen Sie es erneut.",
         "expandedLabel": "Transkribieren ist derzeit eingeschaltet",
         "failedToStart": "Transkribieren konnte nicht gestartet werden",
         "labelToolTip": "Das Meeting wird transkribiert",
-        "off": "Transkribieren gestoppt",
-        "on": "Transkribieren gestartet",
-        "pending": "Transkribieren des Meetings wird vorbereitet…",
         "sourceLanguageDesc": "Aktuell ist die Sprache der Konferenz auf <b>{{sourceLanguage}}</b> eingestellt. <br/> Sie könne dies hier ",
         "sourceLanguageHere": "ändern",
         "start": "Anzeige der Untertitel starten",
@@ -1422,6 +1426,7 @@
     },
     "videothumbnail": {
         "connectionInfo": "Verbindungsinformationen",
+        "demote": "Zu Gästen verschieben",
         "domute": "Stummschalten",
         "domuteOthers": "Alle anderen stummschalten",
         "domuteVideo": "Kamera ausschalten",
@@ -1476,6 +1481,7 @@
         "chatIndicator": "(Gast)",
         "labelTooltip": "Anzahl Gäste: {{count}}",
         "notification": {
+            "demoteDescription": "Hierhin verschoben von {{actor}}, bitte melden Sie sich um teilzunehmen",
             "description": "Bitte melden Sie sich um teilzunehmen",
             "title": "Sie sind Gast in der Konferenz"
         }
@@ -1536,6 +1542,7 @@
     "whiteboard": {
         "accessibilityLabel": {
             "heading": "Whiteboard"
-        }
+        },
+        "screenTitle": "Whiteboard"
     }
 }

lang/main-lv.json

@@ -128,6 +128,7 @@
         "privateNotice": "Privāta ziņa adresātam {{recipient}}",
         "sendButton": "Nosūtīt",
         "smileysPanel": "Emociju panelis",
+        "systemDisplayName": "Sistēma",
         "tabs": {
             "chat": "Tērzēšana",
             "polls": "Aptaujas"

modules/API/API.js

@@ -41,6 +41,7 @@ import {
 import { LOCAL_PARTICIPANT_DEFAULT_ID } from '../../react/features/base/participants/constants';
 import {
     getLocalParticipant,
+    getNormalizedDisplayName,
     getParticipantById,
     getScreenshareParticipantIds,
     getVirtualScreenshareParticipantByOwnerId,
@@ -76,6 +77,7 @@ import { setMediaEncryptionKey, toggleE2EE } from '../../react/features/e2ee/act
 import {
     addStageParticipant,
     resizeFilmStrip,
+    setFilmstripVisible,
     setVolume,
     togglePinStageParticipant
 } from '../../react/features/filmstrip/actions.web';
@@ -199,7 +201,7 @@ function initCommands() {
         },
         'display-name': displayName => {
             sendAnalytics(createApiEvent('display.name.changed'));
-            APP.conference.changeLocalDisplayName(displayName);
+            APP.store.dispatch(updateSettings({ displayName: getNormalizedDisplayName(displayName) }));
         },
         'local-subject': localSubject => {
             sendAnalytics(createApiEvent('local.subject.changed'));
@@ -376,7 +378,9 @@ function initCommands() {
         },
         'toggle-film-strip': () => {
             sendAnalytics(createApiEvent('film.strip.toggled'));
-            APP.UI.toggleFilmstrip();
+            const { visible } = APP.store.getState()['features/filmstrip'];
+
+            APP.store.dispatch(setFilmstripVisible(!visible));
         },
 
         /*

modules/UI/UI.js

@@ -4,7 +4,6 @@
 const UI = {};
 
 import Logger from '@jitsi/logger';
-import EventEmitter from 'events';
 
 import {
     conferenceWillInit
@@ -13,7 +12,6 @@ import { isMobileBrowser } from '../../react/features/base/environment/utils';
 import { setColorAlpha } from '../../react/features/base/util/helpers';
 import { sanitizeUrl } from '../../react/features/base/util/uri';
 import { setDocumentUrl } from '../../react/features/etherpad/actions';
-import { setFilmstripVisible } from '../../react/features/filmstrip/actions.any';
 import {
     setNotificationsEnabled,
     showNotification
@@ -25,7 +23,6 @@ import {
     setToolboxEnabled,
     showToolbox
 } from '../../react/features/toolbox/actions.web';
-import UIEvents from '../../service/UI/UIEvents';
 
 import EtherpadManager from './etherpad/Etherpad';
 import UIUtil from './util/UIUtil';
@@ -33,22 +30,8 @@ import VideoLayout from './videolayout/VideoLayout';
 
 const logger = Logger.getLogger(__filename);
 
-const eventEmitter = new EventEmitter();
-
-UI.eventEmitter = eventEmitter;
-
 let etherpadManager;
 
-const UIListeners = new Map([
-    [
-        UIEvents.ETHERPAD_CLICKED,
-        () => etherpadManager && etherpadManager.toggleEtherpad()
-    ], [
-        UIEvents.TOGGLE_FILMSTRIP,
-        () => UI.toggleFilmstrip()
-    ]
-]);
-
 /**
  * Indicates if we're currently in full screen mode.
  *
@@ -96,10 +79,11 @@ UI.start = function() {
 };
 
 /**
- * Setup some UI event listeners.
+ * Handles etherpad click.
  */
-UI.registerListeners
-    = () => UIListeners.forEach((value, key) => UI.addListener(key, value));
+UI.onEtherpadClicked = function() {
+    etherpadManager && etherpadManager.toggleEtherpad();
+};
 
 /**
  *
@@ -143,7 +127,7 @@ UI.initEtherpad = name => {
     }
     logger.log('Etherpad is enabled');
 
-    etherpadManager = new EtherpadManager(eventEmitter);
+    etherpadManager = new EtherpadManager();
 
     const url = new URL(name, etherpadBaseUrl);
 
@@ -197,15 +181,6 @@ UI.updateUserStatus = (user, status) => {
     }, NOTIFICATION_TIMEOUT_TYPE.SHORT));
 };
 
-/**
- * Toggles filmstrip.
- */
-UI.toggleFilmstrip = function() {
-    const { visible } = APP.store.getState()['features/filmstrip'];
-
-    APP.store.dispatch(setFilmstripVisible(!visible));
-};
-
 /**
  * Sets muted video state for participant
  */
@@ -219,33 +194,6 @@ UI.setVideoMuted = function(id) {
 
 UI.updateLargeVideo = (id, forceUpdate) => VideoLayout.updateLargeVideo(id, forceUpdate);
 
-/**
- * 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();
-};
-
-/**
- * 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);
-
 // Used by torture.
 UI.showToolbar = timeout => APP.store.dispatch(showToolbox(timeout));
 

modules/UI/etherpad/Etherpad.js

@@ -138,8 +138,7 @@ export default class EtherpadManager {
     /**
      *
      */
-    constructor(eventEmitter) {
-        this.eventEmitter = eventEmitter;
+    constructor() {
         this.etherpad = null;
     }
 

package-lock.json

@@ -61,7 +61,7 @@
         "js-md5": "0.6.1",
         "js-sha512": "0.8.0",
         "jwt-decode": "2.2.0",
-        "lib-jitsi-meet": "https://github.com/jitsi/lib-jitsi-meet/releases/download/v1812.0.0+2eddb859/lib-jitsi-meet.tgz",
+        "lib-jitsi-meet": "https://github.com/jitsi/lib-jitsi-meet/releases/download/v1813.0.0+09993fc8/lib-jitsi-meet.tgz",
         "lodash": "4.17.21",
         "moment": "2.29.4",
         "moment-duration-format": "2.2.2",
@@ -12866,8 +12866,8 @@
     },
     "node_modules/lib-jitsi-meet": {
       "version": "0.0.0",
-      "resolved": "https://github.com/jitsi/lib-jitsi-meet/releases/download/v1812.0.0+2eddb859/lib-jitsi-meet.tgz",
-      "integrity": "sha512-svKmkJzs6BNrOgTHST7aAxpGHLAVAlxuX7VQrGVL8HUpU6FDrqHBRSMQXX0937jir6OpIhSCjoFK6maZ9xfOZg==",
+      "resolved": "https://github.com/jitsi/lib-jitsi-meet/releases/download/v1813.0.0+09993fc8/lib-jitsi-meet.tgz",
+      "integrity": "sha512-b2qDjrDHEeaxxGbQW4OWUKDQyLvWMDZtv85CJ0zqk1ZPr+Ea3OvQP329GPfKA/0Sjm//k+bKiNFH99WDvoSbrg==",
       "hasInstallScript": true,
       "license": "Apache-2.0",
       "dependencies": {
@@ -29374,8 +29374,8 @@
       }
     },
     "lib-jitsi-meet": {
-      "version": "https://github.com/jitsi/lib-jitsi-meet/releases/download/v1812.0.0+2eddb859/lib-jitsi-meet.tgz",
-      "integrity": "sha512-svKmkJzs6BNrOgTHST7aAxpGHLAVAlxuX7VQrGVL8HUpU6FDrqHBRSMQXX0937jir6OpIhSCjoFK6maZ9xfOZg==",
+      "version": "https://github.com/jitsi/lib-jitsi-meet/releases/download/v1813.0.0+09993fc8/lib-jitsi-meet.tgz",
+      "integrity": "sha512-b2qDjrDHEeaxxGbQW4OWUKDQyLvWMDZtv85CJ0zqk1ZPr+Ea3OvQP329GPfKA/0Sjm//k+bKiNFH99WDvoSbrg==",
       "requires": {
         "@jitsi/js-utils": "2.2.1",
         "@jitsi/logger": "2.0.2",

package.json

@@ -67,7 +67,7 @@
     "js-md5": "0.6.1",
     "js-sha512": "0.8.0",
     "jwt-decode": "2.2.0",
-    "lib-jitsi-meet": "https://github.com/jitsi/lib-jitsi-meet/releases/download/v1812.0.0+2eddb859/lib-jitsi-meet.tgz",
+    "lib-jitsi-meet": "https://github.com/jitsi/lib-jitsi-meet/releases/download/v1813.0.0+09993fc8/lib-jitsi-meet.tgz",
     "lodash": "4.17.21",
     "moment": "2.29.4",
     "moment-duration-format": "2.2.2",

react-native-sdk/README.md

@@ -95,7 +95,7 @@ https://github.com/jitsi/jitsi-meet-sdk-samples/tree/master/react-native
 
 
 ## Using JWT tokens
-- If you are planning to use tokens or another domain you can do that by updating the following props, as shown below.
+- If you are planning to use tokens or another domain, you can do that by updating the following props, as shown below.
 - For example:
 ```javascript
   <JitsiMeeting
@@ -105,7 +105,7 @@ https://github.com/jitsi/jitsi-meet-sdk-samples/tree/master/react-native
 ```
 
 ## Using custom overflow menu buttons
-- If you are planning to use tokens or another domain you can do that by updating the following props, as shown below.
+- If you are planning to add custom overflow menu buttons, you can do that by updating the ```config``` prop, as shown below.
 - For example:
 ```javascript
   <JitsiMeeting

react/features/base/audio-only/actions.ts

@@ -1,5 +1,3 @@
-// @ts-expect-error
-import UIEvents from '../../../../service/UI/UIEvents';
 import { createAudioOnlyChangedEvent } from '../../analytics/AnalyticsEvents';
 import { sendAnalytics } from '../../analytics/functions';
 import { IStore } from '../../app/types';
@@ -33,7 +31,7 @@ export function setAudioOnly(audioOnly: boolean) {
             if (typeof APP !== 'undefined') {
                 // TODO This should be a temporary solution that lasts only until video
                 // tracks and all ui is moved into react/redux on the web.
-                APP.UI.emitEvent(UIEvents.TOGGLE_AUDIO_ONLY, audioOnly);
+                APP.conference.onToggleAudioOnly();
             }
         }
     };

react/features/base/conference/actions.ts

@@ -1,5 +1,3 @@
-// @ts-expect-error
-import UIEvents from '../../../../service/UI/UIEvents';
 import { createStartMutedConfigurationEvent } from '../../analytics/AnalyticsEvents';
 import { sendAnalytics } from '../../analytics/functions';
 import { IReduxState, IStore } from '../../app/types';
@@ -1083,7 +1081,7 @@ export function redirect(vnode: string, focusJid: string, username: string) {
                                 dispatch(setAudioMuted(false, true));
 
                                 // // FIXME: The old conference logic still relies on this event being emitted.
-                                typeof APP === 'undefined' || APP.UI.emitEvent(UIEvents.AUDIO_MUTED, false);
+                                typeof APP === 'undefined' || APP.conference.muteAudio(false);
                             }
                         }
 
@@ -1096,7 +1094,7 @@ export function redirect(vnode: string, focusJid: string, username: string) {
                                 dispatch(setVideoMuted(false, VIDEO_MUTISM_AUTHORITY.USER, true));
 
                                 // // FIXME: The old conference logic still relies on this event being emitted.
-                                typeof APP === 'undefined' || APP.UI.emitEvent(UIEvents.VIDEO_MUTED, false);
+                                typeof APP === 'undefined' || APP.conference.muteVideo(false, false);
                             }
                         }
                     }

react/features/base/devices/middleware.web.ts

@@ -1,7 +1,5 @@
 import { AnyAction } from 'redux';
 
-// @ts-expect-error
-import UIEvents from '../../../../service/UI/UIEvents';
 import { IStore } from '../../app/types';
 import { processExternalDeviceRequest } from '../../device-selection/functions';
 import { showNotification, showWarningNotification } from '../../notifications/actions';
@@ -161,7 +159,7 @@ MiddlewareRegistry.register(store => next => action => {
         if (isPrejoinPageVisible(store.getState())) {
             store.dispatch(replaceAudioTrackById(action.deviceId));
         } else {
-            APP.UI.emitEvent(UIEvents.AUDIO_DEVICE_CHANGED, action.deviceId);
+            APP.conference.onAudioDeviceChanged(action.deviceId);
         }
         break;
     case SET_VIDEO_INPUT_DEVICE: {
@@ -174,7 +172,7 @@ MiddlewareRegistry.register(store => next => action => {
         if (isPrejoinPageVisible(store.getState())) {
             store.dispatch(replaceVideoTrackById(action.deviceId));
         } else {
-            APP.UI.emitEvent(UIEvents.VIDEO_DEVICE_CHANGED, action.deviceId);
+            APP.conference.onVideoDeviceChanged(action.deviceId);
         }
         break;
     }

react/features/base/participants/actionTypes.ts

@@ -43,18 +43,6 @@ export const KICK_PARTICIPANT = 'KICK_PARTICIPANT';
  */
 export const MUTE_REMOTE_PARTICIPANT = 'MUTE_REMOTE_PARTICIPANT';
 
-/**
- * Create an action for when the local participant's display name is updated.
- *
- * {
- *     type: PARTICIPANT_DISPLAY_NAME_CHANGED,
- *     id: string,
- *     name: string
- * }
- */
-export const PARTICIPANT_DISPLAY_NAME_CHANGED
-    = 'PARTICIPANT_DISPLAY_NAME_CHANGED';
-
 /**
  * Action to signal that ID of participant has changed. This happens when
  * local participant joins a new conference or quits one.

react/features/base/participants/middleware.ts

@@ -2,8 +2,6 @@ import i18n from 'i18next';
 import { batch } from 'react-redux';
 import { AnyAction } from 'redux';
 
-// @ts-expect-error
-import UIEvents from '../../../../service/UI/UIEvents';
 import { IStore } from '../../app/types';
 import { approveParticipant } from '../../av-moderation/actions';
 import { UPDATE_BREAKOUT_ROOMS } from '../../breakout-rooms/actionTypes';
@@ -41,7 +39,6 @@ import {
     MUTE_REMOTE_PARTICIPANT,
     OVERWRITE_PARTICIPANTS_NAMES,
     OVERWRITE_PARTICIPANT_NAME,
-    PARTICIPANT_DISPLAY_NAME_CHANGED,
     PARTICIPANT_JOINED,
     PARTICIPANT_LEFT,
     PARTICIPANT_UPDATED,
@@ -234,20 +231,6 @@ MiddlewareRegistry.register(store => next => action => {
         break;
     }
 
-    // TODO Remove this middleware when the local display name update flow is
-    // fully brought into redux.
-    case PARTICIPANT_DISPLAY_NAME_CHANGED: {
-        if (typeof APP !== 'undefined') {
-            const participant = getLocalParticipant(store.getState());
-
-            if (participant && participant.id === action.id) {
-                APP.UI.emitEvent(UIEvents.NICKNAME_CHANGED, action.name);
-            }
-        }
-
-        break;
-    }
-
     case RAISE_HAND_UPDATED: {
         const { participant } = action;
         let queue = getRaiseHandsQueue(store.getState());

react/features/conference/components/web/Conference.tsx

@@ -368,8 +368,6 @@ class Conference extends AbstractConference<IProps, any> {
      */
     _start() {
         APP.UI.start();
-
-        APP.UI.registerListeners();
         APP.UI.bindEvents();
 
         FULL_SCREEN_EVENTS.forEach(name =>

react/features/etherpad/middleware.ts

@@ -1,5 +1,3 @@
-// @ts-expect-error
-import UIEvents from '../../../service/UI/UIEvents';
 import { CONFERENCE_JOIN_IN_PROGRESS } from '../base/conference/actionTypes';
 import { getCurrentConference } from '../base/conference/functions';
 import MiddlewareRegistry from '../base/redux/MiddlewareRegistry';
@@ -41,7 +39,7 @@ MiddlewareRegistry.register(({ dispatch, getState }) => next => action => {
     }
     case TOGGLE_DOCUMENT_EDITING: {
         if (typeof APP !== 'undefined') {
-            APP.UI.emitEvent(UIEvents.ETHERPAD_CLICKED);
+            APP.UI.onEtherpadClicked();
         }
         break;
     }

react/features/room-lock/middleware.ts

@@ -1,7 +1,5 @@
 import { AnyAction } from 'redux';
 
-// @ts-expect-error
-import UIEvents from '../../../service/UI/UIEvents';
 import { IStore } from '../app/types';
 import {
     CONFERENCE_FAILED,
@@ -36,12 +34,6 @@ MiddlewareRegistry.register(store => next => action => {
         return _conferenceJoined(store, next, action);
 
     case LOCK_STATE_CHANGED: {
-        // TODO Remove this logic when all components interested in the lock
-        // state change event are moved into react/redux.
-        if (typeof APP !== 'undefined') {
-            APP.UI.emitEvent(UIEvents.TOGGLE_ROOM_LOCK, action.locked);
-        }
-
         const previousLockedState = store.getState()['features/base/conference'].locked;
 
         const result = next(action);

react/features/settings/actions.web.ts

@@ -12,6 +12,7 @@ import { hangup } from '../base/connection/actions.web';
 import { openDialog } from '../base/dialog/actions';
 import i18next from '../base/i18n/i18next';
 import { browser } from '../base/lib-jitsi-meet';
+import { getNormalizedDisplayName } from '../base/participants/functions';
 import { updateSettings } from '../base/settings/actions';
 import { getLocalVideoTrack } from '../base/tracks/functions.web';
 import { appendURLHashParam } from '../base/util/uri';
@@ -191,7 +192,7 @@ export function submitProfileTab(newState: any) {
         const currentState = getProfileTabProps(getState());
 
         if (newState.displayName !== currentState.displayName) {
-            APP.conference.changeLocalDisplayName(newState.displayName);
+            dispatch(updateSettings({ displayName: getNormalizedDisplayName(newState.displayName) }));
         }
 
         if (newState.email !== currentState.email) {

react/features/toolbox/actions.any.ts

@@ -1,5 +1,3 @@
-// @ts-expect-error
-import UIEvents from '../../../service/UI/UIEvents';
 import { VIDEO_MUTE, createToolbarEvent } from '../analytics/AnalyticsEvents';
 import { sendAnalytics } from '../analytics/functions';
 import { IStore } from '../app/types';
@@ -103,7 +101,7 @@ export function handleToggleVideoMuted(muted: boolean, showUI: boolean, ensureTr
         // FIXME: The old conference logic still relies on this event being
         // emitted.
         typeof APP === 'undefined'
-            || APP.UI.emitEvent(UIEvents.VIDEO_MUTED, muted, showUI);
+            || APP.conference.muteVideo(muted, showUI);
 
     };
 }

react/features/video-menu/actions.any.ts

@@ -1,5 +1,3 @@
-// @ts-expect-error
-import UIEvents from '../../../service/UI/UIEvents';
 import {
     AUDIO_MUTE,
     VIDEO_MUTE,
@@ -55,8 +53,9 @@ export function muteLocal(enable: boolean, mediaType: MediaType, stopScreenShari
             : setVideoMuted(enable, VIDEO_MUTISM_AUTHORITY.USER, /* ensureTrack */ true));
 
         // FIXME: The old conference logic still relies on this event being emitted.
-        typeof APP === 'undefined'
-            || APP.UI.emitEvent(isAudio ? UIEvents.AUDIO_MUTED : UIEvents.VIDEO_MUTED, enable);
+        if (typeof APP !== 'undefined') {
+            isAudio ? APP.conference.muteAudio(enable) : APP.conference.muteVideo(enable, false);
+        }
     };
 }
 

resources/prosody-plugins/mod_muc_allowners.lua

@@ -133,6 +133,12 @@ function filter_admin_set_query(event)
     local room = get_room_from_jid(room_jid);
 
     local item = stanza.tags[1].tags[1];
+
+    if not item then
+        module:log('error', 'Error unexpected stanza: %s', stanza);
+        return true;
+    end
+
     local _aff = item.attr.affiliation;
 
     -- if it is a moderated room we skip it
@@ -141,7 +147,7 @@ function filter_admin_set_query(event)
     end
 
     -- any revoking is disabled, everyone should be owners
-    if _aff == 'none' or _aff == 'outcast' or _aff == 'member' then
+    if _aff and _aff ~= 'owner' then
         origin.send(st.error_reply(stanza, "auth", "forbidden"));
         return true;
     end

resources/prosody-plugins/mod_system_chat_message.lua

@@ -1,8 +1,8 @@
--- Module which can be used as an http endpoint to send system chat messages to meeting participants. The provided token
+-- Module which can be used as an http endpoint to send system private chat messages to meeting participants. The provided token
 --- in the request is verified whether it has the right to do so. This module should be loaded under the virtual host.
 -- Copyright (C) 2024-present 8x8, Inc.
 
--- curl https://{host}/send-system-message  -d '{"message": "testmessage", "to": "{connection_jid}", "room": "{room_jid}"}' -H "content-type: application/json" -H "authorization: Bearer {token}"
+-- curl https://{host}/send-system-chat-message  -d '{"message": "testmessage", "connectionJIDs": ["{connection_jid}"], "room": "{room_jid}"}' -H "content-type: application/json" -H "authorization: Bearer {token}"
 
 local util = module:require "util";
 local token_util = module:require "token/util".new(module);
@@ -60,11 +60,11 @@ function handle_send_system_message (event)
 
     local displayName = payload["displayName"];
     local message = payload["message"];
-    local to = payload["to"];
+    local connectionJIDs = payload["connectionJIDs"];
     local payload_room = payload["room"];
 
-    if not message or not to or not payload_room then
-        module:log("error", "One of [message, to, room] was not provided");
+    if not message or not connectionJIDs or not payload_room then
+        module:log("error", "One of [message, connectionJIDs, room] was not provided");
         return { status_code = 400; }
     end
 
@@ -99,15 +99,17 @@ function handle_send_system_message (event)
         message = message,
     };
 
-    local stanza = st.message({
-        from = room.jid,
-        to = to
-    })
-    :tag('json-message', { xmlns = 'http://jitsi.org/jitmeet' })
-    :text(json.encode(data))
-    :up();
+    for _, to in ipairs(connectionJIDs) do
+        local stanza = st.message({
+            from = room.jid,
+            to = to
+        })
+        :tag('json-message', { xmlns = 'http://jitsi.org/jitmeet' })
+        :text(json.encode(data))
+        :up();
 
-    room:route_stanza(stanza);
+        room:route_stanza(stanza);
+    end
 
     return { status_code = 200 };
 end

service/UI/UIEvents.js

@@ -1,57 +0,0 @@
-export default {
-    NICKNAME_CHANGED: 'UI.nickname_changed',
-
-    /**
-     * Notifies that local user changed email.
-     */
-    EMAIL_CHANGED: 'UI.email_changed',
-
-    /**
-     * Notifies that "start muted" settings changed.
-     */
-    AUDIO_MUTED: 'UI.audio_muted',
-    VIDEO_MUTED: 'UI.video_muted',
-    ETHERPAD_CLICKED: 'UI.etherpad_clicked',
-
-    /**
-     * Updates shared video with params: url, state, time(optional)
-     * Where url is the video link, state is stop/start/pause and time is the
-     * current video playing time.
-     */
-    TOGGLE_FULLSCREEN: 'UI.toogle_fullscreen',
-    FULLSCREEN_TOGGLED: 'UI.fullscreen_toggled',
-
-    /**
-     * Notifies that the audio only mode was toggled.
-     */
-    TOGGLE_AUDIO_ONLY: 'UI.toggle_audioonly',
-
-    /**
-     * Notifies that a command to toggle the filmstrip has been issued. The
-     * event may optionally specify a {Boolean} (primitive) value to assign to
-     * the visibility of the filmstrip (i.e. the event may act as a setter).
-     * The very toggling of the filmstrip may or may not occurred at the time
-     * of the receipt of the event depending on the position of the receiving
-     * event listener in relation to the event listener which carries out the
-     * command to toggle the filmstrip.
-     *
-     * @see {TOGGLED_FILMSTRIP}
-     */
-    TOGGLE_FILMSTRIP: 'UI.toggle_filmstrip',
-
-    HANGUP: 'UI.hangup',
-    VIDEO_DEVICE_CHANGED: 'UI.video_device_changed',
-    AUDIO_DEVICE_CHANGED: 'UI.audio_device_changed',
-
-    /**
-     * Notifies that the side toolbar container has been toggled. The actual
-     * event must contain the identifier of the container that has been toggled
-     * and information about toggle on or off.
-     */
-    SIDE_TOOLBAR_CONTAINER_TOGGLED: 'UI.side_container_toggled',
-
-    /**
-     * Notifies that the raise hand has been changed.
-     */
-    LOCAL_RAISE_HAND_CHANGED: 'UI.local_raise_hand_changed'
-};