feat(conference-info) Updated title bar (#10670)

Updated animations
Added raised hands counter
Added max width to title bar

config.js

@@ -1032,7 +1032,7 @@ var config = {
     // If a label's id is not in any of the 2 arrays, it will not be visible at all on the header.
     // conferenceInfo: {
     //     // those labels will not be hidden in tandem with the toolbox.
-    //     alwaysVisible: ['recording', 'local-recording'],
+    //     alwaysVisible: ['recording', 'local-recording', 'raised-hands-count'],
     //     // those labels will be auto-hidden in tandem with the toolbox buttons.
     //     autoHide: [
     //         'subject',

css/_subject.scss

@@ -1,11 +1,25 @@
 .subject {
     color: #fff;
-    margin-top: -120px;
+    transition: opacity .3s ease-in;
-    transition: margin-top .3s ease-in;
     z-index: $zindex3;
+    margin-top: 20px;
+    opacity: 0;
 
     &.visible {
-        margin-top: 20px;
+        opacity: 1;
+    }
+
+    &#autoHide.with-always-on {
+        overflow: hidden;
+        animation: hideSubject forwards .3s ease-out;
+
+        & > .subject-info-container {
+            justify-content: flex-start;
+        }
+
+        &.visible {
+            animation: showSubject forwards .3s ease-out;
+        }
     }
 }
 
@@ -36,10 +50,7 @@
     line-height: 28px;
     padding: 0 16px;
     height: 28px;
-
+    max-width: 324px;
-    @media (max-width: 700px) {
-        max-width: 100px;
-    }
 
     @media (max-width: 300px) {
         display: none;
@@ -74,8 +85,29 @@
     position: absolute;
     top: 0;
     height: 48px;
+    max-width: calc(100% - 24px);
 }
 
 .shift-right .details-container {
     margin-left: calc(#{$sidebarWidth} / 2);
 }
+
+@keyframes hideSubject {
+    0% {
+        max-width: 100%;
+    }
+
+    100% {
+        max-width: 0;
+    }
+}
+
+@keyframes showSubject {
+    0% {
+        max-width: 0%;
+    }
+
+    100% {
+        max-width: 100%;
+    }
+}

lang/main.json

@@ -784,6 +784,7 @@
         "title": "Profile"
     },
     "raisedHand": "Would like to speak",
+    "raisedHandsLabel": "Number of raised hands",
     "recording": {
         "limitNotificationDescriptionWeb": "Due to high demand your recording will be limited to {{limit}} min. For unlimited recordings try <a href={{url}} rel='noopener noreferrer' target='_blank'>{{app}}</a>.",
         "limitNotificationDescriptionNative": "Due to high demand your recording will be limited to {{limit}} min. For unlimited recordings try <3>{{app}}</3>.",

react/features/base/label/components/Label.web.js

@@ -34,6 +34,11 @@ type Props = AbstractProps & {
      */
     id: string,
 
+    /**
+     * Color for the icon.
+     */
+    iconColor?: string,
+
     /**
      * Click handler if any.
      */
@@ -103,6 +108,7 @@ class Label extends AbstractLabel<Props, *> {
             className,
             color,
             icon,
+            iconColor,
             id,
             onClick,
             text
@@ -120,6 +126,7 @@ class Label extends AbstractLabel<Props, *> {
                 id = { id }
                 onClick = { onClick }>
                 { icon && <Icon
+                    color = { iconColor }
                     size = '16'
                     src = { icon } /> }
                 { text && <span className = { icon && classes.withIcon }>{text}</span> }

react/features/conference/components/constants.js

@@ -1,5 +1,5 @@
 export const CONFERENCE_INFO = {
-    alwaysVisible: [ 'recording', 'local-recording' ],
+    alwaysVisible: [ 'recording', 'local-recording', 'raised-hands-count' ],
     autoHide: [
         'subject',
         'conference-timer',

react/features/conference/components/functions.native.js

@@ -0,0 +1 @@
+export * from './functions.any';

react/features/conference/components/functions.web.js

@@ -0,0 +1,14 @@
+// @flow
+
+export * from './functions.any';
+
+/**
+ * Whether or not there are always on labels.
+ *
+ * @returns {boolean}
+ */
+export function isAlwaysOnTitleBarEmpty() {
+    const bar = document.querySelector('#alwaysVisible>div');
+
+    return bar?.childNodes.length === 0;
+}

react/features/conference/components/web/ConferenceInfo.js

@@ -18,6 +18,7 @@ import { getConferenceInfo } from '../functions';
 import ConferenceInfoContainer from './ConferenceInfoContainer';
 import InsecureRoomNameLabel from './InsecureRoomNameLabel';
 import ParticipantsCount from './ParticipantsCount';
+import RaisedHandsCountLabel from './RaisedHandsCountLabel';
 import SubjectText from './SubjectText';
 
 /**
@@ -66,6 +67,10 @@ const COMPONENTS = [
         Component: LocalRecordingLabel,
         id: 'local-recording'
     },
+    {
+        Component: RaisedHandsCountLabel,
+        id: 'raised-hands-count'
+    },
     {
         Component: TranscribingLabel,
         id: 'transcribing'
@@ -115,7 +120,9 @@ class ConferenceInfo extends Component<Props> {
         }
 
         return (
-            <ConferenceInfoContainer visible = { this.props._visible } >
+            <ConferenceInfoContainer
+                id = 'autoHide'
+                visible = { this.props._visible }>
                 {
                     COMPONENTS
                         .filter(comp => autoHide.includes(comp.id))
@@ -142,7 +149,9 @@ class ConferenceInfo extends Component<Props> {
         }
 
         return (
-            <ConferenceInfoContainer visible = { true } >
+            <ConferenceInfoContainer
+                id = 'alwaysVisible'
+                visible = { true } >
                 {
                     COMPONENTS
                         .filter(comp => alwaysVisible.includes(comp.id))

react/features/conference/components/web/ConferenceInfoContainer.js

@@ -2,6 +2,8 @@
 
 import React from 'react';
 
+import { isAlwaysOnTitleBarEmpty } from '../functions.web';
+
 type Props = {
 
     /**
@@ -9,14 +11,21 @@ type Props = {
      */
     children: React$Node,
 
+    /**
+     * Id of the component.
+     */
+    id?: string,
+
     /**
     * Whether this conference info container should be visible or not.
     */
     visible: boolean
 }
 
-export default ({ visible, children }: Props) => (
+export default ({ visible, children, id }: Props) => (
-    <div className = { `subject${visible ? ' visible' : ''}` }>
+    <div
+        className = { `subject${isAlwaysOnTitleBarEmpty() ? '' : ' with-always-on'}${visible ? ' visible' : ''}` }
+        id = { id }>
         <div className = { 'subject-info-container' }>
             {children}
         </div>

react/features/conference/components/web/RaisedHandsCountLabel.js

@@ -0,0 +1,45 @@
+import { makeStyles } from '@material-ui/styles';
+import React, { useCallback } from 'react';
+import { useTranslation } from 'react-i18next';
+import { useDispatch, useSelector } from 'react-redux';
+
+import { IconRaisedHand } from '../../../base/icons';
+import { Label } from '../../../base/label';
+import { Tooltip } from '../../../base/tooltip';
+import BaseTheme from '../../../base/ui/components/BaseTheme';
+import { open as openParticipantsPane } from '../../../participants-pane/actions';
+
+const useStyles = makeStyles(theme => {
+    return {
+        label: {
+            backgroundColor: theme.palette.warning02,
+            color: theme.palette.uiBackground,
+            marginRight: theme.spacing(1)
+        }
+    };
+});
+
+const RaisedHandsCountLabel = () => {
+    const styles = useStyles();
+    const dispatch = useDispatch();
+    const raisedHandsCount = useSelector(state =>
+        (state['features/base/participants'].raisedHandsQueue || []).length);
+    const { t } = useTranslation();
+    const onClick = useCallback(() => {
+        dispatch(openParticipantsPane());
+    }, []);
+
+    return raisedHandsCount > 0 && (<Tooltip
+        content = { t('raisedHandsLabel') }
+        position = { 'bottom' }>
+        <Label
+            className = { styles.label }
+            icon = { IconRaisedHand }
+            iconColor = { BaseTheme.palette.uiBackground }
+            id = 'raisedHandsCountLabel'
+            onClick = { onClick }
+            text = { raisedHandsCount } />
+    </Tooltip>);
+};
+
+export default RaisedHandsCountLabel;