jiti-meet/react/features/prejoin/components/Prejoin.js

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// @flow
import InlineDialog from '@atlaskit/inline-dialog';
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import React, { Component } from 'react';
import { getRoomName } from '../../base/conference';
import { isNameReadOnly } from '../../base/config';
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import { translate } from '../../base/i18n';
import { IconArrowDown, IconArrowUp, IconPhone, IconVolumeOff } from '../../base/icons';
import { isVideoMutedByUser } from '../../base/media';
import { ActionButton, InputField, PreMeetingScreen } from '../../base/premeeting';
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import { connect } from '../../base/redux';
import { getDisplayName, updateSettings } from '../../base/settings';
import { getLocalJitsiVideoTrack } from '../../base/tracks';
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import {
joinConference as joinConferenceAction,
joinConferenceWithoutAudio as joinConferenceWithoutAudioAction,
setJoinByPhoneDialogVisiblity as setJoinByPhoneDialogVisiblityAction
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} from '../actions';
import {
isDeviceStatusVisible,
isDisplayNameRequired,
isJoinByPhoneButtonVisible,
isJoinByPhoneDialogVisible
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} from '../functions';
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import DropdownButton from './DropdownButton';
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import JoinByPhoneDialog from './dialogs/JoinByPhoneDialog';
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type Props = {
/**
* Flag signaling if the device status is visible or not.
*/
deviceStatusVisible: boolean,
/**
* If join by phone button should be visible.
*/
hasJoinByPhoneButton: boolean,
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/**
* Joins the current meeting.
*/
joinConference: Function,
/**
* Joins the current meeting without audio.
*/
joinConferenceWithoutAudio: Function,
/**
* The name of the user that is about to join.
*/
name: string,
/**
* Updates settings.
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*/
updateSettings: Function,
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/**
* The prejoin config.
*/
prejoinConfig?: Object,
/**
* Whether the name input should be read only or not.
*/
readOnlyName: boolean,
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/**
* The name of the meeting that is about to be joined.
*/
roomName: string,
/**
* Sets visibility of the 'JoinByPhoneDialog'.
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*/
setJoinByPhoneDialogVisiblity: Function,
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/**
* Flag signaling the visibility of camera preview.
*/
showCameraPreview: boolean,
/**
* If should show an error when joining without a name.
*/
showErrorOnJoin: boolean,
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/**
* If 'JoinByPhoneDialog' is visible or not.
*/
showDialog: boolean,
/**
* Used for translation.
*/
t: Function,
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/**
* The JitsiLocalTrack to display.
*/
videoTrack: ?Object
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};
type State = {
/**
* Flag controlling the visibility of the error label.
*/
showError: boolean,
/**
* Flag controlling the visibility of the 'join by phone' buttons.
*/
showJoinByPhoneButtons: boolean
}
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/**
* This component is displayed before joining a meeting.
*/
class Prejoin extends Component<Props, State> {
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/**
* Initializes a new {@code Prejoin} instance.
*
* @inheritdoc
*/
constructor(props) {
super(props);
this.state = {
showError: false,
showJoinByPhoneButtons: false
};
this._closeDialog = this._closeDialog.bind(this);
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this._showDialog = this._showDialog.bind(this);
this._onJoinButtonClick = this._onJoinButtonClick.bind(this);
this._onDropdownClose = this._onDropdownClose.bind(this);
this._onOptionsClick = this._onOptionsClick.bind(this);
this._setName = this._setName.bind(this);
this._onJoinConferenceWithoutAudioKeyPress = this._onJoinConferenceWithoutAudioKeyPress.bind(this);
this._showDialogKeyPress = this._showDialogKeyPress.bind(this);
this._onJoinKeyPress = this._onJoinKeyPress.bind(this);
this._getExtraJoinButtons = this._getExtraJoinButtons.bind(this);
}
_onJoinButtonClick: () => void;
/**
* Handler for the join button.
*
* @param {Object} e - The synthetic event.
* @returns {void}
*/
_onJoinButtonClick() {
if (this.props.showErrorOnJoin) {
this.setState({
showError: true
});
return;
}
this.setState({ showError: false });
this.props.joinConference();
}
_onJoinKeyPress: (Object) => void;
/**
* KeyPress handler for accessibility.
*
* @param {Object} e - The key event to handle.
*
* @returns {void}
*/
_onJoinKeyPress(e) {
if (e.key === ' ' || e.key === 'Enter') {
e.preventDefault();
this._onJoinButtonClick();
}
}
_onDropdownClose: () => void;
/**
* Closes the dropdown.
*
* @returns {void}
*/
_onDropdownClose() {
this.setState({
showJoinByPhoneButtons: false
});
}
_onOptionsClick: () => void;
/**
* Displays the join by phone buttons dropdown.
*
* @param {Object} e - The synthetic event.
* @returns {void}
*/
_onOptionsClick(e) {
e.stopPropagation();
this.setState({
showJoinByPhoneButtons: !this.state.showJoinByPhoneButtons
});
}
_setName: () => void;
/**
* Sets the guest participant name.
*
* @param {string} displayName - Participant name.
* @returns {void}
*/
_setName(displayName) {
this.props.updateSettings({
displayName
});
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}
_closeDialog: () => void;
/**
* Closes the join by phone dialog.
*
* @returns {undefined}
*/
_closeDialog() {
this.props.setJoinByPhoneDialogVisiblity(false);
}
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_showDialog: () => void;
/**
* Displays the dialog for joining a meeting by phone.
*
* @returns {undefined}
*/
_showDialog() {
this.props.setJoinByPhoneDialogVisiblity(true);
this._onDropdownClose();
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}
_showDialogKeyPress: (Object) => void;
/**
* KeyPress handler for accessibility.
*
* @param {Object} e - The key event to handle.
*
* @returns {void}
*/
_showDialogKeyPress(e) {
if (e.key === ' ' || e.key === 'Enter') {
e.preventDefault();
this._showDialog();
}
}
_onJoinConferenceWithoutAudioKeyPress: (Object) => void;
/**
* KeyPress handler for accessibility.
*
* @param {Object} e - The key event to handle.
*
* @returns {void}
*/
_onJoinConferenceWithoutAudioKeyPress(e) {
if (this.props.joinConferenceWithoutAudio
&& (e.key === ' '
|| e.key === 'Enter')) {
e.preventDefault();
this.props.joinConferenceWithoutAudio();
}
}
_getExtraJoinButtons: () => Object;
/**
* Gets the list of extra join buttons.
*
* @returns {Object} - The list of extra buttons.
*/
_getExtraJoinButtons() {
const { joinConferenceWithoutAudio, t } = this.props;
const noAudio = {
key: 'no-audio',
dataTestId: 'prejoin.joinWithoutAudio',
icon: IconVolumeOff,
label: t('prejoin.joinWithoutAudio'),
onButtonClick: joinConferenceWithoutAudio,
onKeyPressed: this._onJoinConferenceWithoutAudioKeyPress
};
const byPhone = {
key: 'by-phone',
dataTestId: 'prejoin.joinByPhone',
icon: IconPhone,
label: t('prejoin.joinAudioByPhone'),
onButtonClick: this._showDialog,
onKeyPressed: this._showDialogKeyPress
};
return {
noAudio,
byPhone
};
}
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/**
* Implements React's {@link Component#render()}.
*
* @inheritdoc
* @returns {ReactElement}
*/
render() {
const {
deviceStatusVisible,
hasJoinByPhoneButton,
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joinConference,
joinConferenceWithoutAudio,
name,
prejoinConfig,
readOnlyName,
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showCameraPreview,
showDialog,
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t,
videoTrack
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} = this.props;
const { _closeDialog, _onDropdownClose, _onJoinButtonClick, _onJoinKeyPress,
_onOptionsClick, _setName } = this;
const extraJoinButtons = this._getExtraJoinButtons();
let extraButtonsToRender = Object.values(extraJoinButtons).filter((val: Object) =>
!(prejoinConfig?.hideExtraJoinButtons || []).includes(val.key)
);
if (!hasJoinByPhoneButton) {
extraButtonsToRender = extraButtonsToRender.filter((btn: Object) => btn.key !== 'by-phone');
}
const hasExtraJoinButtons = Boolean(extraButtonsToRender.length);
const { showJoinByPhoneButtons, showError } = this.state;
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return (
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<PreMeetingScreen
showDeviceStatus = { deviceStatusVisible }
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title = { t('prejoin.joinMeeting') }
videoMuted = { !showCameraPreview }
videoTrack = { videoTrack }>
<div
className = 'prejoin-input-area'
data-testid = 'prejoin.screen'>
<InputField
autoComplete = { 'name' }
autoFocus = { true }
className = { showError ? 'error' : '' }
hasError = { showError }
onChange = { _setName }
onSubmit = { joinConference }
placeHolder = { t('dialog.enterDisplayName') }
readOnly = { readOnlyName }
value = { name } />
{showError && <div
className = 'prejoin-error'
data-testid = 'prejoin.errorMessage'>{t('prejoin.errorMissingName')}</div>}
<div className = 'prejoin-preview-dropdown-container'>
<InlineDialog
content = { hasExtraJoinButtons && <div className = 'prejoin-preview-dropdown-btns'>
{extraButtonsToRender.map(({ key, ...rest }: Object) => (
<DropdownButton
key = { key }
{ ...rest } />
))}
</div> }
isOpen = { showJoinByPhoneButtons }
onClose = { _onDropdownClose }>
<ActionButton
OptionsIcon = { showJoinByPhoneButtons ? IconArrowUp : IconArrowDown }
ariaDropDownLabel = { t('prejoin.joinWithoutAudio') }
ariaLabel = { t('prejoin.joinMeeting') }
ariaPressed = { showJoinByPhoneButtons }
hasOptions = { hasExtraJoinButtons }
onClick = { _onJoinButtonClick }
onKeyPress = { _onJoinKeyPress }
onOptionsClick = { _onOptionsClick }
role = 'button'
tabIndex = { 0 }
testId = 'prejoin.joinMeeting'
type = 'primary'>
{ t('prejoin.joinMeeting') }
</ActionButton>
</InlineDialog>
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</div>
</div>
{ showDialog && (
<JoinByPhoneDialog
joinConferenceWithoutAudio = { joinConferenceWithoutAudio }
onClose = { _closeDialog } />
)}
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</PreMeetingScreen>
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);
}
}
/**
* Maps (parts of) the redux state to the React {@code Component} props.
*
* @param {Object} state - The redux state.
* @returns {Object}
*/
function mapStateToProps(state): Object {
const name = getDisplayName(state);
const showErrorOnJoin = isDisplayNameRequired(state) && !name;
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return {
name,
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deviceStatusVisible: isDeviceStatusVisible(state),
roomName: getRoomName(state),
showDialog: isJoinByPhoneDialogVisible(state),
showErrorOnJoin,
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hasJoinByPhoneButton: isJoinByPhoneButtonVisible(state),
readOnlyName: isNameReadOnly(state),
showCameraPreview: !isVideoMutedByUser(state),
videoTrack: getLocalJitsiVideoTrack(state),
prejoinConfig: state['features/base/config'].prejoinConfig
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};
}
const mapDispatchToProps = {
joinConferenceWithoutAudio: joinConferenceWithoutAudioAction,
joinConference: joinConferenceAction,
setJoinByPhoneDialogVisiblity: setJoinByPhoneDialogVisiblityAction,
updateSettings
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};
export default connect(mapStateToProps, mapDispatchToProps)(translate(Prejoin));