Move audio/video controls out to bottom of screen if on mobile

app/src/RoomClient.js

@@ -200,7 +200,10 @@ export default class RoomClient
 		if (device.bowser.getPlatformType() === 'desktop')
 			this._maxSpotlights = lastN;
 		else
+		{
 			this._maxSpotlights = mobileLastN;
+			store.dispatch(meActions.setIsMobile());
+		}
 
 		store.dispatch(
 			settingsActions.setLastN(this._maxSpotlights));

app/src/actions/meActions.js

@@ -4,6 +4,11 @@ export const setMe = ({ peerId, loginEnabled }) =>
 		payload : { peerId, loginEnabled }
 	});
 
+export const setIsMobile = () =>
+	({
+		type : 'SET_IS_MOBILE'
+	});
+
 export const loggedIn = (flag) =>
 	({
 		type    : 'LOGGED_IN',

app/src/components/Containers/Me.js

@@ -299,6 +299,8 @@ const Me = (props) =>
 								defaultMessage='ME'
 							/>
 						</p>
+						{ !me.isMobile &&
+							<React.Fragment>
 								<Tooltip title={micTip} placement={smallScreen ? 'top' : 'left'}>
 									<div>
 										<Fab
@@ -395,6 +397,8 @@ const Me = (props) =>
 										</Fab>
 									</div>
 								</Tooltip>
+							</React.Fragment>
+						}
 					</div>
 
 					<VideoView

app/src/components/Containers/Peer.js

@@ -121,6 +121,7 @@ const Peer = (props) =>
 		advancedMode,
 		peer,
 		activeSpeaker,
+		isMobile,
 		micConsumer,
 		webcamConsumer,
 		screenConsumer,
@@ -259,7 +260,7 @@ const Peer = (props) =>
 							</div>
 						</Tooltip>
 
-						{ !smallScreen &&
+						{ !isMobile &&
 							<Tooltip
 								title={intl.formatMessage({
 									id             : 'label.newWindow',
@@ -407,7 +408,7 @@ const Peer = (props) =>
 								}, 2000);
 							}}
 						>
-							{ !smallScreen &&
+							{ !isMobile &&
 								<Tooltip
 									title={intl.formatMessage({
 										id             : 'label.newWindow',
@@ -507,6 +508,7 @@ Peer.propTypes =
 	screenConsumer           : appPropTypes.Consumer,
 	windowConsumer           : PropTypes.string,
 	activeSpeaker            : PropTypes.bool,
+	isMobile                 : PropTypes.bool,
 	spacing                  : PropTypes.number,
 	style                    : PropTypes.object,
 	smallButtons             : PropTypes.bool,
@@ -526,7 +528,8 @@ const makeMapStateToProps = (initialState, { id }) =>
 			peer           : state.peers[id],
 			...getPeerConsumers(state, id),
 			windowConsumer : state.room.windowConsumer,
-			activeSpeaker  : id === state.room.activeSpeakerId
+			activeSpeaker  : id === state.room.activeSpeakerId,
+			isMobile       : state.me.isMobile
 		};
 	};
 
@@ -560,7 +563,8 @@ export default withRoomContext(connect(
 				prev.peers === next.peers &&
 				prev.consumers === next.consumers &&
 				prev.room.activeSpeakerId === next.room.activeSpeakerId &&
-				prev.room.windowConsumer === next.room.windowConsumer
+				prev.room.windowConsumer === next.room.windowConsumer &&
+				prev.me.isMobile === next.me.isMobile
 			);
 		}
 	}

app/src/components/Controls/MobileControls.js

@@ -0,0 +1,172 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+import { connect } from 'react-redux';
+import { meProducersSelector } from '../Selectors';
+import { withStyles } from '@material-ui/core/styles';
+import * as appPropTypes from '../appPropTypes';
+import { withRoomContext } from '../../RoomContext';
+import Fab from '@material-ui/core/Fab';
+import Tooltip from '@material-ui/core/Tooltip';
+import MicIcon from '@material-ui/icons/Mic';
+import MicOffIcon from '@material-ui/icons/MicOff';
+import VideoIcon from '@material-ui/icons/Videocam';
+import VideoOffIcon from '@material-ui/icons/VideocamOff';
+
+const styles = (theme) =>
+	({
+		root :
+		{
+			position      : 'fixed',
+			zIndex        : 500,
+			display       : 'flex',
+			flexDirection : 'row',
+			bottom        : '0.5em',
+			left          : '50%',
+			transform     : 'translate(-50%, -0%)'
+		},
+		fab :
+		{
+			margin : theme.spacing(1)
+		}
+	});
+
+const MobileControls = (props) =>
+{
+	const {
+		roomClient,
+		me,
+		micProducer,
+		webcamProducer,
+		classes
+	} = props;
+
+	let micState;
+
+	let micTip;
+
+	if (!me.canSendMic)
+	{
+		micState = 'unsupported';
+		micTip = 'Audio unsupported';
+	}
+	else if (!micProducer)
+	{
+		micState = 'off';
+		micTip = 'Activate audio';
+	}
+	else if (!micProducer.locallyPaused && !micProducer.remotelyPaused)
+	{
+		micState = 'on';
+		micTip = 'Mute audio';
+	}
+	else
+	{
+		micState = 'muted';
+		micTip = 'Unmute audio';
+	}
+
+	let webcamState;
+
+	let webcamTip;
+
+	if (!me.canSendWebcam)
+	{
+		webcamState = 'unsupported';
+		webcamTip = 'Video unsupported';
+	}
+	else if (webcamProducer)
+	{
+		webcamState = 'on';
+		webcamTip = 'Stop video';
+	}
+	else
+	{
+		webcamState = 'off';
+		webcamTip = 'Start video';
+	}
+
+	return (
+		<div className={classes.root}>
+			<Tooltip title={micTip} placement='top'>
+				<div>
+					<Fab
+						aria-label='Mute mic'
+						className={classes.fab}
+						disabled={!me.canSendMic || me.audioInProgress}
+						color={micState === 'on' ? 'default' : 'secondary'}
+						size='large'
+						onClick={() =>
+						{
+							if (micState === 'off')
+								roomClient.enableMic();
+							else if (micState === 'on')
+								roomClient.muteMic();
+							else
+								roomClient.unmuteMic();
+						}}
+					>
+						{ micState === 'on' ?
+							<MicIcon />
+							:
+							<MicOffIcon />
+						}
+					</Fab>
+				</div>
+			</Tooltip>
+			<Tooltip title={webcamTip} placement='top'>
+				<div>
+					<Fab
+						aria-label='Mute video'
+						className={classes.fab}
+						disabled={!me.canSendWebcam || me.webcamInProgress}
+						color={webcamState === 'on' ? 'default' : 'secondary'}
+						size='large'
+						onClick={() =>
+						{
+							webcamState === 'on' ?
+								roomClient.disableWebcam() :
+								roomClient.enableWebcam();
+						}}
+					>
+						{ webcamState === 'on' ?
+							<VideoIcon />
+							:
+							<VideoOffIcon />
+						}
+					</Fab>
+				</div>
+			</Tooltip>
+		</div>
+	);
+};
+
+MobileControls.propTypes =
+{
+	roomClient     : PropTypes.any.isRequired,
+	me             : appPropTypes.Me.isRequired,
+	micProducer    : appPropTypes.Producer,
+	webcamProducer : appPropTypes.Producer,
+	classes        : PropTypes.object.isRequired,
+	theme          : PropTypes.object.isRequired
+};
+
+const mapStateToProps = (state) =>
+	({
+		...meProducersSelector(state),
+		me : state.me
+	});
+
+export default withRoomContext(connect(
+	mapStateToProps,
+	null,
+	null,
+	{
+		areStatesEqual : (next, prev) =>
+		{
+			return (
+				prev.producers === next.producers &&
+				prev.me === next.me
+			);
+		}
+	}
+)(withStyles(styles, { withTheme: true })(MobileControls)));

app/src/components/Room.js

@@ -23,6 +23,7 @@ import VideoWindow from './VideoWindow/VideoWindow';
 import LockDialog from './AccessControl/LockDialog/LockDialog';
 import Settings from './Settings/Settings';
 import TopBar from './Controls/TopBar';
+import MobileControls from './Controls/MobileControls';
 
 const TIMEOUT = 5 * 1000;
 
@@ -140,6 +141,7 @@ class Room extends React.PureComponent
 			room,
 			advancedMode,
 			toolAreaOpen,
+			isMobile,
 			toggleToolArea,
 			classes,
 			theme
@@ -204,6 +206,10 @@ class Room extends React.PureComponent
 
 				<View advancedMode={advancedMode} />
 
+				{ isMobile &&
+					<MobileControls />
+				}
+
 				{ room.lockDialogOpen &&
 					<LockDialog />
 				}
@@ -222,6 +228,7 @@ Room.propTypes =
 	advancedMode       : PropTypes.bool.isRequired,
 	toolAreaOpen       : PropTypes.bool.isRequired,
 	setToolbarsVisible : PropTypes.func.isRequired,
+	isMobile           : PropTypes.bool,
 	toggleToolArea     : PropTypes.func.isRequired,
 	classes            : PropTypes.object.isRequired,
 	theme              : PropTypes.object.isRequired
@@ -231,7 +238,8 @@ const mapStateToProps = (state) =>
 	({
 		room         : state.room,
 		advancedMode : state.settings.advancedMode,
-		toolAreaOpen : state.toolarea.toolAreaOpen
+		toolAreaOpen : state.toolarea.toolAreaOpen,
+		isMobile     : state.me.isMobile
 	});
 
 const mapDispatchToProps = (dispatch) =>
@@ -256,7 +264,8 @@ export default connect(
 			return (
 				prev.room === next.room &&
 				prev.settings.advancedMode === next.settings.advancedMode &&
-				prev.toolarea.toolAreaOpen === next.toolarea.toolAreaOpen
+				prev.toolarea.toolAreaOpen === next.toolarea.toolAreaOpen &&
+				prev.me.isMobile === next.me.isMobile
 			);
 		}
 	}

app/src/reducers/me.js

@@ -2,6 +2,7 @@ const initialState =
 {
 	id                    : null,
 	picture               : null,
+	isMobile              : false,
 	canSendMic            : false,
 	canSendWebcam         : false,
 	canShareScreen        : false,
@@ -36,6 +37,11 @@ const me = (state = initialState, action) =>
 			};
 		}
 
+		case 'SET_IS_MOBILE':
+		{
+			return { ...state, isMobile: true };
+		}
+
 		case 'LOGGED_IN':
 		{
 			const { flag } = action.payload;