jiti-meet/react/features/security/components/security-dialog/native/SecurityDialog.js

534 lines
16 KiB
JavaScript

// @flow
import Clipboard from '@react-native-community/clipboard';
import React, { PureComponent } from 'react';
import {
Text,
TextInput,
View
} from 'react-native';
import type { Dispatch } from 'redux';
import { FIELD_UNDERLINE } from '../../../../base/dialog';
import { getFeatureFlag, MEETING_PASSWORD_ENABLED } from '../../../../base/flags';
import { translate } from '../../../../base/i18n';
import JitsiScreen from '../../../../base/modal/components/JitsiScreen';
import { isLocalParticipantModerator } from '../../../../base/participants';
import Button from '../../../../base/react/components/native/Button';
import { BUTTON_TYPES } from '../../../../base/react/constants';
import { connect } from '../../../../base/redux';
import BaseTheme from '../../../../base/ui/components/BaseTheme';
import { isInBreakoutRoom } from '../../../../breakout-rooms/functions';
import { toggleLobbyMode } from '../../../../lobby/actions.any';
import LobbyModeSwitch
from '../../../../lobby/components/native/LobbyModeSwitch';
import { LOCKED_LOCALLY, LOCKED_REMOTELY } from '../../../../room-lock';
import {
endRoomLockRequest,
unlockRoom
} from '../../../../room-lock/actions';
import styles from './styles';
/**
* The style of the {@link TextInput} rendered by {@code SecurityDialog}. As it
* requests the entry of a password, {@code TextInput} automatically correcting
* the entry of the password is a pain to deal with as a user.
*/
const _TEXT_INPUT_PROPS = {
autoCapitalize: 'none',
autoCorrect: false
};
/**
* The type of the React {@code Component} props of {@link SecurityDialog}.
*/
type Props = {
/**
* The JitsiConference which requires a password.
*/
_conference: Object,
/**
* Whether the local user is the moderator.
*/
_isModerator: boolean,
/**
* State of the lobby mode.
*/
_lobbyEnabled: boolean,
/**
* Whether the lobby mode switch is available or not.
*/
_lobbyModeSwitchVisible: boolean,
/**
* The value for how the conference is locked (or undefined if not locked)
* as defined by room-lock constants.
*/
_locked: string,
/**
* Checks if the conference room is locked or not.
*/
_lockedConference: boolean,
/**
* The current known password for the JitsiConference.
*/
_password: string,
/**
* Number of digits used in the room-lock password.
*/
_passwordNumberOfDigits: number,
/**
* Whether setting a room password is available or not.
*/
_roomPasswordControls: boolean,
/**
* Redux store dispatch function.
*/
dispatch: Dispatch<any>,
/**
* Invoked to obtain translated strings.
*/
t: Function
};
/**
* The type of the React {@code Component} state of {@link SecurityDialog}.
*/
type State = {
/**
* Password added by the participant for room lock.
*/
passwordInputValue: string,
/**
* Shows an input or a message.
*/
showElement: boolean
};
/**
* Component that renders the security options dialog.
*
* @returns {React$Element<any>}
*/
class SecurityDialog extends PureComponent<Props, State> {
/**
* Instantiates a new {@code SecurityDialog}.
*
* @inheritdoc
*/
constructor(props: Props) {
super(props);
this.state = {
passwordInputValue: '',
showElement: props._locked === LOCKED_LOCALLY || false
};
this._onChangeText = this._onChangeText.bind(this);
this._onCancel = this._onCancel.bind(this);
this._onCopy = this._onCopy.bind(this);
this._onSubmit = this._onSubmit.bind(this);
this._onToggleLobbyMode = this._onToggleLobbyMode.bind(this);
this._onAddPassword = this._onAddPassword.bind(this);
}
/**
* Implements {@code SecurityDialog.render}.
*
* @inheritdoc
*/
render() {
return (
<JitsiScreen style = { styles.securityDialogContainer }>
{ this._renderLobbyMode() }
{ this._renderSetRoomPassword() }
</JitsiScreen>
);
}
/**
* Renders lobby mode.
*
* @returns {ReactElement}
* @private
*/
_renderLobbyMode() {
const {
_lobbyEnabled,
_lobbyModeSwitchVisible,
t
} = this.props;
if (!_lobbyModeSwitchVisible) {
return null;
}
return (
<View style = { styles.lobbyModeContainer }>
<View style = { styles.lobbyModeContent } >
<Text style = { styles.lobbyModeText }>
{ t('lobby.enableDialogText') }
</Text>
<View style = { styles.lobbyModeSection }>
<Text style = { styles.lobbyModeLabel } >
{ t('lobby.toggleLabel') }
</Text>
<LobbyModeSwitch
lobbyEnabled = { _lobbyEnabled }
onToggleLobbyMode = { this._onToggleLobbyMode } />
</View>
</View>
</View>
);
}
/**
* Renders setting the password.
*
* @returns {ReactElement}
* @private
*/
_renderSetRoomPassword() {
const {
_isModerator,
_locked,
_lockedConference,
_password,
_roomPasswordControls,
t
} = this.props;
const { showElement } = this.state;
let setPasswordControls;
if (!_roomPasswordControls) {
return null;
}
if (_locked && showElement) {
setPasswordControls = (
<>
<Button
accessibilityLabel = 'dialog.Remove'
label = 'dialog.Remove'
labelStyle = { styles.passwordSetupButtonLabel }
onPress = { this._onCancel }
type = { BUTTON_TYPES.TERTIARY } />
{
_password
&& <Button
accessibilityLabel = 'dialog.copy'
label = 'dialog.copy'
labelStyle = { styles.passwordSetupButtonLabel }
onPress = { this._onCopy }
type = { BUTTON_TYPES.TERTIARY } />
}
</>
);
} else if (!_lockedConference && showElement) {
setPasswordControls = (
<>
<Button
accessibilityLabel = 'dialog.Cancel'
label = 'dialog.Cancel'
labelStyle = { styles.passwordSetupButtonLabel }
onPress = { this._onCancel }
type = { BUTTON_TYPES.TERTIARY } />
<Button
accessibilityLabel = 'dialog.add'
label = 'dialog.add'
labelStyle = { styles.passwordSetupButtonLabel }
onPress = { this._onSubmit }
type = { BUTTON_TYPES.TERTIARY } />
</>
);
} else if (!_lockedConference && !showElement) {
setPasswordControls = (
<Button
accessibilityLabel = 'info.addPassword'
disabled = { !_isModerator }
label = 'info.addPassword'
labelStyle = { styles.passwordSetupButtonLabel }
onPress = { this._onAddPassword }
type = { BUTTON_TYPES.TERTIARY } />
);
}
if (_locked === LOCKED_REMOTELY) {
if (_isModerator) {
setPasswordControls = (
<View style = { styles.passwordSetRemotelyContainer }>
<Text style = { styles.passwordSetRemotelyText }>
{ t('passwordSetRemotely') }
</Text>
<Button
accessibilityLabel = 'dialog.Remove'
label = 'dialog.Remove'
labelStyle = { styles.passwordSetupButtonLabel }
onPress = { this._onCancel }
type = { BUTTON_TYPES.TERTIARY } />
</View>
);
} else {
setPasswordControls = (
<View style = { styles.passwordSetRemotelyContainer }>
<Text style = { styles.passwordSetRemotelyTextDisabled }>
{ t('passwordSetRemotely') }
</Text>
<Button
accessibilityLabel = 'info.addPassword'
disabled = { !_isModerator }
label = 'info.addPassword'
labelStyle = { styles.passwordSetupButtonLabel }
onPress = { this._onAddPassword }
type = { BUTTON_TYPES.TERTIARY } />
</View>
);
}
}
return (
<View
style = { styles.passwordContainer } >
<Text style = { styles.passwordContainerText }>
{ t('security.about') }
</Text>
<View
style = {
_locked !== LOCKED_REMOTELY
&& styles.passwordContainerControls
}>
<View>
{ this._setRoomPasswordMessage() }
</View>
{ setPasswordControls }
</View>
</View>
);
}
/**
* Renders room lock text input/message.
*
* @returns {ReactElement}
* @private
*/
_setRoomPasswordMessage() {
let textInputProps = _TEXT_INPUT_PROPS;
const {
_isModerator,
_locked,
_password,
_passwordNumberOfDigits,
t
} = this.props;
const { passwordInputValue, showElement } = this.state;
if (_passwordNumberOfDigits) {
textInputProps = {
...textInputProps,
keyboardType: 'numeric',
maxLength: _passwordNumberOfDigits
};
}
if (!_isModerator) {
return null;
}
if (showElement) {
if (typeof _locked === 'undefined') {
return (
<TextInput
autoFocus = { true }
onChangeText = { this._onChangeText }
placeholder = { t('lobby.passwordField') }
placeholderTextColor = { BaseTheme.palette.text03 }
selectionColor = { BaseTheme.palette.action01 }
style = { styles.passwordInput }
underlineColorAndroid = { FIELD_UNDERLINE }
value = { passwordInputValue }
{ ...textInputProps } />
);
} else if (_locked) {
if (_locked === LOCKED_LOCALLY && typeof _password !== 'undefined') {
return (
<View style = { styles.savedPasswordContainer }>
<Text style = { styles.savedPasswordLabel }>
{ t('info.password') }
</Text>
<Text style = { styles.savedPassword }>
{ passwordInputValue }
</Text>
</View>
);
}
}
}
}
_onToggleLobbyMode: () => void;
/**
* Handles the enable-disable lobby mode switch.
*
* @private
* @returns {void}
*/
_onToggleLobbyMode() {
const { _lobbyEnabled, dispatch } = this.props;
if (_lobbyEnabled) {
dispatch(toggleLobbyMode(false));
} else {
dispatch(toggleLobbyMode(true));
}
}
_onAddPassword: () => void;
/**
* Callback to be invoked when add password button is pressed.
*
* @returns {void}
*/
_onAddPassword() {
const { showElement } = this.state;
this.setState({
showElement: !showElement
});
}
/**
* Verifies input in case only digits are required.
*
* @param {string} passwordInputValue - The value of the password
* text input.
* @private
* @returns {boolean} False when the value is not valid and True otherwise.
*/
_validateInputValue(passwordInputValue: string) {
const { _passwordNumberOfDigits } = this.props;
// we want only digits,
// but both number-pad and numeric add ',' and '.' as symbols
if (_passwordNumberOfDigits
&& passwordInputValue.length > 0
&& !/^\d+$/.test(passwordInputValue)) {
return false;
}
return true;
}
_onChangeText: string => void;
/**
* Callback to be invoked when the text in the field changes.
*
* @param {string} passwordInputValue - The value of password input.
* @returns {void}
*/
_onChangeText(passwordInputValue) {
if (!this._validateInputValue(passwordInputValue)) {
return;
}
this.setState({
passwordInputValue
});
}
_onCancel: () => void;
/**
* Cancels value typed in text input.
*
* @returns {void}
*/
_onCancel() {
this.setState({
passwordInputValue: '',
showElement: false
});
this.props.dispatch(unlockRoom());
}
_onCopy: () => void;
/**
* Copies room password.
*
* @returns {void}
*/
_onCopy() {
const { passwordInputValue } = this.state;
Clipboard.setString(passwordInputValue);
}
_onSubmit: () => void;
/**
* Submits value typed in text input.
*
* @returns {void}
*/
_onSubmit() {
const {
_conference,
dispatch
} = this.props;
const { passwordInputValue } = this.state;
dispatch(endRoomLockRequest(_conference, passwordInputValue));
}
}
/**
* Maps part of the Redux state to the props of this component.
*
* @param {Object} state - The Redux state.
* @returns {Props}
*/
function _mapStateToProps(state: Object): Object {
const { conference, locked, password } = state['features/base/conference'];
const { hideLobbyButton } = state['features/base/config'];
const { lobbyEnabled } = state['features/lobby'];
const { roomPasswordNumberOfDigits } = state['features/base/config'];
const lobbySupported = conference && conference.isLobbySupported();
const visible = getFeatureFlag(state, MEETING_PASSWORD_ENABLED, true);
return {
_conference: conference,
_isModerator: isLocalParticipantModerator(state),
_lobbyEnabled: lobbyEnabled,
_lobbyModeSwitchVisible:
lobbySupported && isLocalParticipantModerator(state) && !hideLobbyButton && !isInBreakoutRoom(state),
_locked: locked,
_lockedConference: Boolean(conference && locked),
_password: password,
_passwordNumberOfDigits: roomPasswordNumberOfDigits,
_roomPasswordControls: visible
};
}
export default translate(connect(_mapStateToProps)(SecurityDialog));