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feat(VideoLayout): add ninja icon

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Add ninja icon which wil be displayed when user's connection status is
inactive.

Apply grey filter only for interrupted state.

Do not use isLastN directly, but check ParticipantConnectionStatus.
pull/1566/merge
paweldomas 8 years ago committed by yanas
parent 5c5864e94a
commit 12d7e61362
7 changed files with 149 additions and 109 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
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  1. 12
      conference.js
  2. 5
      css/_videolayout_default.scss
  3. 43
      modules/UI/videolayout/ConnectionIndicator.js
  4. 124
      modules/UI/videolayout/LargeVideoManager.js
  5. 49
      modules/UI/videolayout/RemoteVideo.js
  6. 8
      modules/UI/videolayout/SmallVideo.js
  7. 17
      modules/UI/videolayout/VideoLayout.js

12
conference.js
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@ -2125,18 +2125,6 @@ export default {
eventEmitter.removeListener(eventName, listener);
},
/**
* Checks if the participant given by participantId is currently in the
* last N set if there's one supported.
*
* @param participantId the identifier of the participant
* @returns {boolean} {true} if the participant given by the participantId
* is currently in the last N set or if there's no last N set at this point
* and {false} otherwise
*/
isInLastN(participantId) {
return room.isInLastN(participantId);
},
/**
* Changes the display name for the local user
* @param nickname {string} the new display name

5
css/_videolayout_default.scss
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@ -97,6 +97,11 @@
color: #FFFFFF;/*#15A1ED*/
overflow: hidden;
}
&_ninja
{
font-size: 1.5em;
}
}
.icon-connection,

43
modules/UI/videolayout/ConnectionIndicator.js
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@ -1,9 +1,12 @@
/* global $, APP, interfaceConfig */
/* global $, APP, interfaceConfig, JitsiMeetJS */
/* jshint -W101 */
import JitsiPopover from "../util/JitsiPopover";
import UIUtil from "../util/UIUtil";
const ParticipantConnectionStatus
= JitsiMeetJS.constants.participantConnectionStatus;
/**
* Maps a connection quality value (in percent) to the width of the "full" icon.
*/
@ -334,8 +337,11 @@ ConnectionIndicator.prototype.create = function () {
createIcon(["connection_full"], "icon-connection"));
this.interruptedIndicator = connectionIconContainer.appendChild(
createIcon(["connection_lost"],"icon-connection-lost"));
this.ninjaIndicator = connectionIconContainer.appendChild(
createIcon(["connection_ninja"],"icon-ninja"));
$(this.interruptedIndicator).hide();
$(this.ninjaIndicator).hide();
this.connectionIndicatorContainer.appendChild(connectionIconContainer);
};
@ -351,23 +357,30 @@ ConnectionIndicator.prototype.remove = function() {
};
/**
* Updates the UI which displays warning about user's connectivity problems.
* Updates the UI which displays or not a warning about user's connectivity
* problems.
*
* @param {boolean} isActive true if the connection is working fine or false if
* the user is having connectivity issues.
* @param {ParticipantConnectionStatus} connectionStatus
*/
ConnectionIndicator.prototype.updateConnectionStatusIndicator
= function (isActive) {
this.isConnectionActive = isActive;
if (this.isConnectionActive) {
$(this.interruptedIndicator).hide();
$(this.emptyIcon).show();
$(this.fullIcon).show();
} else {
$(this.interruptedIndicator).show();
$(this.emptyIcon).hide();
$(this.fullIcon).hide();
}
= function (connectionStatus) {
this.connectionStatus = connectionStatus;
if (connectionStatus === ParticipantConnectionStatus.INTERRUPTED) {
$(this.interruptedIndicator).show();
$(this.emptyIcon).hide();
$(this.fullIcon).hide();
$(this.ninjaIndicator).hide();
} else if (connectionStatus === ParticipantConnectionStatus.INACTIVE) {
$(this.interruptedIndicator).hide();
$(this.emptyIcon).hide();
$(this.fullIcon).hide();
$(this.ninjaIndicator).show();
} else {
$(this.interruptedIndicator).hide();
$(this.emptyIcon).show();
$(this.fullIcon).show();
$(this.ninjaIndicator).hide();
}
};
/**

124
modules/UI/videolayout/LargeVideoManager.js
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@ -26,6 +26,18 @@ const VIDEO_RESOLUTION_POLL_INTERVAL = 2000;
* Manager for all Large containers.
*/
export default class LargeVideoManager {
/**
* Checks whether given container is a {@link VIDEO_CONTAINER_TYPE}.
* FIXME currently this is a workaround for the problem where video type is
* mixed up with container type.
* @param {string} containerType
* @return {boolean}
*/
static isVideoContainer(containerType) {
return containerType === VIDEO_CONTAINER_TYPE
|| containerType === DESKTOP_CONTAINER_TYPE;
}
constructor (emitter) {
/**
* The map of <tt>LargeContainer</tt>s where the key is the video
@ -116,7 +128,8 @@ export default class LargeVideoManager {
this.enableLocalConnectionProblemFilter(true);
this._setLocalConnectionMessage("connection.RECONNECTING");
// Show the message only if the video is currently being displayed
this.showLocalConnectionMessage(this.state === VIDEO_CONTAINER_TYPE);
this.showLocalConnectionMessage(
LargeVideoManager.isVideoContainer(this.state));
}
/**
@ -146,7 +159,12 @@ export default class LargeVideoManager {
preUpdate.then(() => {
const { id, stream, videoType, resolve } = this.newStreamData;
const isVideoFromCamera = videoType === VIDEO_CONTAINER_TYPE;
// FIXME this does not really make sense, because the videoType
// (camera or desktop) is a completely different thing than
// the video container type (Etherpad, SharedVideo, VideoContainer).
const isVideoContainer
= LargeVideoManager.isVideoContainer(videoType);
this.newStreamData = null;
@ -158,34 +176,26 @@ export default class LargeVideoManager {
// change the avatar url on large
this.updateAvatar(Avatar.getAvatarUrl(id));
// FIXME that does not really make sense, because the videoType
// (camera or desktop) is a completely different thing than
// the video container type (Etherpad, SharedVideo, VideoContainer).
// ----------------------------------------------------------------
// If the container is VIDEO_CONTAINER_TYPE, we need to check
// its stream whether exist and is muted to set isVideoMuted
// in rest of the cases it is false
let showAvatar = isVideoFromCamera && (!stream || stream.isMuted());
// If the user's connection is disrupted then the avatar will be
// displayed in case we have no video image cached. That is if
// there was a user switch(image is lost on stream detach) or if
// there was a user switch (image is lost on stream detach) or if
// the video was not rendered, before the connection has failed.
const isConnectionActive = this._isConnectionActive(id);
if (isVideoFromCamera
&& !isConnectionActive
&& (isUserSwitch || !container.wasVideoRendered)) {
showAvatar = true;
}
// If audio only mode is enabled, always show the avatar for
// videos from another participant.
if (APP.conference.isAudioOnly()
&& (isVideoFromCamera
|| videoType === DESKTOP_CONTAINER_TYPE)) {
showAvatar = true;
}
const wasUsersImageCached
= !isUserSwitch && container.wasVideoRendered;
const isVideoMuted = !stream || stream.isMuted();
const connectionStatus
= APP.conference.getParticipantConnectionStatus(id);
const isVideoRenderable
= !isVideoMuted
&& (APP.conference.isLocalId(id)
|| connectionStatus
=== ParticipantConnectionStatus.ACTIVE
|| wasUsersImageCached);
let showAvatar
= isVideoContainer
&& (APP.conference.isAudioOnly() || !isVideoRenderable);
let promise;
@ -208,28 +218,31 @@ export default class LargeVideoManager {
this.updateLargeVideoAudioLevel(0);
}
const isConnectionInterrupted
= APP.conference.getParticipantConnectionStatus(id)
=== ParticipantConnectionStatus.INTERRUPTED;
let messageKey = null;
if (isConnectionInterrupted) {
messageKey = "connection.USER_CONNECTION_INTERRUPTED";
} else if (connectionStatus
=== ParticipantConnectionStatus.INACTIVE) {
messageKey = "connection.LOW_BANDWIDTH";
}
// Make sure no notification about remote failure is shown as
// its UI conflicts with the one for local connection interrupted.
// For the purposes of UI indicators, audio only is considered as
// an "active" connection.
const isConnected
const overrideAndHide
= APP.conference.isAudioOnly()
|| APP.conference.isConnectionInterrupted()
|| isConnectionActive;
// when isHavingConnectivityIssues, state can be inactive,
// interrupted or restoring. We show different message for
// interrupted and the rest.
const isConnectionInterrupted =
APP.conference.getParticipantConnectionStatus(id)
=== ParticipantConnectionStatus.INTERRUPTED;
|| APP.conference.isConnectionInterrupted();
this.updateParticipantConnStatusIndication(
id,
isConnected,
(isConnectionInterrupted)
? "connection.USER_CONNECTION_INTERRUPTED"
: "connection.LOW_BANDWIDTH");
!overrideAndHide && isConnectionInterrupted,
!overrideAndHide && messageKey !== null,
messageKey);
// resolve updateLargeVideo promise after everything is done
promise.then(resolve);
@ -265,18 +278,20 @@ export default class LargeVideoManager {
* shown on the large video area.
*
* @param {string} id the id of remote participant(MUC nickname)
* @param {boolean} isConnected true if the connection is active or false
* when the user is having connectivity issues.
* @param {boolean} showProblemsIndication
* @param {boolean} showMessage
* @param {string} messageKey the i18n key of the message
*
* @private
*/
updateParticipantConnStatusIndication (id, isConnected, messageKey) {
updateParticipantConnStatusIndication (
id, showProblemsIndication, showMessage, messageKey) {
// Apply grey filter on the large video
this.videoContainer.showRemoteConnectionProblemIndicator(!isConnected);
this.videoContainer.showRemoteConnectionProblemIndicator(
showProblemsIndication);
if (isConnected) {
if (!showMessage) {
// Hide the message
this.showRemoteConnectionMessage(false);
} else {
@ -289,7 +304,7 @@ export default class LargeVideoManager {
// Show it now only if the VideoContainer is on top
this.showRemoteConnectionMessage(
this.state === VIDEO_CONTAINER_TYPE);
LargeVideoManager.isVideoContainer(this.state));
}
}
@ -412,15 +427,20 @@ export default class LargeVideoManager {
* Shows hides the "avatar" message which is to be displayed either in
* the middle of the screen or below the avatar image.
*
* @param {null|boolean} show (optional) <tt>true</tt> to show the avatar
* @param {null|boolean} [show=null] <tt>true</tt> to show the avatar
* message or <tt>false</tt> to hide it. If not provided then the connection
* status of the user currently on the large video will be obtained form
* "APP.conference" and the message will be displayed if the user's
* connection is interrupted.
* connection is either interrupted or inactive.
*/
showRemoteConnectionMessage (show) {
if (typeof show !== 'boolean') {
show = !this._isConnectionActive(this.id);
const connStatus
= APP.conference.getParticipantConnectionStatus(this.id);
show = !APP.conference.isLocalId(this.id)
&& (connStatus === ParticipantConnectionStatus.INTERRUPTED
|| connStatus === ParticipantConnectionStatus.INACTIVE);
}
if (show) {
@ -526,7 +546,7 @@ export default class LargeVideoManager {
// FIXME when video is being replaced with other content we need to hide
// companion icons/messages. It would be best if the container would
// be taking care of it by itself, but that is a bigger refactoring
if (this.state === VIDEO_CONTAINER_TYPE) {
if (LargeVideoManager.isVideoContainer(this.state)) {
this.showWatermark(false);
this.showLocalConnectionMessage(false);
this.showRemoteConnectionMessage(false);
@ -537,7 +557,7 @@ export default class LargeVideoManager {
let container = this.getContainer(type);
return container.show().then(() => {
if (type === VIDEO_CONTAINER_TYPE) {
if (LargeVideoManager.isVideoContainer(type)) {
// FIXME when video appears on top of other content we need to
// show companion icons/messages. It would be best if
// the container would be taking care of it by itself, but that

49
modules/UI/videolayout/RemoteVideo.js
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@ -448,29 +448,27 @@ RemoteVideo.prototype.updateRemoteVideoMenu = function (isMuted, force) {
/**
* @inheritDoc
* @override
*/
RemoteVideo.prototype.setMutedView = function(isMuted) {
SmallVideo.prototype.setMutedView.call(this, isMuted);
RemoteVideo.prototype.setVideoMutedView = function(isMuted) {
SmallVideo.prototype.setVideoMutedView.call(this, isMuted);
// Update 'mutedWhileDisconnected' flag
this._figureOutMutedWhileDisconnected(this.isConnectionInterrupted());
this._figureOutMutedWhileDisconnected();
};
/**
* Figures out the value of {@link #mutedWhileDisconnected} flag by taking into
* account remote participant's network connectivity and video muted status.
*
* @param {boolean} isDisconnected <tt>true</tt> if the remote participant is
* currently having connectivity issues or <tt>false</tt> otherwise.
*
* @private
*/
RemoteVideo.prototype._figureOutMutedWhileDisconnected
= function(isDisconnected) {
if (isDisconnected && this.isVideoMuted) {
this.mutedWhileDisconnected = true;
} else if (!isDisconnected && !this.isVideoMuted) {
this.mutedWhileDisconnected = false;
}
RemoteVideo.prototype._figureOutMutedWhileDisconnected = function() {
const isActive = this.isConnectionActive();
if (!isActive && this.isVideoMuted) {
this.mutedWhileDisconnected = true;
} else if (isActive && !this.isVideoMuted) {
this.mutedWhileDisconnected = false;
}
};
/**
@ -572,26 +570,25 @@ RemoteVideo.prototype.updateView = function () {
* Updates the UI to reflect user's connectivity status.
*/
RemoteVideo.prototype.updateConnectionStatusIndicator = function () {
const isActive = this.isConnectionActive();
const connectionStatus = this.user.getConnectionStatus();
if (isActive === null) {
// Cancel processing at this point - no update
return;
}
logger.debug(this.id + " thumbnail is connection active ? " + isActive);
logger.debug(`${this.id} thumbnail connection status: ${connectionStatus}`);
// FIXME rename 'mutedWhileDisconnected' to 'mutedWhileNotRendering'
// Update 'mutedWhileDisconnected' flag
this._figureOutMutedWhileDisconnected(!isActive);
if(this.connectionIndicator)
this.connectionIndicator.updateConnectionStatusIndicator(isActive);
this._figureOutMutedWhileDisconnected();
if(this.connectionIndicator) {
this.connectionIndicator.updateConnectionStatusIndicator(
connectionStatus);
}
const isInterrupted
= connectionStatus === ParticipantConnectionStatus.INTERRUPTED;
// Toggle thumbnail video problem filter
this.selectVideoElement().toggleClass(
"videoThumbnailProblemFilter", !isActive);
"videoThumbnailProblemFilter", isInterrupted);
this.$avatar().toggleClass(
"videoThumbnailProblemFilter", !isActive);
"videoThumbnailProblemFilter", isInterrupted);
};
/**

8
modules/UI/videolayout/SmallVideo.js
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@ -6,6 +6,8 @@ import UIUtil from "../util/UIUtil";
import UIEvents from "../../../service/UI/UIEvents";
import AudioLevels from "../audio_levels/AudioLevels";
const ParticipantConnectionStatus
= JitsiMeetJS.constants.participantConnectionStatus;
const RTCUIHelper = JitsiMeetJS.util.RTCUIHelper;
/**
@ -444,9 +446,13 @@ SmallVideo.prototype.isCurrentlyOnLargeVideo = function () {
* or <tt>false</tt> otherwise.
*/
SmallVideo.prototype.isVideoPlayable = function() {
const connectionState
= APP.conference.getParticipantConnectionStatus(this.id);
return this.videoStream // Is there anything to display ?
&& !this.isVideoMuted && !this.videoStream.isMuted() // Muted ?
&& (this.isLocal || APP.conference.isInLastN(this.id));
&& (this.isLocal
|| connectionState === ParticipantConnectionStatus.ACTIVE);
};
/**

17
modules/UI/videolayout/VideoLayout.js
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@ -1,4 +1,4 @@
/* global APP, $, interfaceConfig */
/* global APP, $, interfaceConfig, JitsiMeetJS */
const logger = require("jitsi-meet-logger").getLogger(__filename);
import Filmstrip from "./Filmstrip";
@ -10,6 +10,9 @@ import LargeVideoManager from "./LargeVideoManager";
import {VIDEO_CONTAINER_TYPE} from "./VideoContainer";
import LocalVideo from "./LocalVideo";
const ParticipantConnectionStatus
= JitsiMeetJS.constants.participantConnectionStatus;
var remoteVideos = {};
var localVideoThumbnail = null;
@ -559,8 +562,16 @@ var VideoLayout = {
* is fine.
*/
showLocalConnectionInterrupted (isInterrupted) {
localVideoThumbnail.connectionIndicator
.updateConnectionStatusIndicator(!isInterrupted);
// Currently local video thumbnail displays only "active" or
// "interrupted" despite the fact that ConnectionIndicator supports more
// states.
const status
= isInterrupted
? ParticipantConnectionStatus.INTERRUPTED
: ParticipantConnectionStatus.ACTIVE;
localVideoThumbnail
.connectionIndicator.updateConnectionStatusIndicator(status);
},
/**

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