\n
\n );\n }\n};\n","// Edit account parameters.\nimport React from 'react';\nimport { FormattedMessage, defineMessages, injectIntl } from 'react-intl';\n\nimport InPlaceEdit from '../widgets/in-place-edit.jsx';\nimport PermissionsEditor from '../widgets/permissions-editor.jsx';\n\nconst messages = defineMessages({\n delete_account: {\n id: 'delete_account',\n defaultMessage: 'Delete account',\n description: 'Title for delete account warning'\n },\n delete_account_warning: {\n id: 'delete_account_warning',\n defaultMessage: 'Are you sure you want to delete your account? It cannot be undone.',\n description: 'Warning message when deleting an account'\n }\n});\n\nclass AccSecurityView extends React.Component {\n constructor(props) {\n super(props);\n\n const me = this.props.tinode.getMeTopic();\n let blockedCount = 0;\n me.contacts((c) => {\n if (c.acs && !c.acs.isJoiner()) {\n blockedCount ++;\n }\n });\n const defacs = me.getDefaultAccess();\n this.state = {\n auth: defacs ? defacs.auth : null,\n anon: defacs ? defacs.anon : null,\n showPermissionEditorFor: undefined,\n blockedCount: blockedCount,\n };\n\n this.handlePasswordUpdate = this.handlePasswordUpdate.bind(this);\n this.handleLaunchPermissionsEditor = this.handleLaunchPermissionsEditor.bind(this);\n this.handleHidePermissionsEditor = this.handleHidePermissionsEditor.bind(this);\n this.handlePermissionsChanged = this.handlePermissionsChanged.bind(this);\n this.handleDeleteAccount = this.handleDeleteAccount.bind(this);\n }\n\n handlePasswordUpdate(pwd) {\n this.setState({password: pwd});\n this.props.onUpdatePassword(pwd);\n }\n\n handleLaunchPermissionsEditor(which) {\n this.setState({\n showPermissionEditorFor: which,\n editedPermissions: this.state[which]\n });\n }\n\n handleHidePermissionsEditor() {\n this.setState({showPermissionEditorFor: undefined});\n }\n\n handlePermissionsChanged(perm) {\n let defacs = {};\n defacs[this.state.showPermissionEditorFor] = perm;\n this.props.onUpdateAccountDesc('me', undefined, undefined, defacs);\n\n let newState = {showPermissionEditorFor: undefined};\n newState[this.state.showPermissionEditorFor] = perm;\n this.setState(newState);\n }\n\n handleDeleteAccount(e) {\n e.preventDefault();\n const {formatMessage} = this.props.intl;\n this.props.onShowAlert(\n formatMessage(messages.delete_account), // title\n formatMessage(messages.delete_account_warning), // content\n (() => { this.props.onDeleteAccount(); }), // onConfirm\n null, // use default text \"OK\"\n true, // Show Reject button\n null // use default text \"Cancel\"\n );\n }\n\n render() {\n return (\n \n \n
\n \n \n
\n \n \n
\n \n
\n }\n \n
\n \n \n {\n (password_unchanged) => \n
\n \n {e.preventDefault(); this.props.onLogout();}}>\n exit_to_app
\n \n \n
\n {this.state.blockedCount > 0 ?\n <>\n \n \n \n
\n \n
\n Auth: {this.state.auth}
\n Anon: {this.state.anon}
\n \n block \n {e.preventDefault(); this.props.onShowBlocked();}}>\n
\n \n : null }\n \n \n \n
\n );\n }\n};\n","// Edit account parameters.\nimport React from 'react';\nimport { FormattedMessage } from 'react-intl';\n\nimport AvatarUpload from '../widgets/avatar-upload.jsx';\nimport BadgeList from '../widgets/badge-list.jsx';\n\nimport { makeImageUrl } from '../lib/blob-helpers.js';\nimport { MAX_TITLE_LENGTH, MAX_TOPIC_DESCRIPTION_LENGTH } from '../config.js';\n\nfunction _clip(str, length) {\n return str && str.substring(0, length);\n}\n\nexport default class AccountSettingsView extends React.Component {\n constructor(props) {\n super(props);\n\n const me = this.props.tinode.getMeTopic();\n this.state = {\n fullName: _clip(me.public ? me.public.fn : undefined, MAX_TITLE_LENGTH),\n description: _clip(me.public ? me.public.note : undefined, MAX_TOPIC_DESCRIPTION_LENGTH),\n avatar: makeImageUrl(me.public ? me.public.photo : null)\n };\n }\n\n render() {\n return (\n \n
\n \n \n {APP_NAME}\n
\n \n \n {Tinode.getLibrary()}\n
\n \n \n {this.props.serverVersion}\n
\n \n \n {this.props.serverAddress}\n
\n \n
\n );\n }\n};\n","/* ContactsView holds all contacts-related stuff */\nimport React from 'react';\nimport { FormattedMessage, defineMessages } from 'react-intl';\n\nimport ContactList from '../widgets/contact-list.jsx';\n\nimport { updateFavicon } from '../lib/utils.js';\n\nconst messages = defineMessages({\n archived_contacts_title: {\n id: \"archived_contacts\",\n defaultMessage: \"Archived contacts ({count})\",\n description: \"Label for archived chats\"\n }\n});\n\nexport default class ContactsView extends React.Component {\n constructor(props) {\n super(props);\n\n this.handleAction = this.handleAction.bind(this);\n\n this.state = ContactsView.deriveStateFromProps(props);\n }\n\n static deriveStateFromProps(props) {\n const contacts = [];\n let unreadThreads = 0;\n let archivedCount = 0;\n props.chatList.map((c) => {\n const blocked = c.acs && !c.acs.isJoiner();\n // Show only blocked contacts only when props.blocked == true.\n if (blocked && props.blocked) {\n contacts.push(c);\n }\n if (blocked || props.blocked) {\n return;\n }\n\n if (c.private && c.private.arch) {\n if (props.archive) {\n contacts.push(c);\n } else {\n archivedCount ++;\n }\n } else if (!props.archive) {\n contacts.push(c);\n unreadThreads += c.unread > 0 ? 1 : 0;\n }\n });\n\n contacts.sort((a, b) => {\n return (b.touched || 0) - (a.touched || 0);\n });\n\n if (archivedCount > 0) {\n contacts.push({\n action: 'archive',\n title: messages.archived_contacts_title,\n values: {count: archivedCount}\n });\n }\n\n return {\n contactList: contacts,\n unreadThreads: unreadThreads\n };\n }\n\n componentDidUpdate(prevProps, prevState) {\n if (prevProps.chatList != this.props.chatList ||\n prevProps.archive != this.props.archive ||\n prevProps.blocked != this.props.blocked) {\n const newState = ContactsView.deriveStateFromProps(this.props);\n this.setState(newState);\n if (newState.unreadThreads != prevState.unreadThreads) {\n updateFavicon(newState.unreadThreads);\n }\n }\n }\n\n handleAction(action_ignored) {\n this.props.onShowArchive();\n }\n\n render() {\n return (\n \n {e.preventDefault(); this.props.onNavigate('general');}}>\n edit \n \n \n
\n \n \n \n \n
\n {this.state.fullName}
\n \n \n {this.props.myUserId}\n
\n \n
\n {this.state.description ?\n \n \n
: null}\n {this.state.description}
\n \n this.handlePermissionsChanged(args[0], mode)}\n onCancel={this.handleBackNavigate} />\n :\n view == 'general' ?\n
\n );\n }\n};\n\nexport default injectIntl(InfoView);\n","// Login form.\nimport React from 'react';\nimport { FormattedMessage } from 'react-intl';\n\nimport CheckBox from '../widgets/checkbox.jsx';\nimport VisiblePassword from '../widgets/visible-password.jsx';\n\nimport LocalStorageUtil from '../lib/local-storage.js';\n\nexport default class LoginView extends React.Component {\n constructor(props) {\n super(props);\n\n this.state = {\n login: props.login,\n password: '',\n hostName: props.serverAddress,\n saveToken: props.persist\n };\n this.handleLoginChange = this.handleLoginChange.bind(this);\n this.handlePasswordChange = this.handlePasswordChange.bind(this);\n this.handleToggleSaveToken = this.handleToggleSaveToken.bind(this);\n this.handleSubmit = this.handleSubmit.bind(this);\n }\n\n handleLoginChange(e) {\n this.setState({login: e.target.value});\n }\n\n handlePasswordChange(e) {\n this.setState({password: e.target.value});\n }\n\n handleToggleSaveToken() {\n this.props.onPersistenceChange(!this.state.saveToken);\n this.setState({saveToken: !this.state.saveToken});\n }\n\n handleSubmit(e) {\n e.preventDefault();\n this.props.onLogin(this.state.login.trim(), this.state.password.trim());\n }\n\n render() {\n let submitClasses = 'primary';\n if (this.props.disabled) {\n submitClasses += ' disabled';\n }\n\n return (\n \n );\n }\n};\n/* END Login */\n","/* This is just a static page to display when no conversation is selected. */\nimport React from 'react';\nimport { FormattedMessage } from 'react-intl';\n\nimport Tinode from 'tinode-sdk';\n\nimport { APP_NAME } from '../config.js';\n\nexport default class LogoView extends React.PureComponent {\n render() {\n const version = APP_NAME + ' (' + Tinode.getLibrary() + ')';\n return (\n \n
\n {this.props.displayMobile ?\n {panelTitle}
\n \n
\n \n
\n }\n \n {e.preventDefault(); this.props.onNavigate('general');}}>\n edit \n \n \n
\n \n \n \n
\n {this.state.private ?\n {this.state.fullName}\n {this.state.channel ? ![\"channel\"](\"/img/channel.png\")
: null}
\n : null}\n \n
\n : null\n }\n {this.state.private}
\n \n \n {this.state.address}\n
\n \n
\n {this.state.description ?\n \n \n
: null}\n {this.state.description}
\n \n
\n \n \n {this.state.groupTopic && this.state.sharer ?\n <>\n \n \n \n :\n null\n }\n \n \n
\n \n \n
\n );\n }\n};\n","import React from 'react';\nimport { FormattedMessage, defineMessages, injectIntl } from 'react-intl';\n\nimport Tinode from 'tinode-sdk';\nconst Drafty = Tinode.Drafty;\n\nimport ChatMessage from '../widgets/chat-message.jsx';\nimport ContactBadges from '../widgets/contact-badges.jsx';\nimport DocPreview from '../widgets/doc-preview.jsx';\nimport ErrorPanel from '../widgets/error-panel.jsx';\nimport GroupSubs from '../widgets/group-subs.jsx';\nimport ImagePreview from '../widgets/image-preview.jsx';\nimport Invitation from '../widgets/invitation.jsx';\nimport LetterTile from '../widgets/letter-tile.jsx';\nimport LoadSpinner from '../widgets/load-spinner.jsx';\nimport LogoView from './logo-view.jsx';\nimport SendMessage from '../widgets/send-message.jsx';\n\nimport { DEFAULT_P2P_ACCESS_MODE, IMAGE_PREVIEW_DIM, KEYPRESS_DELAY, MESSAGES_PAGE,\n MAX_EXTERN_ATTACHMENT_SIZE, MAX_IMAGE_DIM, MAX_INBAND_ATTACHMENT_SIZE, READ_DELAY } from '../config.js';\nimport { SUPPORTED_IMAGE_FORMATS, blobToBase64, filePasted, fileToBase64,\n imageScaled, makeImageUrl } from '../lib/blob-helpers.js';\nimport HashNavigation from '../lib/navigation.js';\nimport { bytesToHumanSize, shortDateFormat } from '../lib/strformat.js';\n\n// Run timer with this frequency (ms) for checking notification queue.\nconst NOTIFICATION_EXEC_INTERVAL = 300;\n\nconst messages = defineMessages({\n online_now: {\n id: 'online_now',\n defaultMessage: 'online now',\n description: 'Indicator that the user or topic is currently online',\n },\n last_seen: {\n id: 'last_seen_timestamp',\n defaultMessage: 'Last seen',\n description: 'Label for the timestamp of when the user or topic was last online'\n },\n not_found: {\n id: 'title_not_found',\n defaultMessage: 'Not found',\n description: 'Title shown when topic is not found'\n },\n channel: {\n id: 'channel',\n defaultMessage: 'channel',\n description: 'Subtitle shown for channels in MessagesView instead of last seen'\n },\n file_attachment_too_large: {\n id: 'file_attachment_too_large',\n defaultMessage: 'The file size {size} exceeds the {limit} limit.',\n description: 'Error message when attachment is too large'\n }\n});\n\n// Checks if the access permissions are granted but not yet accepted.\nfunction isUnconfirmed(acs) {\n if (acs) {\n const ex = acs.getExcessive() || '';\n return acs.isJoiner('given') && (ex.includes('R') || ex.includes('W'));\n }\n return false;\n}\n\nfunction isPeerRestricted(acs) {\n if (acs) {\n const ms = acs.getMissing() || '';\n return acs.isJoiner('want') && (ms.includes('R') || ms.includes('W'));\n }\n return false;\n}\n\nclass MessagesView extends React.Component {\n constructor(props) {\n super(props);\n\n this.state = MessagesView.getDerivedStateFromProps(props, {});\n\n this.leave = this.leave.bind(this);\n this.sendImageAttachment = this.sendImageAttachment.bind(this);\n this.sendFileAttachment = this.sendFileAttachment.bind(this);\n this.sendKeyPress = this.sendKeyPress.bind(this);\n this.handleScrollReference = this.handleScrollReference.bind(this);\n this.handleScrollEvent = this.handleScrollEvent.bind(this);\n this.handleDescChange = this.handleDescChange.bind(this);\n this.handleSubsUpdated = this.handleSubsUpdated.bind(this);\n this.handleNewMessage = this.handleNewMessage.bind(this);\n this.handleAllMessagesReceived = this.handleAllMessagesReceived.bind(this);\n this.handleInfoReceipt = this.handleInfoReceipt.bind(this);\n this.handleImagePostview = this.handleImagePostview.bind(this);\n this.handleClosePreview = this.handleClosePreview.bind(this);\n this.handleFormResponse = this.handleFormResponse.bind(this);\n this.handleContextClick = this.handleContextClick.bind(this);\n this.handleShowContextMenuMessage = this.handleShowContextMenuMessage.bind(this);\n this.handleNewChatAcceptance = this.handleNewChatAcceptance.bind(this);\n this.handleEnablePeer = this.handleEnablePeer.bind(this);\n this.handleAttachFile = this.handleAttachFile.bind(this);\n this.handleAttachImage = this.handleAttachImage.bind(this);\n this.handleCancelUpload = this.handleCancelUpload.bind(this);\n this.postReadNotification = this.postReadNotification.bind(this);\n this.clearNotificationQueue = this.clearNotificationQueue.bind(this);\n\n this.readNotificationQueue = [];\n this.readNotificationTimer = null;\n }\n\n componentDidMount() {\n // this.propsChange(this.props, this.state);\n if (this.messagesScroller) {\n this.messagesScroller.addEventListener('scroll', this.handleScrollEvent);\n }\n }\n\n componentWillUnmount() {\n if (this.messagesScroller) {\n this.messagesScroller.removeEventListener('scroll', this.handleScrollEvent);\n }\n\n // Flush all notifications.\n this.clearNotificationQueue();\n }\n\n // Scroll last message into view on component update e.g. on message received\n // or vertical shrinking.\n componentDidUpdate(prevProps, prevState) {\n if (this.messagesScroller) {\n if (prevState.topic != this.state.topic || prevState.messages.length != this.state.messages.length) {\n // New message\n this.messagesScroller.scrollTop = this.messagesScroller.scrollHeight - this.state.scrollPosition;\n } else if (prevProps.viewportHeight > this.props.viewportHeight) {\n // Componet changed height.\n this.messagesScroller.scrollTop += prevProps.viewportHeight - this.props.viewportHeight;\n }\n }\n\n const topic = this.props.tinode ? this.props.tinode.getTopic(this.state.topic) : undefined;\n if (this.state.topic != prevState.topic) {\n if (prevState.topic && !Tinode.isNewGroupTopicName(prevState.topic)) {\n this.leave(prevState.topic);\n }\n\n if (topic) {\n topic.onData = this.handleNewMessage;\n topic.onAllMessagesReceived = this.handleAllMessagesReceived;\n topic.onInfo = this.handleInfoReceipt;\n topic.onMetaDesc = this.handleDescChange;\n topic.onSubsUpdated = this.handleSubsUpdated;\n topic.onPres = this.handleSubsUpdated;\n }\n }\n\n if (!this.props.applicationVisible) {\n // If application is not visible, flush all unsent 'read' notifications.\n this.clearNotificationQueue();\n } else {\n // Otherwise assume there are unread messages.\n this.postReadNotification(0);\n }\n\n if (topic && !topic.isSubscribed() && this.props.ready &&\n ((this.state.topic != prevState.topic) || !prevProps.ready)) {\n // Is this a new topic?\n const newTopic = (this.props.newTopicParams && this.props.newTopicParams._topicName == this.props.topic);\n\n // Don't request the tags. They are useless unless the user\n // is the owner and is editing the topic.\n let getQuery = topic.startMetaQuery().withLaterDesc().withLaterSub();\n if (this.state.isReader || newTopic) {\n // Reading is either permitted or we don't know because it's a new topic. Ask for messages.\n getQuery = getQuery.withLaterData(MESSAGES_PAGE);\n if (this.state.isReader) {\n getQuery = getQuery.withLaterDel();\n }\n // And show \"loading\" spinner.\n this.setState({ fetchingMessages: true });\n }\n const setQuery = newTopic ? this.props.newTopicParams : undefined;\n topic.subscribe(getQuery.build(), setQuery)\n .then((ctrl) => {\n if (ctrl.code == 303) {\n // Redirect to another topic requested.\n HashNavigation.navigateTo(HashNavigation.setUrlTopic('', ctrl.params.topic));\n return;\n }\n if (this.state.topic != ctrl.topic) {\n this.setState({topic: ctrl.topic});\n }\n this.props.onNewTopicCreated(this.props.topic, ctrl.topic);\n // If there are unsent messages, try sending them now.\n topic.queuedMessages((pub) => {\n if (!pub._sending && topic.isSubscribed()) {\n topic.publishMessage(pub);\n }\n });\n })\n .catch((err) => {\n console.log(\"Failed subscription to\", this.state.topic);\n this.props.onError(err.message, 'err');\n const blankState = MessagesView.getDerivedStateFromProps({}, {});\n blankState.title = this.props.intl.formatMessage(messages.not_found);\n this.setState(blankState);\n });\n }\n }\n\n static getDerivedStateFromProps(nextProps, prevState) {\n let nextState = {};\n if (!nextProps.topic) {\n // Default state: no topic.\n nextState = {\n messages: [],\n onlineSubs: [],\n topic: null,\n title: '',\n avatar: null,\n isVerified: false,\n isStaff: false,\n isDangerous: false,\n docPreview: null,\n imagePreview: null,\n imagePostview: null,\n typingIndicator: false,\n scrollPosition: 0,\n fetchingMessages: false,\n peerMessagingDisabled: false,\n channel: false\n };\n } else if (nextProps.topic != prevState.topic) {\n const topic = nextProps.tinode.getTopic(nextProps.topic);\n nextState = {\n topic: nextProps.topic,\n docPreview: null,\n imagePreview: null,\n imagePostview: null,\n typingIndicator: false,\n scrollPosition: 0,\n fetchingMessages: false\n };\n\n if (topic) {\n // Topic exists.\n const msgs = [];\n const subs = [];\n\n if (nextProps.connected) {\n topic.subscribers((sub) => {\n if (sub.online && sub.user != nextProps.myUserId) {\n subs.push(sub);\n }\n });\n }\n\n topic.messages(function(msg) {\n if (!msg.deleted) {\n msgs.push(msg);\n }\n });\n\n Object.assign(nextState, {\n messages: msgs,\n onlineSubs: subs\n });\n\n if (topic.public) {\n Object.assign(nextState, {\n title: topic.public.fn,\n avatar: makeImageUrl(topic.public.photo)\n });\n } else {\n Object.assign(nextState, {\n title: '',\n avatar: null\n });\n }\n\n const peer = topic.p2pPeerDesc();\n if (peer) {\n Object.assign(nextState, {\n peerMessagingDisabled: isPeerRestricted(peer.acs)\n });\n } else if (prevState.peerMessagingDisabled) {\n Object.assign(nextState, {\n peerMessagingDisabled: false\n });\n }\n Object.assign(nextState, {\n channel: topic.isChannelType()\n });\n } else {\n // Invalid topic.\n Object.assign(nextState, {\n messages: [],\n onlineSubs: [],\n title: '',\n avatar: null,\n peerMessagingDisabled: false,\n channel: false\n });\n }\n }\n\n if (nextProps.acs) {\n if (nextProps.acs.isWriter() != prevState.isWriter) {\n nextState.isWriter = !prevState.isWriter;\n }\n if (nextProps.acs.isReader() != prevState.isReader) {\n nextState.isReader = !prevState.isReader;\n }\n if (!nextProps.acs.isReader('given') != prevState.readingBlocked) {\n nextState.readingBlocked = !prevState.readingBlocked;\n }\n if (nextProps.acs.isSharer() != prevState.isSharer) {\n nextState.isSharer = !prevState.isSharer;\n }\n } else {\n if (prevState.isWriter) {\n nextState.isWriter = false;\n }\n if (prevState.isReader) {\n nextState.isReader = false;\n }\n if (!prevState.readingBlocked) {\n prevState.readingBlocked = true;\n }\n if (prevState.isSharer) {\n nextState.isSharer = false;\n }\n }\n\n if (isUnconfirmed(nextProps.acs) == !prevState.unconformed) {\n nextState.unconfirmed = !prevState.unconformed;\n }\n\n // Clear subscribers online when there is no connection.\n if (!nextProps.connected && prevState.onlineSubs && prevState.onlineSubs.length > 0) {\n nextState.onlineSubs = [];\n }\n\n return nextState;\n }\n\n leave(oldTopicName) {\n if (!oldTopicName || !this.props.tinode.isTopicCached(oldTopicName)) {\n return;\n }\n const oldTopic = this.props.tinode.getTopic(oldTopicName);\n if (oldTopic && oldTopic.isSubscribed()) {\n oldTopic.leave(false)\n .catch(() => { /* do nothing here */ })\n .finally(() => {\n // We don't care if the request succeeded or failed.\n // The topic is dead regardless.\n this.setState({fetchingMessages: false});\n oldTopic.onData = undefined;\n oldTopic.onAllMessagesReceived = undefined;\n oldTopic.onInfo = undefined;\n oldTopic.onMetaDesc = undefined;\n oldTopic.onSubsUpdated = undefined;\n oldTopic.onPres = undefined;\n });\n }\n }\n\n handleScrollReference(node) {\n if (node) {\n node.addEventListener('scroll', this.handleScrollEvent);\n this.messagesScroller = node;\n this.messagesScroller.scrollTop = this.messagesScroller.scrollHeight - this.state.scrollPosition;\n }\n }\n\n // Get older messages\n handleScrollEvent(event) {\n this.setState({scrollPosition: event.target.scrollHeight - event.target.scrollTop});\n if (event.target.scrollTop <= 0) {\n this.setState((prevState, props) => {\n const newState = {};\n if (!prevState.fetchingMessages) {\n const topic = this.props.tinode.getTopic(this.state.topic);\n if (topic && topic.isSubscribed() && topic.msgHasMoreMessages()) {\n newState.fetchingMessages = true;\n topic.getMessagesPage(MESSAGES_PAGE).catch((err) => {\n this.setState({fetchingMessages: false});\n this.props.onError(err.message, 'err');\n });\n }\n }\n return newState;\n });\n }\n }\n\n handleDescChange(desc) {\n if (desc.public) {\n this.setState({\n title: desc.public.fn,\n avatar: makeImageUrl(desc.public.photo)\n });\n } else {\n this.setState({\n title: '',\n avatar: null\n });\n }\n\n if (desc.acs) {\n this.setState({\n isWriter: desc.acs.isWriter(),\n isReader: desc.acs.isReader(),\n readingBlocked: !desc.acs.isReader('given'),\n unconfirmed: isUnconfirmed(desc.acs),\n });\n }\n }\n\n postReadNotification(seq) {\n // Ignore notifications if the app is invisible.\n if (!this.props.applicationVisible) {\n return;\n }\n\n // Set up the timer if it's not running already.\n if (!this.readNotificationTimer) {\n this.readNotificationTimer = setInterval(() => {\n if (this.readNotificationQueue.length == 0) {\n // Shut down the timer if the queue is empty.\n clearInterval(this.readNotificationTimer);\n this.readNotificationTimer = null;\n return;\n }\n\n let seq = -1;\n while (this.readNotificationQueue.length > 0) {\n const n = this.readNotificationQueue[0];\n if (n.topicName != this.state.topic) {\n // Topic has changed. Drop the notification.\n this.readNotificationQueue.shift();\n continue;\n }\n\n const now = new Date();\n if (n.sendAt <= now) {\n // Remove expired notification from queue.\n this.readNotificationQueue.shift();\n seq = Math.max(seq, n.seq);\n } else {\n break;\n }\n }\n\n // Send only one notification for the whole batch of messages.\n if (seq >= 0) {\n const topic = this.props.tinode.getTopic(this.state.topic);\n if (topic) {\n topic.noteRead(seq);\n }\n }\n }, NOTIFICATION_EXEC_INTERVAL);\n }\n\n const now = new Date();\n this.readNotificationQueue.push({\n topicName: this.state.topic,\n seq: seq,\n sendAt: now.setMilliseconds(now.getMilliseconds() + READ_DELAY)\n });\n }\n\n // Clear notification queue and timer.\n clearNotificationQueue() {\n this.readNotificationQueue = [];\n if (this.readNotificationTimer) {\n clearInterval(this.readNotificationTimer);\n this.readNotificationTimer = null;\n }\n }\n\n handleSubsUpdated() {\n if (this.state.topic) {\n const subs = [];\n const topic = this.props.tinode.getTopic(this.state.topic);\n topic.subscribers((sub) => {\n if (sub.online && sub.user != this.props.myUserId) {\n subs.push(sub);\n }\n });\n const newState = {onlineSubs: subs};\n const peer = topic.p2pPeerDesc();\n if (peer) {\n Object.assign(newState, {\n peerMessagingDisabled: isPeerRestricted(peer.acs)\n });\n } else if (this.state.peerMessagingDisabled) {\n Object.assign(newState, {\n peerMessagingDisabled: false\n });\n }\n this.setState(newState);\n }\n }\n\n handleNewMessage(msg) {\n // Regenerate messages list\n const topic = this.props.tinode.getTopic(this.state.topic);\n const newState = {messages: []};\n topic.messages((m) => {\n if (!m.deleted) {\n newState.messages.push(m);\n }\n });\n\n // msg could be null if one or more messages were deleted.\n if (msg && !msg.deleted) {\n // If the message is added to the end of the message list,\n // scroll to the bottom.\n if (topic.isNewMessage(msg.seq)) {\n newState.scrollPosition = 0;\n }\n\n // Aknowledge messages except own messages. They are\n // automatically assumed to be read and recived.\n const status = topic.msgStatus(msg, true);\n if (status >= Tinode.MESSAGE_STATUS_SENT && msg.from != this.props.myUserId) {\n this.postReadNotification(msg.seq);\n }\n this.props.onData(msg);\n }\n this.setState(newState);\n }\n\n handleAllMessagesReceived(count) {\n this.setState({fetchingMessages: false});\n if (count > 0) {\n // 0 means \"latest\".\n this.postReadNotification(0);\n }\n }\n\n handleInfoReceipt(info) {\n switch (info.what) {\n case 'kp': {\n clearTimeout(this.keyPressTimer);\n var instance = this;\n this.keyPressTimer = setTimeout(function() {\n instance.setState({typingIndicator: false});\n }, KEYPRESS_DELAY + 1000);\n if (!this.state.typingIndicator) {\n this.setState({typingIndicator: true});\n }\n break;\n }\n case 'read':\n case 'recv':\n // Redraw due to changed recv/read status.\n this.forceUpdate();\n break;\n default:\n console.log(\"Other change in topic: \", info.what);\n }\n }\n\n handleImagePostview(content) {\n this.setState({ imagePostview: content });\n }\n\n handleClosePreview() {\n if (this.state.imagePreview && this.state.imagePreview.url) {\n URL.revokeObjectURL(this.state.imagePreview.url);\n }\n this.setState({ imagePostview: null, imagePreview: null, docPreview: null });\n }\n\n handleFormResponse(action, text, data) {\n if (action == 'pub') {\n this.props.sendMessage(Drafty.attachJSON(Drafty.parse(text), data));\n } else if (action == 'url') {\n const url = new URL(data.ref);\n const params = url.searchParams;\n for (let key in data.resp) {\n if (data.resp.hasOwnProperty(key)) {\n params.set(key, data.resp[key]);\n }\n }\n ['name', 'seq'].map((key) => {\n if (data[key]) {\n params.set(key, data[key]);\n }\n });\n params.set('uid', this.props.myUserId);\n params.set('topic', this.state.topic);\n url.search = params;\n window.open(url, '_blank');\n } else {\n console.log(\"Unknown action in form\", action);\n }\n }\n\n handleContextClick(e) {\n e.preventDefault();\n e.stopPropagation();\n this.props.showContextMenu({ topicName: this.state.topic, y: e.pageY, x: e.pageX });\n }\n\n handleShowContextMenuMessage(params, messageSpecificMenuItems) {\n params.topicName = this.state.topic;\n const menuItems = messageSpecificMenuItems || [];\n const topic = this.props.tinode.getTopic(params.topicName);\n if (topic) {\n if (!topic.isChannelType()) {\n menuItems.push('message_delete');\n }\n const acs = topic.getAccessMode();\n if (acs && acs.isDeleter()) {\n menuItems.push('message_delete_hard');\n }\n }\n this.props.showContextMenu(params, menuItems);\n }\n\n handleNewChatAcceptance(action) {\n this.props.onNewChat(this.state.topic, action);\n }\n\n handleEnablePeer(e) {\n e.preventDefault();\n this.props.onChangePermissions(this.state.topic, DEFAULT_P2P_ACCESS_MODE, this.state.topic);\n }\n\n sendKeyPress() {\n const topic = this.props.tinode.getTopic(this.state.topic);\n if (topic.isSubscribed()) {\n topic.noteKeyPress();\n }\n }\n\n // Send attachment as Drafty message:\n // - if file is too large, upload it and send a s link.\n // - if file is small enough, just send it in-band.\n sendFileAttachment(file) {\n // Server-provided limit reduced for base64 encoding and overhead.\n const maxInbandAttachmentSize = (this.props.tinode.getServerLimit('maxMessageSize',\n MAX_INBAND_ATTACHMENT_SIZE) * 0.75 - 1024) | 0;\n\n if (file.size > maxInbandAttachmentSize) {\n // Too large to send inband - uploading out of band and sending as a link.\n const uploader = this.props.tinode.getLargeFileHelper();\n const uploadCompletionPromise = uploader.upload(file);\n const msg = Drafty.attachFile(null, {\n mime: file.type,\n filename: file.name,\n size: file.size,\n urlPromise: uploadCompletionPromise\n });\n // Pass data and the uploader to the TinodeWeb.\n this.props.sendMessage(msg, uploadCompletionPromise, uploader);\n } else {\n // Small enough to send inband.\n fileToBase64(file,\n (mime, bits, fname) => {\n this.props.sendMessage(Drafty.attachFile(null, {mime: mime, data: bits, filename: fname}));\n },\n this.props.onError\n );\n }\n }\n\n // handleAttachFile method is called when [Attach file] button is clicked.\n handleAttachFile(file) {\n const maxExternAttachmentSize = this.props.tinode.getServerLimit('maxFileUploadSize', MAX_EXTERN_ATTACHMENT_SIZE);\n\n if (file.size > maxExternAttachmentSize) {\n // Too large.\n this.props.onError(this.props.intl.formatMessage(messages.file_attachment_too_large,\n {size: bytesToHumanSize(file.size), limit: bytesToHumanSize(maxExternAttachmentSize)}), 'err');\n } else {\n this.setState({ docPreview: {\n file: file,\n filename: file.name,\n size: file.size,\n type: file.type\n }});\n }\n }\n\n // sendImageAttachment sends the image bits inband as Drafty message.\n sendImageAttachment(caption, blob) {\n const mime = this.state.imagePreview.type;\n const width = this.state.imagePreview.width;\n const height = this.state.imagePreview.height;\n const fname = this.state.imagePreview.filename;\n\n // Server-provided limit reduced for base64 encoding and overhead.\n const maxInbandAttachmentSize = (this.props.tinode.getServerLimit('maxMessageSize',\n MAX_INBAND_ATTACHMENT_SIZE) * 0.75 - 1024) | 0;\n\n if (blob.size > maxInbandAttachmentSize) {\n // Too large to send inband - uploading out of band and sending as a link.\n const uploader = this.props.tinode.getLargeFileHelper();\n if (!uploader) {\n this.props.onError(this.props.intl.formatMessage(messages.cannot_initiate_upload));\n return;\n }\n const uploadCompletionPromise = uploader.upload(blob);\n\n // Make small preview to show while uploading.\n imageScaled(blob, IMAGE_PREVIEW_DIM, IMAGE_PREVIEW_DIM, -1, false,\n (tinyMine, tinyBlob) => {\n // Convert tiny image into base64 for serialization and previewing.\n blobToBase64(tinyBlob, (blobMime, tinyBits64) => {\n let msg = Drafty.insertImage(null, 0, {\n mime: mime,\n _tempPreview: tinyBits64, // This preview will not be serialized.\n width: width,\n height: height,\n filename: fname,\n size: blob.size,\n urlPromise: uploadCompletionPromise\n });\n if (caption) {\n msg = Drafty.appendLineBreak(msg);\n msg = Drafty.append(msg, Drafty.init(caption));\n }\n // Pass data and the uploader to the TinodeWeb.\n this.props.sendMessage(msg, uploadCompletionPromise, uploader);\n }\n )},\n // Failure\n (err) => {\n this.props.onError(err, 'err');\n }\n );\n return;\n }\n\n // Upload the image if it's too big to be send inband.\n blobToBase64(blob, (blobMime, bits64) => {\n let msg = Drafty.insertImage(null, 0, {\n mime: blobMime,\n preview: bits64, // Serializable preview\n width: width,\n height: height,\n filename: fname,\n size: blob.size\n });\n if (caption) {\n msg = Drafty.appendLineBreak(msg);\n msg = Drafty.append(msg, Drafty.init(caption));\n }\n this.props.sendMessage(msg);\n });\n }\n\n // handleAttachImage method is called when [Attach image] button is clicked.\n handleAttachImage(file) {\n const maxExternAttachmentSize = this.props.tinode.getServerLimit('maxFileUploadSize', MAX_EXTERN_ATTACHMENT_SIZE);\n\n // Get image dimensions and size, optionally scale it down.\n imageScaled(file, MAX_IMAGE_DIM, MAX_IMAGE_DIM, maxExternAttachmentSize, false,\n // Success\n (mime, blob, width, height, fname) => {\n this.setState({imagePreview: {\n url: URL.createObjectURL(blob),\n blob: blob,\n filename: fname,\n width: width,\n height: height,\n size: blob.size,\n type: mime\n }});\n },\n // Failure\n (err) => {\n this.props.onError(err, 'err');\n }\n );\n }\n\n handleCancelUpload(seq, uploader) {\n const found = this.state.messages.find(msg => msg.seq == seq);\n if (found) {\n found._cancelled = true;\n }\n uploader.cancel();\n }\n\n render() {\n const {formatMessage} = this.props.intl;\n\n let component;\n if (this.props.hideSelf) {\n component = null;\n } else if (!this.state.topic) {\n component = (\n ![\"logo\"](\"img/logo.svg\"){kind=logo}
\n \n {this.props.displayMobile ?\n {e.preventDefault(); this.props.onHideMessagesView();}}>\n arrow_back\n \n :\n null}\n
\n {this.props.displayMobile ?\n \n
\n \n
\n {groupTopic ?\n {\n this.state.title ||\n
\n {lastSeen}
\n \n \n more_vert\n \n
\n \n
\n {this.state.peerMessagingDisabled && !this.state.unconfirmed ?\n : null}\n {this.state.unconfirmed ?\n \n
\n {!this.state.isReader ?\n - \n {messageNodes}\n
\n {this.state.readingBlocked ?\n
\n : null }\n \n
\n : null }\n {component2}
\n }\n return component;\n }\n};\n\nexport default injectIntl(MessagesView);\n","// Create new topic and invite users or send an invite.\nimport React from 'react';\nimport { FormattedMessage, defineMessages, injectIntl } from 'react-intl';\n\nimport Tinode from 'tinode-sdk';\n\nimport ContactList from '../widgets/contact-list.jsx';\nimport NewTopicById from '../widgets/new-topic-by-id.jsx';\nimport NewTopicGroup from '../widgets/new-topic-group.jsx';\nimport SearchContacts from '../widgets/search-contacts.jsx';\n\nimport HashNavigation from '../lib/navigation.js';\nimport { theCard } from '../lib/utils.js';\n\nconst messages = defineMessages({\n search_for_contacts: {\n id: \"search_for_contacts\",\n defaultMessage: \"Use search to find contacts\",\n description: \"Text shown in contacts view when user entered no search query.\"\n },\n search_no_results: {\n id: \"search_no_results\",\n defaultMessage: \"Search returned no results\",\n description: \"Text shown in contacts view when query returned no results.\"\n }\n});\n\nclass NewTopicView extends React.Component {\n constructor(props) {\n super(props);\n\n this.state = {\n tabSelected: 'p2p',\n searchQuery: null\n };\n\n this.handleTabClick = this.handleTabClick.bind(this);\n this.handleSearchContacts = this.handleSearchContacts.bind(this);\n this.handleContactSelected = this.handleContactSelected.bind(this);\n this.handleNewGroupSubmit = this.handleNewGroupSubmit.bind(this);\n this.handleGroupByID = this.handleGroupByID.bind(this);\n }\n\n componentDidMount() {\n this.props.onInitFind();\n }\n\n handleTabClick(e) {\n e.preventDefault();\n HashNavigation.navigateTo(HashNavigation.addUrlParam(window.location.hash, 'tab', e.currentTarget.dataset.id));\n this.setState({tabSelected: e.currentTarget.dataset.id});\n }\n\n handleSearchContacts(query) {\n this.props.onSearchContacts(query);\n this.setState({searchQuery: Tinode.isNullValue(query) ? null : query});\n }\n\n handleContactSelected(sel) {\n if (this.state.tabSelected === 'p2p') {\n HashNavigation.navigateTo(HashNavigation.removeUrlParam(window.location.hash, 'tab'));\n this.props.onCreateTopic(sel);\n }\n }\n\n handleNewGroupSubmit(name, description, dataUrl, priv, tags, isChannel) {\n HashNavigation.navigateTo(HashNavigation.removeUrlParam(window.location.hash, 'tab'));\n this.props.onCreateTopic(undefined, theCard(name, dataUrl, null, description), priv, tags, isChannel);\n }\n\n handleGroupByID(topicName) {\n HashNavigation.navigateTo(HashNavigation.removeUrlParam(window.location.hash, 'tab'));\n this.props.onCreateTopic(topicName);\n }\n\n render() {\n const {formatMessage} = this.props.intl;\n const no_contacts_placeholder = formatMessage(this.state.searchQuery ?\n messages.search_no_results : messages.search_for_contacts);\n return (\n \n \n {this.state.tabSelected === 'grp' ?\n
\n );\n }\n};\n\nexport default injectIntl(NewTopicView);\n","// A password reset form.\nimport React from 'react';\nimport { FormattedMessage } from 'react-intl';\n\nimport VisiblePassword from '../widgets/visible-password.jsx';\n\nimport HashNavigation from '../lib/navigation.js';\n\nexport default class PasswordResetView extends React.PureComponent {\n constructor(props) {\n super(props);\n\n this.state = {\n email: '',\n password: ''\n };\n\n this.handleSubmit = this.handleSubmit.bind(this);\n this.handleEmailChange = this.handleEmailChange.bind(this);\n this.handlePasswordChange = this.handlePasswordChange.bind(this);\n }\n\n componentDidMount() {\n let parsed = HashNavigation.parseUrlHash(window.location.hash);\n this.setState({token: parsed.params.token, scheme: parsed.params.scheme});\n }\n\n handleSubmit(e) {\n e.preventDefault();\n if (this.state.token) {\n this.props.onReset(this.state.scheme, this.state.password.trim(), this.state.token);\n } else {\n this.props.onRequest('email', this.state.email.trim());\n }\n }\n\n handleEmailChange(e) {\n this.setState({email: e.target.value});\n }\n\n handlePasswordChange(e) {\n this.setState({password: e.target.value});\n }\n\n render() {\n let reset = (this.state.token && this.state.scheme);\n return (\n \n );\n }\n}\n","// Tinode config panel.\nimport React from 'react';\nimport { FormattedMessage } from 'react-intl';\n\nimport HostSelector from '../widgets/host-selector.jsx';\n\nexport default class SettingsView extends React.PureComponent {\n constructor(props) {\n super(props);\n\n this.state = {\n transport: props.transport || 'def',\n serverAddress: props.serverAddress,\n };\n\n this.handleSubmit = this.handleSubmit.bind(this);\n this.handleTransportSelected = this.handleTransportSelected.bind(this);\n this.handleServerAddressChange = this.handleServerAddressChange.bind(this);\n }\n\n handleSubmit(e) {\n e.preventDefault();\n this.props.onUpdate({\n transport: this.state.transport,\n serverAddress: this.state.serverAddress\n });\n }\n\n handleTransportSelected(e) {\n this.setState({transport: e.currentTarget.value});\n }\n\n handleServerAddressChange(name) {\n this.setState({serverAddress: name});\n }\n\n render() {\n const names = {def: \"default\", ws: \"websocket\", lp: \"long polling\"};\n const transportOptions = [];\n ['def', 'ws', 'lp'].map((item) => {\n const id = 'transport-' + item;\n const name = names[item];\n transportOptions.push(\n \n
}\n \n
\n );\n }\n};\n\nexport default injectIntl(SidepanelView);\n","// The top-level class to hold all functionality together.\nimport React from 'react';\nimport { FormattedMessage, defineMessages, injectIntl } from 'react-intl';\n\nimport * as firebase from 'firebase/app';\nimport 'firebase/messaging';\n\nimport Tinode from 'tinode-sdk';\n\nimport Alert from '../widgets/alert.jsx';\nimport ContextMenu from '../widgets/context-menu.jsx';\n\nimport InfoView from './info-view.jsx';\nimport MessagesView from './messages-view.jsx';\nimport SidepanelView from './sidepanel-view.jsx';\n\nimport { API_KEY, APP_NAME, DEFAULT_P2P_ACCESS_MODE, LOGGING_ENABLED,\n MEDIA_BREAKPOINT, RECEIVED_DELAY } from '../config.js';\nimport { PACKAGE_VERSION } from '../version.js';\nimport { base64ReEncode, makeImageUrl } from '../lib/blob-helpers.js';\nimport { detectServerAddress, isLocalHost, isSecureConnection } from '../lib/host-name.js';\nimport LocalStorageUtil from '../lib/local-storage.js';\nimport HashNavigation from '../lib/navigation.js';\nimport { secondsToTime } from '../lib/strformat.js'\nimport { updateFavicon } from '../lib/utils.js';\n\n// Sound to play on message received.\nconst POP_SOUND = new Audio('audio/msg.mp3');\n\nconst messages = defineMessages({\n reconnect_countdown: {\n id: 'reconnect_countdown',\n defaultMessage: 'Disconnected. Reconnecting in {seconds}…',\n description: 'Message shown when an app update is available.'\n },\n reconnect_now: {\n id: 'reconnect_now',\n defaultMessage: 'Try now',\n description: 'Prompt for reconnecting now'\n },\n push_init_failed: {\n id: 'push_init_failed',\n defaultMessage: 'Failed to initialize push notifications',\n description: 'Error message when push notifications have failed to initialize.'\n },\n invalid_security_token: {\n id: 'invalid_security_token',\n defaultMessage: 'Invalid security token',\n description: 'Error message when resetting password.'\n },\n no_connection: {\n id: 'no_connection',\n defaultMessage: 'No connection',\n description: 'Warning that the user is offline.'\n },\n code_doesnot_match: {\n id: 'code_doesnot_match',\n defaultMessage: 'Code does not match',\n description: 'Error message when the credential validation code is incorrect.'\n },\n menu_item_info: {\n id: 'menu_item_info',\n defaultMessage: 'Info',\n description: 'Show extended topic information'\n }\n});\n\nclass TinodeWeb extends React.Component {\n constructor(props) {\n super(props);\n\n this.selfRef = React.createRef();\n\n this.state = this.getBlankState();\n\n this.handleResize = this.handleResize.bind(this);\n this.handleHashRoute = this.handleHashRoute.bind(this);\n this.handleOnline = this.handleOnline.bind(this);\n this.checkForAppUpdate = this.checkForAppUpdate.bind(this);\n this.handleVisibilityEvent = this.handleVisibilityEvent.bind(this);\n this.handleError = this.handleError.bind(this);\n this.handleLoginRequest = this.handleLoginRequest.bind(this);\n this.handlePersistenceChange = this.handlePersistenceChange.bind(this);\n this.handleConnected = this.handleConnected.bind(this);\n this.handleAutoreconnectIteration = this.handleAutoreconnectIteration.bind(this);\n this.doLogin = this.doLogin.bind(this);\n this.handleCredentialsRequest = this.handleCredentialsRequest.bind(this);\n this.handleLoginSuccessful = this.handleLoginSuccessful.bind(this);\n this.handleDisconnect = this.handleDisconnect.bind(this);\n this.tnMeMetaDesc = this.tnMeMetaDesc.bind(this);\n this.tnMeContactUpdate = this.tnMeContactUpdate.bind(this);\n this.tnMeSubsUpdated = this.tnMeSubsUpdated.bind(this);\n this.resetContactList = this.resetContactList.bind(this);\n this.tnData = this.tnData.bind(this);\n this.tnInitFind = this.tnInitFind.bind(this);\n this.tnFndSubsUpdated = this.tnFndSubsUpdated.bind(this);\n this.handleSearchContacts = this.handleSearchContacts.bind(this);\n this.handleTopicSelected = this.handleTopicSelected.bind(this);\n this.handleHideMessagesView = this.handleHideMessagesView.bind(this);\n this.handleSendMessage = this.handleSendMessage.bind(this);\n this.handleNewChatInvitation = this.handleNewChatInvitation.bind(this);\n this.handleNewAccount = this.handleNewAccount.bind(this);\n this.handleNewAccountRequest = this.handleNewAccountRequest.bind(this);\n this.handleUpdatePasswordRequest = this.handleUpdatePasswordRequest.bind(this);\n this.handleUpdateAccountTagsRequest = this.handleUpdateAccountTagsRequest.bind(this);\n this.handleToggleIncognitoMode = this.handleToggleIncognitoMode.bind(this);\n this.handleSettings = this.handleSettings.bind(this);\n this.handleGlobalSettings = this.handleGlobalSettings.bind(this);\n this.handleShowArchive = this.handleShowArchive.bind(this);\n this.handleShowBlocked = this.handleShowBlocked.bind(this);\n this.handleToggleMessageSounds = this.handleToggleMessageSounds.bind(this);\n this.handleCredAdd = this.handleCredAdd.bind(this);\n this.handleCredDelete = this.handleCredDelete.bind(this);\n this.handleCredConfirm = this.handleCredConfirm.bind(this);\n this.initFCMessaging = this.initFCMessaging.bind(this);\n this.togglePushToken = this.togglePushToken.bind(this);\n this.requestPushToken = this.requestPushToken.bind(this);\n this.handlePushMessage = this.handlePushMessage.bind(this);\n this.handleSidepanelCancel = this.handleSidepanelCancel.bind(this);\n this.handleStartTopicRequest = this.handleStartTopicRequest.bind(this);\n this.handleNewTopicCreated = this.handleNewTopicCreated.bind(this);\n this.handleTopicUpdateRequest = this.handleTopicUpdateRequest.bind(this);\n this.handleChangePermissions = this.handleChangePermissions.bind(this);\n this.handleTagsUpdated = this.handleTagsUpdated.bind(this);\n this.handleLogout = this.handleLogout.bind(this);\n this.handleDeleteAccount = this.handleDeleteAccount.bind(this);\n this.handleDeleteTopicRequest = this.handleDeleteTopicRequest.bind(this);\n this.handleDeleteMessagesRequest = this.handleDeleteMessagesRequest.bind(this);\n this.handleLeaveUnsubRequest = this.handleLeaveUnsubRequest.bind(this);\n this.handleBlockTopicRequest = this.handleBlockTopicRequest.bind(this);\n this.handleReportTopic = this.handleReportTopic.bind(this);\n this.handleShowContextMenu = this.handleShowContextMenu.bind(this);\n this.defaultTopicContextMenu = this.defaultTopicContextMenu.bind(this);\n this.handleHideContextMenu = this.handleHideContextMenu.bind(this);\n this.handleShowAlert = this.handleShowAlert.bind(this);\n this.handleShowInfoView = this.handleShowInfoView.bind(this);\n this.handleMemberUpdateRequest = this.handleMemberUpdateRequest.bind(this);\n this.handleValidateCredentialsRequest = this.handleValidateCredentialsRequest.bind(this);\n this.handlePasswordResetRequest = this.handlePasswordResetRequest.bind(this);\n this.handleResetPassword = this.handleResetPassword.bind(this);\n this.handleContextMenuAction = this.handleContextMenuAction.bind(this);\n }\n\n getBlankState() {\n const settings = LocalStorageUtil.getObject('settings') || {};\n const persist = !!LocalStorageUtil.getObject('keep-logged-in');\n\n return {\n connected: false,\n // Connected and subscribed to 'me'\n ready: false,\n // Try to re-login on new connection.\n autoLogin: false,\n transport: settings.transport || null,\n serverAddress: settings.serverAddress || detectServerAddress(),\n serverVersion: \"no connection\",\n // \"On\" is the default, so saving the \"off\" state.\n messageSounds: !settings.messageSoundsOff,\n incognitoMode: false,\n desktopAlerts: persist && settings.desktopAlerts,\n desktopAlertsEnabled: (isSecureConnection() || isLocalHost()) &&\n (typeof firebase != 'undefined') && (typeof navigator != 'undefined') &&\n (typeof FIREBASE_INIT != 'undefined'),\n firebaseToken: persist ? LocalStorageUtil.getObject('firebase-token') : null,\n\n applicationVisible: !document.hidden,\n\n errorText: '',\n errorLevel: null,\n errorAction: undefined,\n errorActionText: null,\n\n sidePanelSelected: 'login',\n sidePanelTitle: null,\n sidePanelAvatar: null,\n myTrustedBadges: [],\n loadSpinnerVisible: false,\n\n login: '',\n password: '',\n persist: persist,\n myUserId: null,\n liveConnection: navigator.onLine,\n topicSelected: '',\n topicSelectedOnline: false,\n topicSelectedAcs: null,\n newTopicParams: null,\n loginDisabled: false,\n displayMobile: (window.innerWidth <= MEDIA_BREAKPOINT),\n infoPanel: undefined,\n mobilePanel: 'sidepanel',\n\n contextMenuVisible: false,\n contextMenuBounds: null,\n contextMenuClickAt: null,\n contextMenuParams: null,\n contextMenuItems: [],\n\n // Modal alert dialog.\n alertVisible: false,\n alertParams: {},\n\n // Chats as shown in the ContactsView\n chatList: [],\n // Contacts returned by a search query.\n searchResults: [],\n // Merged results of a search query and p2p chats.\n searchableContacts: [],\n credMethod: undefined,\n credCode: undefined,\n // Topic to go to after login.\n requestedTopic: undefined\n };\n }\n\n componentDidMount() {\n window.addEventListener('resize', this.handleResize);\n window.addEventListener('online', (e) => { this.handleOnline(true); });\n window.addEventListener('offline', (e) => { this.handleOnline(false); });\n window.addEventListener('hashchange', this.handleHashRoute);\n\n // Process background notifications from the service worker.\n if (typeof BroadcastChannel == 'function') {\n const serviceWorkerChannel = new BroadcastChannel('tinode-sw');\n serviceWorkerChannel.addEventListener('message', this.handlePushMessage);\n } else {\n // Safari is broken by design.\n console.warn('Your browser does not support BroadcastChannel. Some features will not be available');\n }\n\n // Window/tab visible or invisible for pausing timers.\n document.addEventListener('visibilitychange', this.handleVisibilityEvent);\n\n this.setState({\n viewportWidth: document.documentElement.clientWidth,\n viewportHeight: document.documentElement.clientHeight\n });\n\n new Promise((resolve, reject) => {\n this.tinode = TinodeWeb.tnSetup(this.state.serverAddress, this.state.transport,\n this.props.intl.locale, this.state.persist, resolve);\n this.tinode.onConnect = this.handleConnected;\n this.tinode.onDisconnect = this.handleDisconnect;\n this.tinode.onAutoreconnectIteration = this.handleAutoreconnectIteration;\n }).then(() => {\n // Initialize desktop alerts.\n if (this.state.desktopAlertsEnabled) {\n this.initFCMessaging().then(() => {\n if (this.state.desktopAlerts) {\n if (!this.state.firebaseToken) {\n this.togglePushToken(true);\n } else {\n this.tinode.setDeviceToken(this.state.firebaseToken);\n }\n }\n }).catch(() => {\n // do nothing: handled earlier.\n // catch needed to pervent unnecessary logging of error.\n });\n }\n\n // Parse and save the hash navigation params.\n const parsedNav = HashNavigation.parseUrlHash(window.location.hash);\n\n // Read contacts from cache.\n this.resetContactList();\n\n const token = this.state.persist ? LocalStorageUtil.getObject('auth-token') : undefined;\n if (token) {\n this.setState({autoLogin: true});\n\n // When reading from storage, date is returned as string.\n token.expires = new Date(token.expires);\n this.tinode.setAuthToken(token);\n this.tinode.connect().catch((err) => {\n // Socket error\n this.handleError(err.message, 'err');\n });\n }\n\n // Save possible topic name and navigate to blank state.\n this.setState({requestedTopic: parsedNav.path[1]});\n HashNavigation.navigateTo('');\n\n this.readTimer = null;\n this.readTimerCallback = null;\n\n this.handleHashRoute();\n });\n }\n\n componentWillUnmount() {\n window.removeEventListener('resize', this.handleResize);\n window.removeEventListener('hashchange', this.handleHashRoute);\n document.removeEventListener('visibilitychange', this.handleVisibilityEvent);\n }\n\n // Setup transport (usually websocket) and server address. This will terminate connection with the server.\n static tnSetup(serverAddress, transport, locale, persistentCache, onSetupCompleted) {\n const tinode = new Tinode({appName: APP_NAME, host: serverAddress, apiKey: API_KEY, transport: transport,\n secure: isSecureConnection(), persist: persistentCache}, onSetupCompleted);\n tinode.setHumanLanguage(locale);\n tinode.enableLogging(LOGGING_ENABLED, true);\n return tinode;\n }\n\n // Notifiy Tinode that a push message was received from the server.\n handlePushMessage(data) {\n if (data.what == 'msg' && Tinode.isChannelTopicName(data.topic)) {\n // The last argument is a fake user Id: otherwise the update is seen as one from the current user.\n this.tinode.oobNotification(data.topic, data.seq, 'fake-uid');\n }\n }\n\n initFCMessaging() {\n const {formatMessage, locale} = this.props.intl;\n const onError = (msg, err) => {\n console.error(msg, err);\n this.handleError(formatMessage(messages.push_init_failed), 'err');\n this.setState({desktopAlertsEnabled: false});\n }\n\n try {\n this.fbPush = firebase.initializeApp(FIREBASE_INIT, APP_NAME).messaging();\n this.fbPush.usePublicVapidKey(FIREBASE_INIT.messagingVapidKey);\n\n return navigator.serviceWorker.register('/service-worker.js').then((reg) => {\n this.checkForAppUpdate(reg);\n this.fbPush.useServiceWorker(reg);\n reg.active.postMessage(JSON.stringify({locale: locale, version: PACKAGE_VERSION}));\n\n // Google could not be bothered to mention that onTokenRefresh is never called.\n this.fbPush.onTokenRefresh(() => {\n this.requestPushToken();\n });\n\n // Handhe FCM pushes\n // (a) for channels always,\n // (b) pushes when the app is in foreground but has not focus.\n this.fbPush.onMessage(payload => { this.handlePushMessage(payload.data); });\n\n return reg;\n }).catch((err) => {\n // registration failed :(\n onError(\"Failed to register service worker:\", err);\n return Promise.reject(err);\n });\n } catch (err) {\n onError(\"Failed to initialize push notifications\", err);\n return Promise.reject(err);\n }\n }\n\n handleResize() {\n const mobile = document.documentElement.clientWidth <= MEDIA_BREAKPOINT;\n this.setState({\n viewportWidth: document.documentElement.clientWidth,\n viewportHeight: document.documentElement.clientHeight\n });\n if (this.state.displayMobile != mobile) {\n this.setState({displayMobile: mobile});\n }\n }\n\n // Check if a newer version of TinodeWeb app is available at the server.\n checkForAppUpdate(reg) {\n reg.onupdatefound = () => {\n const installingWorker = reg.installing;\n installingWorker.onstatechange = () => {\n if (installingWorker.state == 'installed' && navigator.serviceWorker.controller) {\n const msg = <>\n \n {this.state.contextMenuVisible ?\n {\n if (topicName == this.state.topicSelected) {\n this.handleTopicSelected(null);\n }\n }}\n onError={this.handleError} />\n :\n null\n }\n { this.setState({alertVisible: false}); }) : null}\n reject={this.state.alertParams.reject}\n onConfirm={() => { this.setState({alertVisible: false}); this.state.alertParams.onConfirm(); }}\n confirm={this.state.alertParams.confirm}\n />\n
\n );\n }\n};\n\nexport default injectIntl(TinodeWeb);\n","// ValidationView: panel for confirming credentials, like email or phone.\nimport React from 'react';\nimport { FormattedMessage, defineMessages, injectIntl } from 'react-intl';\n\nconst messages = defineMessages({\n phone: {\n id: 'phone_dative',\n defaultMessage: 'phone',\n description: \"Dative case of 'phone', i.e. 'phone' in 'by phone'\",\n },\n email: {\n id: 'email_dative',\n defaultMessage: 'email',\n description: \"Dative case of 'email', i.e. 'email' in 'by email'\",\n }\n});\n\nclass ValidationView extends React.PureComponent {\n constructor(props) {\n super(props);\n\n this.state = {\n code: props.credCode || ''\n };\n\n this.handleChange = this.handleChange.bind(this);\n this.handleKeyPress = this.handleKeyPress.bind(this);\n this.handleSubmit = this.handleSubmit.bind(this);\n this.handleCancel = this.handleCancel.bind(this);\n }\n\n handleChange(e) {\n this.setState({code: e.target.value});\n }\n\n handleKeyPress(e) {\n if (e.key === 'Enter') {\n this.handleSubmit(e);\n } else if (e.key == 'Escape') {\n this.handleCancel(e);\n }\n }\n\n handleSubmit(e) {\n e.preventDefault();\n if (this.state.code && this.state.code.trim()) {\n this.props.onSubmit(this.props.credMethod, this.state.code.trim());\n }\n }\n\n handleCancel(e) {\n e.preventDefault();\n this.props.onCancel();\n }\n\n\n render() {\n const { formatMessage } = this.props.intl;\n const methods = {'email': formatMessage(messages.email), 'tel': formatMessage(messages.phone)};\n let method = methods[this.props.credMethod] || this.props.credMethod;\n return (\n \n
\n );\n }\n};\n\nexport default injectIntl(ValidationView);\n","import React from 'react';\nimport { FormattedMessage } from 'react-intl';\n\nexport default class Alert extends React.PureComponent {\n render() {\n return this.props.visible ?\n \n \n
\n \n {\n (numbers_only) => \n } \n
\n \n \n \n
\n \n
\n :\n null;\n }\n};\n","import React from 'react';\nimport { FormattedMessage } from 'react-intl';\n\nimport FileProgress from './file-progress.jsx';\nimport { bytesToHumanSize } from '../lib/strformat.js';\nimport { isUrlRelative, sanitizeUrl } from '../lib/utils.js';\n\nexport default class Attachment extends React.Component {\n constructor(props) {\n super(props);\n\n this.state = {\n downloader: null,\n progress: 0\n };\n\n this.downloadFile = this.downloadFile.bind(this);\n this.handleCancel = this.handleCancel.bind(this);\n }\n\n downloadFile(url, filename, mimetype) {\n if (!url) {\n this.props.onError(\"Invalid download URL '\" + url + \"'\");\n return;\n }\n\n const downloader = this.props.tinode.getLargeFileHelper();\n this.setState({downloader: downloader});\n downloader.download(url, filename, mimetype,\n (loaded) => {\n this.setState({progress: loaded / this.props.size});\n },\n (err) => {\n this.props.onError(err, 'err');\n }\n ).then(() => {\n this.setState({downloader: null, progress: 0});\n }).catch((err) => {\n if (err) {\n this.props.onError(\"Error downloading file: \" + err.message, 'err');\n }\n this.setState({downloader: null, progress: 0});\n });\n }\n\n handleCancel() {\n if (this.props.uploading) {\n this.props.onCancelUpload();\n } else if (this.state.downloader) {\n this.state.downloader.cancel();\n }\n }\n\n render() {\n let filename = this.props.filename || 'file_attachment';\n if (filename.length > 36) {\n filename = filename.substr(0, 16) + '...' + filename.substr(-16);\n }\n let size = this.props.size > 0 ?\n ({bytesToHumanSize(this.props.size)}) :\n null;\n\n // Detect if the download URL is relative or absolute.\n // If the URL is relative use LargeFileHelper to attach authentication\n // credentials to the request.\n let url, helperFunc;\n if (!this.props.uploading && !this.state.downloader && isUrlRelative(this.props.downloadUrl)) {\n // Relative URL. Use download helper.\n url = '#';\n helperFunc = (e) => {\n e.preventDefault();\n this.downloadFile(this.props.downloadUrl, this.props.filename, this.props.mimetype);\n };\n } else {\n url = sanitizeUrl(this.props.downloadUrl);\n helperFunc = null;\n }\n const downloadWidget = <>file_download \n
\n {this.props.title}
\n {this.props.content}
\n \n {this.props.onReject ?\n \n :\n null\n }\n \n
\n \n
\n );\n }\n};\n","// Edit account parameters.\nimport React from 'react';\nimport { FormattedMessage } from 'react-intl';\n\nimport Cropper from './cropper.jsx';\nimport { imageCrop } from '../lib/blob-helpers.js';\n\nexport default class AvatarCrop extends React.PureComponent {\n constructor(props) {\n super(props);\n\n this.state = {\n top: 0,\n left: 0,\n width: 0,\n height: 0,\n scale: 1\n };\n\n this.handleSubmit = this.handleSubmit.bind(this);\n this.handleChange = this.handleChange.bind(this);\n }\n\n // Cut out in image coordinates and desired scale factor.\n handleChange(left, top, width, height, scale) {\n this.setState({\n left: left,\n top: top,\n width: width,\n height: height,\n scale: scale\n });\n }\n\n handleSubmit() {\n imageCrop(this.props.mime, this.props.avatar,\n this.state.left, this.state.top,\n this.state.width, this.state.height,\n this.state.scale,\n (mime, blob, width, height) => {\n this.props.onSubmit(mime, blob, width, height);\n },\n (err) => {\n this.props.onError(err);\n }\n );\n }\n\n render() {\n return (\n insert_drive_file
\n \n
\n {filename} {size}
\n {this.props.uploading || this.state.downloader ?\n {url ?\n {downloadWidget}\n :\n {downloadWidget}\n }
\n }\n \n
\n );\n }\n};\n","import React from 'react';\n\nimport LetterTile from './letter-tile.jsx';\nimport LoadSpinner from './load-spinner.jsx';\n\nimport { sanitizeImageUrl } from '../lib/utils.js';\n\nimport { AVATAR_SIZE } from '../config.js';\n\nexport default class AvatarUpload extends React.Component {\n constructor(props) {\n super(props);\n\n this.state = {\n source: props.avatar\n };\n\n this.handleFileReceived = this.handleFileReceived.bind(this);\n }\n\n componentDidUpdate(prevProps) {\n if (this.props.avatar != prevProps.avatar) {\n this.setState({source: this.props.avatar});\n }\n }\n\n handleFileReceived(e) {\n const image = e.target.files[0];\n this.props.onImageUpdated(image.type, URL.createObjectURL(image), image.name);\n // Clear the value so the same file can be uploaded again.\n e.target.value = '';\n }\n\n render() {\n // Randomize id value in case more than one AvatarUpload is shown\n // at the same time.\n const randId = 'file-input-avatar-' + (Math.random() + '').substr(2);\n const className = 'avatar-upload' + (this.props.readOnly ? ' read-only' : '');\n return (\n \n
\n \n {this.props.onCancel ?\n \n : null}\n \n
\n \n {this.props.readOnly || !this.state.source ?\n null :\n {e.preventDefault(); this.props.onImageUpdated();}}>\n clear\n }\n {this.state.source ?\n )})
:\n this.props.readOnly && this.props.uid ?\n
\n );\n }\n};\n","import React from 'react';\nimport { defineMessages, injectIntl } from 'react-intl';\n\nconst icon_mapping = {'staff': 'verified_user'};\n\nconst messages = defineMessages({\n badge_verified: {\n id: 'badge_verified',\n defaultMessage: 'Verified/official',\n description: 'Explanation of a verified account or topic badge'\n },\n badge_staff: {\n id: 'badge_staff',\n defaultMessage: 'Staff-managed',\n description: 'Explanation of a staff-managed account or topic badge'\n },\n badge_danger: {\n id: 'badge_danger',\n defaultMessage: 'Untrustworthy',\n description: 'Suspicious or untrustworthy account or topic badge'\n },\n});\n\n\n/* Trusted badges with labels: verified, staff, danger */\nclass BadgeList extends React.PureComponent {\n render() {\n const {formatMessage} = this.props.intl;\n let badges = null;\n if (this.props.trustedBadges && this.props.trustedBadges.length > 0) {\n badges = [];\n this.props.trustedBadges.map((b) => {\n const comment = formatMessage(messages['badge_' + b]);\n const style = 'material-icons ' + b + '-color';\n badges.push(\n
\n :\n {AVATAR_SIZE}×{AVATAR_SIZE}
}\n {this.props.readOnly ? null :\n }\n {this.props.readOnly ? null :\n }\n {icon_mapping[b] || b} {comment}
);\n });\n return <>{badges};\n }\n return null;\n }\n};\n\nexport default injectIntl(BadgeList);\n","// The <- button to be displayed in title bars.\nimport React from 'react';\n\nexport default class ButtonBack extends React.PureComponent {\n render() {\n return (\n {e.preventDefault(); this.props.onBack();}}>\n arrow_back\n \n );\n }\n}\n","// Single message, sent or received.\nimport React from 'react';\nimport { FormattedMessage } from 'react-intl';\nimport { Drafty } from 'tinode-sdk';\n\nimport Attachment from './attachment.jsx';\nimport LetterTile from './letter-tile.jsx';\nimport ReceivedMarker from './received-marker.jsx'\nimport UploadingImage from './uploading-image.jsx'\nimport { sanitizeImageUrl, sanitizeUrl } from '../lib/utils.js';\n\nexport default class ChatMessage extends React.Component {\n constructor(props) {\n super(props);\n\n this.state = {\n progress: 0\n };\n\n if (props.uploader) {\n props.uploader.onProgress = this.handleProgress.bind(this);\n }\n\n this.handleImagePreview = this.handleImagePreview.bind(this);\n this.handleFormButtonClick = this.handleFormButtonClick.bind(this);\n this.handleContextClick = this.handleContextClick.bind(this);\n this.handleCancelUpload = this.handleCancelUpload.bind(this);\n }\n\n handleImagePreview(e) {\n e.preventDefault();\n this.props.onImagePreview({\n url: e.target.src,\n filename: e.target.title,\n width: e.target.dataset.width,\n height: e.target.dataset.height,\n size: e.target.dataset.size,\n type: e.target.dataset.mime\n });\n }\n\n handleFormButtonClick(e) {\n e.preventDefault();\n const data = {\n seq: this.props.seq\n };\n data.resp = {};\n if (e.target.dataset.name) {\n data.resp[e.target.dataset.name] = e.target.dataset.val ? e.target.dataset.val :\n e.target.dataset.val === undefined ? 1 : '' + e.target.dataset.val;\n }\n if (e.target.dataset.act == 'url') {\n data.ref = sanitizeUrl(e.target.dataset.ref) || 'about:blank';\n }\n const text = e.target.dataset.title || 'unknown';\n this.props.onFormResponse(e.target.dataset.act, text, data);\n }\n\n handleContextClick(e) {\n e.preventDefault();\n e.stopPropagation();\n const menuItems = this.props.received == Tinode.MESSAGE_STATUS_FAILED ? ['menu_item_send_retry'] : [];\n this.props.showContextMenu({ seq: this.props.seq, content: this.props.content,\n y: e.pageY, x: e.pageX }, menuItems);\n }\n\n handleProgress(ratio) {\n this.setState({progress: ratio});\n }\n\n handleCancelUpload() {\n this.props.onCancelUpload(this.props.seq, this.props.uploader);\n }\n\n render() {\n const sideClass = this.props.deleted ? 'center' :\n (this.props.sequence + ' ' + (this.props.response ? 'left' : 'right'));\n const bubbleClass = (this.props.sequence == 'single' || this.props.sequence == 'last') ? 'bubble tip' : 'bubble';\n const avatar = this.props.deleted ? null : (this.props.userAvatar || true);\n const fullDisplay = (this.props.userFrom && this.props.response && !this.props.deleted &&\n (this.props.sequence == 'single' || this.props.sequence == 'last'));\n\n let content = this.props.content;\n const attachments = [];\n if (this.props.mimeType == Drafty.getContentType() && Drafty.isValid(content)) {\n Drafty.attachments(content, function(att, i) {\n if (att.mime == 'application/json') {\n // Don't show json objects as attachments.\n // They are not meant for users.\n return;\n }\n attachments.push(\n {fullDisplay ?\n
:\n null}\n \n
\n \n
\n {fullDisplay ?\n \n
\n {this.props.deleted || !this.props.showContextMenu ?\n null :\n \n \n expand_more\n \n \n }\n \n {content}\n {attachments}\n
\n {this.props.timestamp ?\n \n {\n (notFound) => {return this.props.userName || {notFound}}\n } \n
\n : null\n }\n \n {chips}\n \n
\n );\n }\n};\n","import React from 'react';\n\nimport LetterTile from './letter-tile.jsx';\n\nexport default class Chip extends React.PureComponent {\n constructor(props) {\n super(props);\n\n this.handleCancel = this.handleCancel.bind(this);\n }\n\n handleCancel(e) {\n e.preventDefault();\n this.props.onCancel(this.props.topic, this.props.index);\n }\n\n render() {\n const title = this.props.title || this.props.topic;\n const className = this.props.invalid ? 'chip invalid' : 'chip';\n return (\n \n {this.props.noAvatar ?\n :\n
\n );\n }\n};\n","// A panel included into a list of contacts with an action text.\nimport React from 'react';\nimport { injectIntl } from 'react-intl';\n\nclass ContactAction extends React.PureComponent {\n constructor(props) {\n super(props);\n\n this.handleClick = this.handleClick.bind(this);\n }\n\n handleClick(e) {\n e.preventDefault();\n e.stopPropagation();\n this.props.onAction(this.props.action);\n }\n\n render() {\n const {formatMessage} = this.props.intl;\n return (\n \n
\n }\n {title}\n {this.props.onCancel && !this.props.required ?\n ×\n : }\n {formatMessage(this.props.title, this.props.values)}
\n \n {contactsCount == 0 ?\n \n :\n null\n }\n {contactNodes.length > 0 ?\n
\n );\n }\n};\n\nexport default injectIntl(ContactList);\n","// A single topic or user.\nimport React from 'react';\nimport { defineMessages, FormattedMessage, injectIntl } from 'react-intl';\n\nimport ContactBadges from './contact-badges.jsx';\nimport LetterTile from './letter-tile.jsx';\nimport ReceivedMarker from './received-marker.jsx'\nimport UnreadBadge from './unread-badge.jsx';\n\nimport { Drafty } from 'tinode-sdk';\n\nimport { deliveryMarker } from '../lib/utils.js';\n\nconst messages = defineMessages({\n drafty_image: {\n id: 'drafty_image',\n defaultMessage: 'Picture',\n description: 'Comment for embedded images in drafty preview'\n },\n drafty_form: {\n id: 'drafty_form',\n defaultMessage: 'Form: ',\n description: 'Comment for form in drafty preview'\n },\n drafty_attachment: {\n id: 'drafty_attachment',\n defaultMessage: 'Attachment',\n description: 'Comment for attachment in drafty preview'\n },\n});\n\nclass Contact extends React.Component {\n constructor(props) {\n super(props);\n\n this.handleClick = this.handleClick.bind(this);\n this.handleContextClick = this.handleContextClick.bind(this);\n }\n\n handleClick(e) {\n e.preventDefault();\n e.stopPropagation();\n if (this.props.onSelected) {\n // Index this.props.index is used by GroupManager.\n this.props.onSelected(this.props.item, this.props.index);\n }\n }\n\n handleContextClick(e) {\n e.preventDefault();\n e.stopPropagation();\n this.props.showContextMenu({ topicName: this.props.item, y: e.pageY, x: e.pageX });\n }\n\n render() {\n let title = this.props.title;\n if (!title) {\n title = - \n {contactNodes}\n
\n
\n \n
\n {this.props.showContextMenu ?\n \n \n expand_more\n \n : null}\n {title}\n {this.props.isChannel ? : null}\n
\n {this.props.showMode ?\n : null}\n {marker}{subtitle || '\\u00A0'}
}\n - \n {menu}\n
\n
\n );\n }\n}\n","import React from 'react';\nimport { FormattedMessage } from 'react-intl';\nimport SendMessage from '../widgets/send-message.jsx';\n\nimport { bytesToHumanSize } from '../lib/strformat.js';\n\n// Get material icon name from mime type.\nfunction iconFromMime(mime) {\n // If more icons become available in material icons, add them to this mime-to-icon mapping.\n const mimeToIcon = {default: 'insert_drive_file', image: 'image', text: 'description', video: 'theaters'};\n\n return mimeToIcon[mime] || mimeToIcon[(mime || '').split('/')[0]] || mimeToIcon['default'];\n}\n\nexport default class DocPreview extends React.PureComponent {\n constructor(props) {\n super(props);\n\n this.handleSendDoc = this.handleSendDoc.bind(this);\n }\n\n handleSendDoc(caption) {\n this.props.onClose();\n this.props.onSendMessage(this.props.content.file);\n }\n\n render() {\n if (!this.props.content) {\n return null;\n }\n return (\n \n 
\n \n \n
\n \n \n
\n \n
\n );\n }\n};\n","import React from 'react';\n\nimport MenuCancel from './menu-cancel.jsx';\n\nexport default class ErrorPanel extends React.PureComponent {\n constructor(props) {\n super(props);\n\n this.state = {\n show: false,\n };\n\n this.hide = this.hide.bind(this);\n }\n\n componentDidUpdate(prevProps) {\n if (prevProps.level !== this.props.level) {\n this.setState({\n show: !(!this.props.level)\n });\n }\n }\n\n hide() {\n this.setState({show: false});\n if (this.props.onClearError) {\n this.props.onClearError();\n }\n }\n\n render() {\n const icons = {err: 'error', warn: 'warning', info: 'info'}\n const level = icons[this.props.level] || '';\n const className = 'info-box ' + level;\n return (\n \n {this.props.content.filename}\n {e.preventDefault(); this.props.onClose();}}>close\n
\n \n
\n \n {iconFromMime(this.props.content.type)}\n
\n \n
\n );\n }\n};\n","// File uload/download progress indicator with a cancel inside.\nimport React from 'react';\nimport { FormattedMessage } from 'react-intl';\n\nexport default class FileProgress extends React.PureComponent {\n render() {\n return (\n {level}
\n \n {this.props.text}\n {this.props.action ?\n <>\n {e.preventDefault(); this.props.action();}}>\n {this.props.actionText}\n \n \n : null}\n \n \n
\n );\n }\n}\n","// GroupMembers: control for managing a list of group members.\nimport React from 'react';\nimport { FormattedMessage, defineMessages, injectIntl } from 'react-intl';\n\nimport ChipInput from './chip-input.jsx';\nimport ContactList from './contact-list.jsx';\n\nconst messages = defineMessages({\n no_contacts: {\n id: 'no_contacts',\n defaultMessage: 'You have no contacts :-(',\n description: 'Shown in ContactsView when the user has no contacts'\n },\n contacts_not_found_short: {\n id: 'contacts_not_found_short',\n defaultMessage: \"No contacts match ''{query}''\",\n description: 'Shown in ContactsView when search returned no results'\n }\n});\n\nclass GroupManager extends React.Component {\n constructor(props) {\n super(props);\n\n this.state = {\n // Array of topic members\n members: props.members,\n index: GroupManager.indexMembers(props.members),\n staticMembers: GroupManager.staticMembers(props.members, props.keepInitialMembers, props.requiredMember),\n contactFilter: '',\n noContactsMessage: props.intl.formatMessage(messages.no_contacts),\n selectedContacts: GroupManager.selectedContacts(props.members)\n };\n\n this.handleContactSelected = this.handleContactSelected.bind(this);\n this.handleMemberRemoved = this.handleMemberRemoved.bind(this);\n this.handleContactFilter = this.handleContactFilter.bind(this);\n this.handleSubmit = this.handleSubmit.bind(this);\n this.handleCancel = this.handleCancel.bind(this);\n }\n\n static indexMembers(members) {\n let index = {};\n members.map((m) => {\n index[m.user] = {delta: 0, present: true}; // Delta: 0 unchanged, +1 added, -1 removed\n });\n return index;\n }\n\n static staticMembers(members, keepInitial, requiredMember) {\n let stat = [];\n members.map((m) => {\n if (keepInitial || m.user == requiredMember) {\n stat.push(m.user);\n }\n });\n return stat;\n }\n\n static selectedContacts(members) {\n let sel = [];\n members.map((m) => {\n sel.push(m.user);\n });\n return sel;\n }\n\n handleContactSelected(userId, index) {\n let status = this.state.index[userId];\n if (status) {\n if (status.present) {\n // Prevent duplicate members\n return;\n }\n status.delta += 1;\n status.present = true;\n } else {\n status = {delta: 1, present: true};\n }\n\n let m = this.state.members.slice();\n m.push(this.props.contacts[index]);\n\n const sel = GroupManager.selectedContacts(m);\n\n const i = this.state.index;\n i[userId] = status;\n\n this.setState({members: m, index: i, selectedContacts: sel});\n }\n\n handleMemberRemoved(userId, index) {\n const status = this.state.index[userId];\n if (!status || !status.present) {\n return;\n }\n status.present = false;\n status.delta -= 1;\n\n let m = this.state.members.slice();\n m.splice(index, 1);\n\n const sel = GroupManager.selectedContacts(m);\n\n const i = this.state.index;\n i[userId] = status;\n\n this.setState({members: m, index: i, selectedContacts: sel});\n }\n\n handleContactFilter(val) {\n const {formatMessage} = this.props.intl;\n const msg = !val ?\n formatMessage(messages.no_contacts) :\n formatMessage(messages.contacts_not_found_short, {query: val});\n\n this.setState({contactFilter: val, noContactsMessage: msg});\n }\n\n static doContactFiltering(filter, values) {\n if (filter) {\n for (let i=0; i\n {this.props.progress < 0.999 ?\n {e.preventDefault(); this.props.onCancel();}}>\n close
\n
\n );\n }\n};\n\nexport default injectIntl(GroupManager);\n","// GroupSubs: a list of group subscribers currently online.\n// Show in the topic title bar\nimport React from 'react';\nimport { FormattedMessage } from 'react-intl';\n\nimport { MAX_ONLINE_IN_TOPIC } from '../config.js'\n\nimport LetterTile from './letter-tile.jsx';\nimport { makeImageUrl } from '../lib/blob-helpers.js';\n\nexport default class GroupSubs extends React.Component {\n constructor(props) {\n super(props);\n }\n\n render() {\n const usersOnline = [];\n const totalCount = (this.props.subscribers || []).length;\n const countToShow = Math.min(MAX_ONLINE_IN_TOPIC, totalCount);\n\n (this.props.subscribers || []).some((sub) => {\n usersOnline.push(\n \n \n
\n \n
\n \n \n
\n \n
\n );\n return usersOnline.length == countToShow;\n });\n\n return (\n {usersOnline} {totalCount > countToShow ?\n \n
\n );\n }\n};\n","import React from 'react';\n\nimport { KNOWN_HOSTS } from '../config.js';\n\n/* Combobox for selecting host name */\n\nexport default class HostSelector extends React.PureComponent {\n constructor(props) {\n super(props);\n\n this.state = {\n hostName: props.serverAddress,\n changed: false\n };\n\n this.handleHostNameChange = this.handleHostNameChange.bind(this);\n this.handleEditingFinished = this.handleEditingFinished.bind(this);\n }\n\n handleHostNameChange(e) {\n this.setState({hostName: e.target.value, changed: true});\n }\n\n handleEditingFinished() {\n if (this.state.changed) {\n this.setState({changed: false});\n this.props.onServerAddressChange(this.state.hostName.trim());\n }\n }\n\n render() {\n var hostOptions = [];\n for (let key in KNOWN_HOSTS) {\n let item = KNOWN_HOSTS[key];\n hostOptions.push(\n \n );\n }\n return (\n \n \n \n
\n );\n }\n}\n","import React from 'react';\nimport { FormattedMessage } from 'react-intl';\nimport SendMessage from '../widgets/send-message.jsx';\n\nimport { REM_SIZE } from '../config.js';\nimport { fitImageSize } from '../lib/blob-helpers.js';\nimport { bytesToHumanSize } from '../lib/strformat.js';\n\nexport default class ImagePreview extends React.PureComponent {\n constructor(props) {\n super(props);\n\n this.state = {\n width: 0,\n height: 0\n };\n\n this.handleSendImage = this.handleSendImage.bind(this);\n }\n\n assignWidth(node) {\n if (node && !this.state.width) {\n const bounds = node.getBoundingClientRect();\n this.setState({\n width: bounds.width | 0,\n height: bounds.height | 0\n });\n }\n }\n\n handleSendImage(caption) {\n this.props.onClose();\n this.props.onSendMessage(caption, this.props.content.blob);\n }\n\n render() {\n if (!this.props.content) {\n return null;\n }\n\n const dim = fitImageSize(this.props.content.width, this.props.content.height,\n this.state.width, this.state.height, false);\n const size = dim ? { width: dim.dstWidth + 'px', height: dim.dstHeight + 'px' } :\n ((this.props.content.width > this.props.content.height) ? {width: '100%'} : {height: '100%'});\n size.maxWidth = '100%';\n size.maxHeight = '100%';\n\n let filename = this.props.content.filename;\n // Average font aspect ratio is ~0.5; File name takes 1/3 of the viewport width.\n const maxlength = Math.max(((this.state.width / REM_SIZE / 1.5) | 0) - 2, 12);\n if (filename.length > maxlength) {\n filename = filename.slice(0, maxlength/2 - 1) + '…' + filename.slice(1 - maxlength/2);\n }\n const width = this.props.content.width || '-';\n const height = this.props.content.height || '-';\n return (\n \n
\n );\n }\n};\n","// In-place text editor. Shows text with an icon which toggles it into an input field.\nimport React from 'react';\n\nimport VisiblePassword from './visible-password.jsx';\n\nexport default class InPlaceEdit extends React.Component {\n constructor(props) {\n super(props);\n\n this.selfRef = React.createRef();\n\n this.state = {\n active: props.active,\n initialValue: props.value || '',\n value: props.value || ''\n };\n\n this.handeTextChange = this.handeTextChange.bind(this);\n this.handleKeyDown = this.handleKeyDown.bind(this);\n this.handleStartEditing = this.handleStartEditing.bind(this);\n this.handleEditingFinished = this.handleEditingFinished.bind(this);\n this.handlePasswordFinished = this.handlePasswordFinished.bind(this);\n }\n\n componentDidUpdate(prevProps, prevState) {\n // If text has changed while in read mode, update text and discard changes.\n // Ignore update if in edit mode.\n const newValue = this.props.value || '';\n if (prevState.initialValue != newValue && !prevState.active) {\n this.setState({\n initialValue: newValue,\n value: newValue\n });\n }\n }\n\n handeTextChange(e) {\n this.setState({value: e.target.value});\n }\n\n handleKeyDown(e) {\n if (e.keyCode === 27) {\n // Escape pressed\n this.setState({value: this.props.value, active: false});\n } else if (e.keyCode === 13) {\n // Enter pressed\n this.handleEditingFinished(e);\n }\n }\n\n handleStartEditing() {\n if (!this.props.readOnly) {\n this.setState({active: true}, () => {\n if (this.selfRef.current) {\n this.selfRef.current.focus();\n }\n });\n }\n }\n\n handleEditingFinished(event) {\n if (this.props.required && !event.target.checkValidity()) {\n // Empty input\n this.setState({value: this.props.value, active: false});\n return;\n }\n this.setState({active: false});\n const value = this.state.value.trim();\n if ((value || this.props.value) && (value !== this.props.value)) {\n this.props.onFinished(value);\n }\n }\n\n handlePasswordFinished(value) {\n this.setState({active: false});\n if (value && (value !== this.props.value)) {\n this.props.onFinished(value);\n }\n }\n\n render() {\n if (!this.state.active) {\n let spanText = this.props.type == 'password' ? '••••••••' : this.state.value;\n let spanClass = 'in-place-edit' + (this.props.readOnly ? ' disabled' : '');\n if (!spanText) {\n spanText = this.props.placeholder;\n spanClass += ' placeholder';\n }\n if (!this.props.multiline || this.props.multiline == 1) {\n spanClass += ' short';\n }\n\n return (\n {spanText}\n );\n }\n\n let element;\n const attr = {};\n if (this.props.type == 'password') {\n element = VisiblePassword;\n attr.onFinished = this.handlePasswordFinished;\n } else {\n if (this.props.multiline > 1) {\n element = 'textarea';\n attr.rows = this.props.multiline;\n attr.className = 'inplace-edit';\n } else {\n element = 'input';\n attr.type = this.props.type || 'text';\n }\n attr.value = this.state.value;\n attr.onChange = this.handeTextChange;\n attr.onKeyDown = this.handleKeyDown;\n attr.onBlur = this.handleEditingFinished;\n }\n attr.placeholder = this.props.placeholder;\n attr.required = this.props.required ? 'required' : '';\n attr.autoComplete = this.props.autoComplete;\n attr.autoFocus = true;\n attr.ref = this.selfRef;\n\n return React.createElement(element, attr, null);\n }\n};\n","// A single topic or user.\nimport React from 'react';\nimport { FormattedMessage } from 'react-intl';\n\nexport default class Invitation extends React.PureComponent {\n constructor(props) {\n super(props);\n\n this.handleButtonAction = this.handleButtonAction.bind(this);\n }\n\n handleButtonAction(evt, data) {\n evt.preventDefault();\n this.props.onAction(data);\n }\n\n render() {\n return (\n \n {!this.props.onSendMessage ?\n \n file_download
\n this.assignWidth(node)}>\n 
\n
\n {this.props.onSendMessage ?\n \n
\n );\n }\n};\n","import React from 'react';\n\nimport Tinode from 'tinode-sdk';\n\nimport { stringHash } from '../lib/strformat.js';\nimport { sanitizeImageUrl } from '../lib/utils.js';\n\nexport default class LetterTile extends React.PureComponent {\n render() {\n let avatar;\n if (this.props.avatar === true) {\n const isGroup = (Tinode.topicType(this.props.topic) == 'grp');\n const iconColor = (isGroup ? 'light-color' : 'dark-color')\n + (Math.abs(stringHash(this.props.topic)) % 16);\n if (this.props.topic && this.props.title && this.props.title.trim()) {\n const letter = this.props.title.trim().charAt(0);\n const className = 'lettertile ' + iconColor;\n avatar = (\n
\n \n \n \n \n
\n {letter}
: null);\n }\n}\n","// The X menu to be displayed in title bars.\nimport React from 'react';\n\nexport default class MenuCancel extends React.PureComponent {\n render() {\n return (\n {e.preventDefault(); this.props.onCancel();}}>\n close\n \n );\n }\n}\n","import React from 'react';\n\nexport default class MenuContacts extends React.PureComponent {\n render() {\n return (\n
\n {e.preventDefault(); this.props.onNewTopic();}}>chat\n \n {e.preventDefault(); this.props.onSettings();}}>settings\n
\n );\n }\n};\n","import React from 'react';\n\nexport default class MenuStart extends React.PureComponent {\n render() {\n return (\n \n {e.preventDefault(); this.props.onSignUp();}}>person_add\n \n {e.preventDefault(); this.props.onSettings();}}>settings\n
\n );\n }\n};\n","import React from 'react';\nimport { FormattedMessage, defineMessages, injectIntl } from 'react-intl';\n\nconst messages = defineMessages({\n invalid_id: {\n id: 'error_invalid_id',\n defaultMessage: 'Invalid ID',\n description: 'Error message'\n }\n});\n\nclass NewTopicById extends React.PureComponent {\n constructor(props) {\n super(props);\n\n this.state = {\n groupId: '',\n };\n\n this.handleChange = this.handleChange.bind(this);\n this.handleKeyPress = this.handleKeyPress.bind(this);\n this.handleSubmit = this.handleSubmit.bind(this);\n }\n\n handleChange(e) {\n this.setState({groupId: e.target.value});\n }\n\n handleKeyPress(e) {\n if (e.key === 'Enter') {\n this.handleSubmit(e);\n }\n }\n\n handleSubmit(e) {\n e.preventDefault();\n if (this.state.groupId) {\n const name = this.state.groupId.trim();\n const prefix = name.substr(0, 3);\n if (name.length > 3 && ['usr', 'grp', 'chn'].includes(prefix)) {\n this.props.onSubmit(name);\n } else {\n this.props.onError(this.props.intl.formatMessage(messages.invalid_id), 'err');\n }\n }\n }\n\n render() {\n return (\n \n
\n );\n }\n};\n\nexport default injectIntl(NewTopicById);\n","import React from 'react';\nimport { FormattedMessage } from 'react-intl';\n\nimport AvatarUpload from './avatar-upload.jsx';\nimport CheckBox from './checkbox.jsx';\nimport TagManager from './tag-manager.jsx';\n\nimport { MAX_TITLE_LENGTH, MAX_TOPIC_DESCRIPTION_LENGTH } from '../config.js';\n\nexport default class NewTopicGroup extends React.PureComponent {\n constructor(props) {\n super(props);\n\n this.fullName = React.createRef();\n\n this.state = {\n fullName: '', // full/formatted name\n private: '',\n description: '',\n imageDataUrl: null,\n tags: [],\n isChannel: false\n };\n\n this.handleFieldEdit = this.handleFieldEdit.bind(this);\n this.handleImageChanged = this.handleImageChanged.bind(this);\n this.handleTagsChanged = this.handleTagsChanged.bind(this);\n this.handleChannelToggle = this.handleChannelToggle.bind(this);\n this.handleSubmit = this.handleSubmit.bind(this);\n }\n\n componentDidMount() {\n // this.fullName.current.focus();\n }\n\n handleFieldEdit(name, e) {\n this.setState({[name]: e.target.value});\n }\n\n handleImageChanged(img) {\n this.setState({imageDataUrl: img});\n }\n\n handleTagsChanged(tags) {\n this.setState({tags: tags});\n }\n\n handleChannelToggle() {\n this.setState({isChannel: !this.state.isChannel});\n }\n\n handleSubmit(e) {\n e.preventDefault();\n\n const fn = this.state.fullName.trim().substring(0, MAX_TITLE_LENGTH);\n const comment = this.state.private.trim().substring(0, MAX_TITLE_LENGTH);\n const description = this.state.description.trim().substring(0, MAX_TOPIC_DESCRIPTION_LENGTH);\n if (fn) {\n this.props.onSubmit(fn, description, this.state.imageDataUrl, comment, this.state.tags, this.state.isChannel);\n }\n }\n\n render() {\n let submitClasses = 'primary';\n if (this.props.disabled) {\n submitClasses += ' disabled';\n }\n return (\n \n );\n }\n};\n","// PermissionsEditor: Component for editing permissions\n// \n {\n (prompt) => \n } \n
\n \n \n
\n \n {this.props.userTitle ?\n \n {this.props.compare ?\n
\n
\n
\n );\n }\n};\n\nexport default injectIntl(PermissionsEditor);\n","// Received/read indicator.\nimport React from 'react';\nimport { defineMessages, injectIntl } from 'react-intl';\n\nimport Tinode from 'tinode-sdk';\n\nimport { shortDateFormat } from '../lib/strformat.js';\nimport { deliveryMarker } from '../lib/utils.js';\n\nconst messages = defineMessages({\n message_sending: {\n id: 'message_sending',\n defaultMessage: 'sending...',\n description: 'Message being sent, in place of time stamp'\n },\n message_sending_failed: {\n id: 'message_sending_failed',\n defaultMessage: 'failed',\n description: 'Failed to send message, in place of time stamp'\n }\n});\n\nclass ReceivedMarker extends React.PureComponent {\n render() {\n const {formatMessage} = this.props.intl;\n let timestamp;\n if (this.props.received <= Tinode.MESSAGE_STATUS_SENDING) {\n timestamp = formatMessage(messages.message_sending);\n } else if (this.props.received == Tinode.MESSAGE_STATUS_FAILED) {\n timestamp = formatMessage(messages.message_sending_failed);\n } else {\n timestamp = shortDateFormat(this.props.timestamp, this.props.intl.locale);\n }\n\n const icon = deliveryMarker(this.props.received);\n const marker = icon ? {icon.name} : null;\n\n return (\n \n {timestamp}{'\\u00a0'}{marker}\n \n );\n }\n};\n\nexport default injectIntl(ReceivedMarker);\n","import React from 'react';\nimport { FormattedMessage } from 'react-intl';\n\nimport Tinode from 'tinode-sdk';\n\nexport default class SearchContacts extends React.PureComponent {\n constructor(props) {\n super(props);\n\n this.state = {\n edited: false,\n search: ''\n };\n\n this.handleSearchChange = this.handleSearchChange.bind(this);\n this.handleSearch = this.handleSearch.bind(this);\n this.handleClear = this.handleClear.bind(this);\n this.handleKeyDown = this.handleKeyDown.bind(this);\n }\n\n componentWillUnmount() {\n if (this.state.edited) {\n this.setState({search: '', edited: false});\n this.props.onSearchContacts(Tinode.DEL_CHAR);\n }\n }\n\n handleSearchChange(e) {\n this.setState({search: e.target.value});\n }\n\n handleSearch(e) {\n e.preventDefault();\n var query = this.state.search.trim();\n this.setState({edited: (query.length > 0)});\n this.props.onSearchContacts(query.length > 0 ? query : Tinode.DEL_CHAR);\n }\n\n handleClear(e) {\n e.preventDefault();\n if (this.state.edited) {\n this.props.onSearchContacts(Tinode.DEL_CHAR);\n }\n this.setState({search: '', edited: false});\n }\n\n handleKeyDown(e) {\n if (e.key === 'Enter') {\n this.handleSearch(e);\n } else if (e.key === 'Escape') {\n this.handleClear();\n }\n }\n\n render() {\n return (\n | {this.props.modeTitle} | \n{this.props.compareTitle} | \n
|---|
\n
\n \n \n
\n \n
\n );\n }\n};\n","// Send message form.\nimport React from 'react';\nimport { defineMessages, injectIntl } from 'react-intl';\nimport { Drafty } from 'tinode-sdk';\n\nimport { KEYPRESS_DELAY } from '../config.js';\nimport { filePasted } from '../lib/blob-helpers.js';\n\nconst messages = defineMessages({\n messaging_disabled: {\n id: 'messaging_disabled_prompt',\n defaultMessage: 'Messaging disabled',\n description: 'Prompt in SendMessage in read-only topic'\n },\n type_new_message: {\n id: 'new_message_prompt',\n defaultMessage: 'New message',\n description: 'Prompt in send message field'\n },\n add_image_caption: {\n id: 'image_caption_prompt',\n defaultMessage: 'Image caption',\n description: 'Prompt in SendMessage for attached image'\n },\n file_attachment_too_large: {\n id: 'file_attachment_too_large',\n defaultMessage: 'The file size {size} exceeds the {limit} limit.',\n description: 'Error message when attachment is too large'\n },\n cannot_initiate_upload: {\n id: 'cannot_initiate_file_upload',\n defaultMessage: 'Cannot initiate file upload.',\n description: 'Generic error messagewhen attachment fails'\n },\n});\n\nclass SendMessage extends React.PureComponent {\n constructor(props) {\n super(props);\n\n this.state = {\n message: '',\n // Make initial keypress time as if it happened 5001 milliseconds in the past.\n keypressTimestamp: new Date().getTime() - KEYPRESS_DELAY - 1\n };\n\n this.handlePasteEvent = this.handlePasteEvent.bind(this);\n this.handleAttachImage = this.handleAttachImage.bind(this);\n this.handleAttachFile = this.handleAttachFile.bind(this);\n this.handleSend = this.handleSend.bind(this);\n this.handleKeyPress = this.handleKeyPress.bind(this);\n this.handleMessageTyping = this.handleMessageTyping.bind(this);\n }\n\n componentDidMount() {\n if (this.messageEditArea) {\n this.messageEditArea.addEventListener('paste', this.handlePasteEvent, false);\n }\n }\n\n componentWillUnmount() {\n if (this.messageEditArea) {\n this.messageEditArea.removeEventListener('paste', this.handlePasteEvent, false);\n }\n }\n\n componentDidUpdate() {\n if (this.messageEditArea) {\n this.messageEditArea.focus();\n }\n }\n\n handlePasteEvent(e) {\n if (this.props.disabled) {\n return;\n }\n // FIXME: handle large files too.\n if (filePasted(e,\n (bits, mime, width, height, fname) => {\n this.props.onAttachImage(mime, bits, width, height, fname);\n },\n (mime, bits, fname) => {\n this.props.onAttachFile(mime, bits, fname);\n },\n this.props.onError)) {\n\n // If a file was pasted, don't paste base64 data into input field.\n e.preventDefault();\n }\n }\n\n handleAttachImage(e) {\n if (e.target.files && e.target.files.length > 0) {\n this.props.onAttachImage(e.target.files[0]);\n }\n // Clear the value so the same file can be uploaded again.\n e.target.value = '';\n }\n\n handleAttachFile(e) {\n const {formatMessage} = this.props.intl;\n if (e.target.files && e.target.files.length > 0) {\n this.props.onAttachFile(e.target.files[0]);\n }\n // Clear the value so the same file can be uploaded again.\n e.target.value = '';\n }\n\n handleSend(e) {\n e.preventDefault();\n const message = this.state.message.trim();\n if (message || this.props.acceptBlank || this.props.noInput) {\n this.props.onSendMessage(message);\n this.setState({message: ''});\n }\n }\n\n /* Send on Enter key */\n handleKeyPress(e) {\n // Remove this if you don't want Enter to trigger send\n if (e.key === 'Enter') {\n // Have Shift-Enter insert a line break instead\n if (!e.shiftKey) {\n e.preventDefault();\n e.stopPropagation();\n\n this.handleSend(e);\n }\n }\n }\n\n handleMessageTyping(e) {\n const newState = {message: e.target.value};\n if (this.props.onKeyPress) {\n const now = new Date().getTime();\n if (now - this.state.keypressTimestamp > KEYPRESS_DELAY) {\n this.props.onKeyPress();\n newState.keypressTimestamp = now;\n }\n }\n this.setState(newState);\n }\n\n render() {\n const {formatMessage} = this.props.intl;\n const prompt = this.props.disabled ?\n formatMessage(messages.messaging_disabled) :\n (this.props.messagePrompt ?\n formatMessage(messages[this.props.messagePrompt]) :\n formatMessage(messages.type_new_message));\n return (\n \n search\n {\n (search_placeholder) => \n } \n \n close\n \n
\n \n {!this.props.disabled ?\n <>\n {this.props.onAttachFile ?\n <>\n {e.preventDefault(); this.attachImage.click();}} title=\"Add image\">\n photo\n \n {e.preventDefault(); this.attachFile.click();}} title=\"Attach file\">\n attach_file\n \n \n :\n null}\n {this.props.noInput ?\n :\n