import classNames from 'classnames'; import React from 'react'; import { HotKeys } from 'react-hotkeys'; import { defineMessages, injectIntl } from 'react-intl'; import { connect } from 'react-redux'; import { Redirect, withRouter } from 'react-router-dom'; import PropTypes from 'prop-types'; import NotificationsContainer from './containers/notifications_container'; import LoadingBarContainer from './containers/loading_bar_container'; import ModalContainer from './containers/modal_container'; import { layoutFromWindow } from 'mastodon/is_mobile'; import { debounce } from 'lodash'; import { uploadCompose, resetCompose, changeComposeSpoilerness } from '../../actions/compose'; import { expandHomeTimeline } from '../../actions/timelines'; import { expandNotifications } from '../../actions/notifications'; import { fetchRules } from '../../actions/rules'; import { clearHeight } from '../../actions/height_cache'; import { focusApp, unfocusApp, changeLayout } from 'mastodon/actions/app'; import { synchronouslySubmitMarkers, submitMarkers, fetchMarkers } from 'mastodon/actions/markers'; import { WrappedSwitch, WrappedRoute } from './util/react_router_helpers'; import UploadArea from './components/upload_area'; import ColumnsAreaContainer from './containers/columns_area_container'; import PictureInPicture from 'mastodon/features/picture_in_picture'; import { Compose, Status, GettingStarted, KeyboardShortcuts, PublicTimeline, CommunityTimeline, AccountTimeline, AccountGallery, HomeTimeline, Followers, Following, Reblogs, Favourites, DirectTimeline, HashtagTimeline, Notifications, FollowRequests, GenericNotFound, FavouritedStatuses, BookmarkedStatuses, ListTimeline, Blocks, DomainBlocks, Mutes, PinnedStatuses, Lists, Directory, Explore, FollowRecommendations, } from './util/async-components'; import { me, title } from '../../initial_state'; import { closeOnboarding, INTRODUCTION_VERSION } from 'mastodon/actions/onboarding'; import { Helmet } from 'react-helmet'; // Dummy import, to make sure that <Status /> ends up in the application bundle. // Without this it ends up in ~8 very commonly used bundles. import '../../components/status'; const messages = defineMessages({ beforeUnload: { id: 'ui.beforeunload', defaultMessage: 'Your draft will be lost if you leave Mastodon.' }, }); const mapStateToProps = state => ({ layout: state.getIn(['meta', 'layout']), isComposing: state.getIn(['compose', 'is_composing']), hasComposingText: state.getIn(['compose', 'text']).trim().length !== 0, hasMediaAttachments: state.getIn(['compose', 'media_attachments']).size > 0, canUploadMore: !state.getIn(['compose', 'media_attachments']).some(x => ['audio', 'video'].includes(x.get('type'))) && state.getIn(['compose', 'media_attachments']).size < 4, dropdownMenuIsOpen: state.getIn(['dropdown_menu', 'openId']) !== null, firstLaunch: state.getIn(['settings', 'introductionVersion'], 0) < INTRODUCTION_VERSION, username: state.getIn(['accounts', me, 'username']), }); const keyMap = { help: '?', new: 'n', search: 's', forceNew: 'option+n', toggleComposeSpoilers: 'option+x', focusColumn: ['1', '2', '3', '4', '5', '6', '7', '8', '9'], reply: 'r', favourite: 'f', boost: 'b', mention: 'm', open: ['enter', 'o'], openProfile: 'p', moveDown: ['down', 'j'], moveUp: ['up', 'k'], back: 'backspace', goToHome: 'g h', goToNotifications: 'g n', goToLocal: 'g l', goToFederated: 'g t', goToDirect: 'g d', goToStart: 'g s', goToFavourites: 'g f', goToPinned: 'g p', goToProfile: 'g u', goToBlocked: 'g b', goToMuted: 'g m', goToRequests: 'g r', toggleHidden: 'x', toggleSensitive: 'h', openMedia: 'e', }; class SwitchingColumnsArea extends React.PureComponent { static contextTypes = { identity: PropTypes.object, }; static propTypes = { children: PropTypes.node, location: PropTypes.object, mobile: PropTypes.bool, }; componentWillMount () { if (this.props.mobile) { document.body.classList.toggle('layout-single-column', true); document.body.classList.toggle('layout-multiple-columns', false); } else { document.body.classList.toggle('layout-single-column', false); document.body.classList.toggle('layout-multiple-columns', true); } } componentDidUpdate (prevProps) { if (![this.props.location.pathname, '/'].includes(prevProps.location.pathname)) { this.node.handleChildrenContentChange(); } if (prevProps.mobile !== this.props.mobile) { document.body.classList.toggle('layout-single-column', this.props.mobile); document.body.classList.toggle('layout-multiple-columns', !this.props.mobile); } } setRef = c => { if (c) { this.node = c.getWrappedInstance(); } } render () { const { children, mobile } = this.props; const { signedIn } = this.context.identity; let redirect; if (signedIn) { if (mobile) { redirect = <Redirect from='/' to='/home' exact />; } else { redirect = <Redirect from='/' to='/getting-started' exact />; } } else { redirect = <Redirect from='/' to='/explore' exact />; } return ( <ColumnsAreaContainer ref={this.setRef} singleColumn={mobile}> <WrappedSwitch> {redirect} <WrappedRoute path='/getting-started' component={GettingStarted} content={children} /> <WrappedRoute path='/keyboard-shortcuts' component={KeyboardShortcuts} content={children} /> <WrappedRoute path={['/home', '/timelines/home']} component={HomeTimeline} content={children} /> <WrappedRoute path={['/public', '/timelines/public']} exact component={PublicTimeline} content={children} /> <WrappedRoute path={['/public/local', '/timelines/public/local']} exact component={CommunityTimeline} content={children} /> <WrappedRoute path={['/conversations', '/timelines/direct']} component={DirectTimeline} content={children} /> <WrappedRoute path='/tags/:id' component={HashtagTimeline} content={children} /> <WrappedRoute path='/lists/:id' component={ListTimeline} content={children} /> <WrappedRoute path='/notifications' component={Notifications} content={children} /> <WrappedRoute path='/favourites' component={FavouritedStatuses} content={children} /> <WrappedRoute path='/bookmarks' component={BookmarkedStatuses} content={children} /> <WrappedRoute path='/pinned' component={PinnedStatuses} content={children} /> <WrappedRoute path='/start' component={FollowRecommendations} content={children} /> <WrappedRoute path='/directory' component={Directory} content={children} /> <WrappedRoute path={['/explore', '/search']} component={Explore} content={children} /> <WrappedRoute path={['/publish', '/statuses/new']} component={Compose} content={children} /> <WrappedRoute path={['/@:acct', '/accounts/:id']} exact component={AccountTimeline} content={children} /> <WrappedRoute path={['/@:acct/with_replies', '/accounts/:id/with_replies']} component={AccountTimeline} content={children} componentParams={{ withReplies: true }} /> <WrappedRoute path={['/@:acct/followers', '/accounts/:id/followers']} component={Followers} content={children} /> <WrappedRoute path={['/@:acct/following', '/accounts/:id/following']} component={Following} content={children} /> <WrappedRoute path={['/@:acct/media', '/accounts/:id/media']} component={AccountGallery} content={children} /> <WrappedRoute path='/@:acct/:statusId' exact component={Status} content={children} /> <WrappedRoute path='/@:acct/:statusId/reblogs' component={Reblogs} content={children} /> <WrappedRoute path='/@:acct/:statusId/favourites' component={Favourites} content={children} /> {/* Legacy routes, cannot be easily factored with other routes because they share a param name */} <WrappedRoute path='/timelines/tag/:id' component={HashtagTimeline} content={children} /> <WrappedRoute path='/timelines/list/:id' component={ListTimeline} content={children} /> <WrappedRoute path='/statuses/:statusId' exact component={Status} content={children} /> <WrappedRoute path='/statuses/:statusId/reblogs' component={Reblogs} content={children} /> <WrappedRoute path='/statuses/:statusId/favourites' component={Favourites} content={children} /> <WrappedRoute path='/follow_requests' component={FollowRequests} content={children} /> <WrappedRoute path='/blocks' component={Blocks} content={children} /> <WrappedRoute path='/domain_blocks' component={DomainBlocks} content={children} /> <WrappedRoute path='/mutes' component={Mutes} content={children} /> <WrappedRoute path='/lists' component={Lists} content={children} /> <WrappedRoute component={GenericNotFound} content={children} /> </WrappedSwitch> </ColumnsAreaContainer> ); } } export default @connect(mapStateToProps) @injectIntl @withRouter class UI extends React.PureComponent { static contextTypes = { router: PropTypes.object.isRequired, identity: PropTypes.object.isRequired, }; static propTypes = { dispatch: PropTypes.func.isRequired, children: PropTypes.node, isComposing: PropTypes.bool, hasComposingText: PropTypes.bool, hasMediaAttachments: PropTypes.bool, canUploadMore: PropTypes.bool, location: PropTypes.object, intl: PropTypes.object.isRequired, dropdownMenuIsOpen: PropTypes.bool, layout: PropTypes.string.isRequired, firstLaunch: PropTypes.bool, username: PropTypes.string, }; state = { draggingOver: false, }; handleBeforeUnload = e => { const { intl, dispatch, isComposing, hasComposingText, hasMediaAttachments } = this.props; dispatch(synchronouslySubmitMarkers()); if (isComposing && (hasComposingText || hasMediaAttachments)) { e.preventDefault(); // Setting returnValue to any string causes confirmation dialog. // Many browsers no longer display this text to users, // but we set user-friendly message for other browsers, e.g. Edge. e.returnValue = intl.formatMessage(messages.beforeUnload); } } handleWindowFocus = () => { this.props.dispatch(focusApp()); this.props.dispatch(submitMarkers({ immediate: true })); } handleWindowBlur = () => { this.props.dispatch(unfocusApp()); } handleDragEnter = (e) => { e.preventDefault(); if (!this.dragTargets) { this.dragTargets = []; } if (this.dragTargets.indexOf(e.target) === -1) { this.dragTargets.push(e.target); } if (e.dataTransfer && Array.from(e.dataTransfer.types).includes('Files') && this.props.canUploadMore) { this.setState({ draggingOver: true }); } } handleDragOver = (e) => { if (this.dataTransferIsText(e.dataTransfer)) return false; e.preventDefault(); e.stopPropagation(); try { e.dataTransfer.dropEffect = 'copy'; } catch (err) { } return false; } handleDrop = (e) => { if (this.dataTransferIsText(e.dataTransfer)) return; e.preventDefault(); this.setState({ draggingOver: false }); this.dragTargets = []; if (e.dataTransfer && e.dataTransfer.files.length >= 1 && this.props.canUploadMore) { this.props.dispatch(uploadCompose(e.dataTransfer.files)); } } handleDragLeave = (e) => { e.preventDefault(); e.stopPropagation(); this.dragTargets = this.dragTargets.filter(el => el !== e.target && this.node.contains(el)); if (this.dragTargets.length > 0) { return; } this.setState({ draggingOver: false }); } dataTransferIsText = (dataTransfer) => { return (dataTransfer && Array.from(dataTransfer.types).filter((type) => type === 'text/plain').length === 1); } closeUploadModal = () => { this.setState({ draggingOver: false }); } handleServiceWorkerPostMessage = ({ data }) => { if (data.type === 'navigate') { this.context.router.history.push(data.path); } else { console.warn('Unknown message type:', data.type); } } handleLayoutChange = debounce(() => { this.props.dispatch(clearHeight()); // The cached heights are no longer accurate, invalidate }, 500, { trailing: true, }); handleResize = () => { const layout = layoutFromWindow(); if (layout !== this.props.layout) { this.handleLayoutChange.cancel(); this.props.dispatch(changeLayout(layout)); } else { this.handleLayoutChange(); } } componentDidMount () { const { signedIn } = this.context.identity; window.addEventListener('focus', this.handleWindowFocus, false); window.addEventListener('blur', this.handleWindowBlur, false); window.addEventListener('beforeunload', this.handleBeforeUnload, false); window.addEventListener('resize', this.handleResize, { passive: true }); document.addEventListener('dragenter', this.handleDragEnter, false); document.addEventListener('dragover', this.handleDragOver, false); document.addEventListener('drop', this.handleDrop, false); document.addEventListener('dragleave', this.handleDragLeave, false); document.addEventListener('dragend', this.handleDragEnd, false); if ('serviceWorker' in navigator) { navigator.serviceWorker.addEventListener('message', this.handleServiceWorkerPostMessage); } // On first launch, redirect to the follow recommendations page if (signedIn && this.props.firstLaunch) { this.context.router.history.replace('/start'); this.props.dispatch(closeOnboarding()); } if (signedIn) { this.props.dispatch(fetchMarkers()); this.props.dispatch(expandHomeTimeline()); this.props.dispatch(expandNotifications()); setTimeout(() => this.props.dispatch(fetchRules()), 3000); } this.hotkeys.__mousetrap__.stopCallback = (e, element) => { return ['TEXTAREA', 'SELECT', 'INPUT'].includes(element.tagName); }; } componentWillUnmount () { window.removeEventListener('focus', this.handleWindowFocus); window.removeEventListener('blur', this.handleWindowBlur); window.removeEventListener('beforeunload', this.handleBeforeUnload); window.removeEventListener('resize', this.handleResize); document.removeEventListener('dragenter', this.handleDragEnter); document.removeEventListener('dragover', this.handleDragOver); document.removeEventListener('drop', this.handleDrop); document.removeEventListener('dragleave', this.handleDragLeave); document.removeEventListener('dragend', this.handleDragEnd); } setRef = c => { this.node = c; } handleHotkeyNew = e => { e.preventDefault(); const element = this.node.querySelector('.compose-form__autosuggest-wrapper textarea'); if (element) { element.focus(); } } handleHotkeySearch = e => { e.preventDefault(); const element = this.node.querySelector('.search__input'); if (element) { element.focus(); } } handleHotkeyForceNew = e => { this.handleHotkeyNew(e); this.props.dispatch(resetCompose()); } handleHotkeyToggleComposeSpoilers = e => { e.preventDefault(); this.props.dispatch(changeComposeSpoilerness()); } handleHotkeyFocusColumn = e => { const index = (e.key * 1) + 1; // First child is drawer, skip that const column = this.node.querySelector(`.column:nth-child(${index})`); if (!column) return; const container = column.querySelector('.scrollable'); if (container) { const status = container.querySelector('.focusable'); if (status) { if (container.scrollTop > status.offsetTop) { status.scrollIntoView(true); } status.focus(); } } } handleHotkeyBack = () => { if (window.history && window.history.length === 1) { this.context.router.history.push('/'); } else { this.context.router.history.goBack(); } } setHotkeysRef = c => { this.hotkeys = c; } handleHotkeyToggleHelp = () => { if (this.props.location.pathname === '/keyboard-shortcuts') { this.context.router.history.goBack(); } else { this.context.router.history.push('/keyboard-shortcuts'); } } handleHotkeyGoToHome = () => { this.context.router.history.push('/home'); } handleHotkeyGoToNotifications = () => { this.context.router.history.push('/notifications'); } handleHotkeyGoToLocal = () => { this.context.router.history.push('/public/local'); } handleHotkeyGoToFederated = () => { this.context.router.history.push('/public'); } handleHotkeyGoToDirect = () => { this.context.router.history.push('/conversations'); } handleHotkeyGoToStart = () => { this.context.router.history.push('/getting-started'); } handleHotkeyGoToFavourites = () => { this.context.router.history.push('/favourites'); } handleHotkeyGoToPinned = () => { this.context.router.history.push('/pinned'); } handleHotkeyGoToProfile = () => { this.context.router.history.push(`/@${this.props.username}`); } handleHotkeyGoToBlocked = () => { this.context.router.history.push('/blocks'); } handleHotkeyGoToMuted = () => { this.context.router.history.push('/mutes'); } handleHotkeyGoToRequests = () => { this.context.router.history.push('/follow_requests'); } render () { const { draggingOver } = this.state; const { children, isComposing, location, dropdownMenuIsOpen, layout } = this.props; const handlers = { help: this.handleHotkeyToggleHelp, new: this.handleHotkeyNew, search: this.handleHotkeySearch, forceNew: this.handleHotkeyForceNew, toggleComposeSpoilers: this.handleHotkeyToggleComposeSpoilers, focusColumn: this.handleHotkeyFocusColumn, back: this.handleHotkeyBack, goToHome: this.handleHotkeyGoToHome, goToNotifications: this.handleHotkeyGoToNotifications, goToLocal: this.handleHotkeyGoToLocal, goToFederated: this.handleHotkeyGoToFederated, goToDirect: this.handleHotkeyGoToDirect, goToStart: this.handleHotkeyGoToStart, goToFavourites: this.handleHotkeyGoToFavourites, goToPinned: this.handleHotkeyGoToPinned, goToProfile: this.handleHotkeyGoToProfile, goToBlocked: this.handleHotkeyGoToBlocked, goToMuted: this.handleHotkeyGoToMuted, goToRequests: this.handleHotkeyGoToRequests, }; return ( <HotKeys keyMap={keyMap} handlers={handlers} ref={this.setHotkeysRef} attach={window} focused> <div className={classNames('ui', { 'is-composing': isComposing })} ref={this.setRef} style={{ pointerEvents: dropdownMenuIsOpen ? 'none' : null }}> <SwitchingColumnsArea location={location} mobile={layout === 'mobile' || layout === 'single-column'}> {children} </SwitchingColumnsArea> {layout !== 'mobile' && <PictureInPicture />} <NotificationsContainer /> <LoadingBarContainer className='loading-bar' /> <ModalContainer /> <UploadArea active={draggingOver} onClose={this.closeUploadModal} /> <Helmet> <title>{title}</title> </Helmet> </div> </HotKeys> ); } }