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import React from 'react';
import NotificationsContainer from './containers/notifications_container';
import PropTypes from 'prop-types';
import LoadingBarContainer from './containers/loading_bar_container';
import ModalContainer from './containers/modal_container';
import { connect } from 'react-redux';
import { Redirect, withRouter } from 'react-router-dom';
import { isMobile } from 'flavours/glitch/util/is_mobile';
import { debounce } from 'lodash';
import { uploadCompose, resetCompose } from 'flavours/glitch/actions/compose';
import { expandHomeTimeline } from 'flavours/glitch/actions/timelines';
import { expandNotifications, notificationsSetVisibility } from 'flavours/glitch/actions/notifications';
import { fetchFilters } from 'flavours/glitch/actions/filters';
import { clearHeight } from 'flavours/glitch/actions/height_cache';
import { WrappedSwitch, WrappedRoute } from 'flavours/glitch/util/react_router_helpers';
import UploadArea from './components/upload_area';
import ColumnsAreaContainer from './containers/columns_area_container';
import classNames from 'classnames';
import Favico from 'favico.js';
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,
Search,
GettingStartedMisc,
} from 'flavours/glitch/util/async-components';
import { HotKeys } from 'react-hotkeys';
import { me } from 'flavours/glitch/util/initial_state';
import { defineMessages, injectIntl } from 'react-intl';
// 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 '../../../glitch/components/status';
const messages = defineMessages({
beforeUnload: { id: 'ui.beforeunload', defaultMessage: 'Your draft will be lost if you leave Mastodon.' },
});
const mapStateToProps = state => ({
hasComposingText: state.getIn(['compose', 'text']).trim().length !== 0,
hasMediaAttachments: state.getIn(['compose', 'media_attachments']).size > 0,
layout: state.getIn(['local_settings', 'layout']),
isWide: state.getIn(['local_settings', 'stretch']),
navbarUnder: state.getIn(['local_settings', 'navbar_under']),
dropdownMenuIsOpen: state.getIn(['dropdown_menu', 'openId']) !== null,
unreadNotifications: state.getIn(['notifications', 'unread']),
showFaviconBadge: state.getIn(['local_settings', 'notifications', 'favicon_badge']),
hicolorPrivacyIcons: state.getIn(['local_settings', 'hicolor_privacy_icons']),
});
const keyMap = {
help: '?',
new: 'n',
search: 's',
forceNew: 'option+n',
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',
toggleSpoiler: 'x',
bookmark: 'd',
toggleCollapse: 'shift+x',
toggleSensitive: 'h',
};
@connect(mapStateToProps)
@injectIntl
@withRouter
export default class UI extends React.Component {
static propTypes = {
dispatch: PropTypes.func.isRequired,
children: PropTypes.node,
layout: PropTypes.string,
isWide: PropTypes.bool,
systemFontUi: PropTypes.bool,
navbarUnder: PropTypes.bool,
isComposing: PropTypes.bool,
hasComposingText: PropTypes.bool,
hasMediaAttachments: PropTypes.bool,
match: PropTypes.object.isRequired,
location: PropTypes.object.isRequired,
history: PropTypes.object.isRequired,
intl: PropTypes.object.isRequired,
dropdownMenuIsOpen: PropTypes.bool,
unreadNotifications: PropTypes.number,
showFaviconBadge: PropTypes.bool,
};
state = {
width: window.innerWidth,
draggingOver: false,
};
handleBeforeUnload = (e) => {
const { intl, hasComposingText, hasMediaAttachments } = this.props;
if (hasComposingText || hasMediaAttachments) {
// 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);
}
}
handleResize = debounce(() => {
// The cached heights are no longer accurate, invalidate
this.props.dispatch(clearHeight());
this.setState({ width: window.innerWidth });
}, 500, {
trailing: true,
});
handleDragEnter = (e) => {
e.preventDefault();
if (!this.dragTargets) {
this.dragTargets = [];
}
if (this.dragTargets.indexOf(e.target) === -1) {
this.dragTargets.push(e.target);
}
if (e.dataTransfer && e.dataTransfer.types.includes('Files')) {
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.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).includes('text/plain') && dataTransfer.items.length === 1);
}
closeUploadModal = () => {
this.setState({ draggingOver: false });
}
handleServiceWorkerPostMessage = ({ data }) => {
if (data.type === 'navigate') {
this.props.history.push(data.path);
} else {
console.warn('Unknown message type:', data.type);
}
}
handleVisibilityChange = () => {
const visibility = !document[this.visibilityHiddenProp];
this.props.dispatch(notificationsSetVisibility(visibility));
}
componentWillMount () {
if (typeof document.hidden !== 'undefined') { // Opera 12.10 and Firefox 18 and later support
this.visibilityHiddenProp = 'hidden';
this.visibilityChange = 'visibilitychange';
} else if (typeof document.msHidden !== 'undefined') {
this.visibilityHiddenProp = 'msHidden';
this.visibilityChange = 'msvisibilitychange';
} else if (typeof document.webkitHidden !== 'undefined') {
this.visibilityHiddenProp = 'webkitHidden';
this.visibilityChange = 'webkitvisibilitychange';
}
if (this.visibilityChange !== undefined) {
document.addEventListener(this.visibilityChange, this.handleVisibilityChange, false);
this.handleVisibilityChange();
}
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);
}
this.favicon = new Favico({ animation:"none" });
this.props.dispatch(expandHomeTimeline());
this.props.dispatch(expandNotifications());
setTimeout(() => this.props.dispatch(fetchFilters()), 500);
}
componentDidMount () {
this.hotkeys.__mousetrap__.stopCallback = (e, element) => {
return ['TEXTAREA', 'SELECT', 'INPUT'].includes(element.tagName);
};
}
componentDidUpdate (prevProps) {
if (![this.props.location.pathname, '/'].includes(prevProps.location.pathname)) {
this.columnsAreaNode.handleChildrenContentChange();
}
if (this.props.unreadNotifications != prevProps.unreadNotifications ||
this.props.showFaviconBadge != prevProps.showFaviconBadge) {
if (this.favicon) {
this.favicon.badge(this.props.showFaviconBadge ? this.props.unreadNotifications : 0);
}
}
}
componentWillUnmount () {
if (this.visibilityChange !== undefined) {
document.removeEventListener(this.visibilityChange, this.handleVisibilityChange);
}
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;
}
setColumnsAreaRef = c => {
this.columnsAreaNode = c.getWrappedInstance();
}
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('.drawer--search input');
if (element) {
element.focus();
}
}
handleHotkeyForceNew = e => {
this.handleHotkeyNew(e);
this.props.dispatch(resetCompose());
}
handleHotkeyFocusColumn = e => {
const index = (e.key * 1) + 1; // First child is drawer, skip that
const column = this.node.querySelector(`.column:nth-child(${index})`);
if (!column) return;
const container = column.querySelector('.scrollable');
if (container) {
const status = container.querySelector('.focusable');
if (status) {
if (container.scrollTop > status.offsetTop) {
status.scrollIntoView(true);
}
status.focus();
}
}
}
handleHotkeyBack = () => {
// if history is exhausted, or we would leave mastodon, just go to root.
if (window.history.state) {
this.props.history.goBack();
} else {
this.props.history.push('/');
}
}
setHotkeysRef = c => {
this.hotkeys = c;
}
handleHotkeyToggleHelp = () => {
if (this.props.location.pathname === '/keyboard-shortcuts') {
this.props.history.goBack();
} else {
this.props.history.push('/keyboard-shortcuts');
}
}
handleHotkeyGoToHome = () => {
this.props.history.push('/timelines/home');
}
handleHotkeyGoToNotifications = () => {
this.props.history.push('/notifications');
}
handleHotkeyGoToLocal = () => {
this.props.history.push('/timelines/public/local');
}
handleHotkeyGoToFederated = () => {
this.props.history.push('/timelines/public');
}
handleHotkeyGoToDirect = () => {
this.props.history.push('/timelines/direct');
}
handleHotkeyGoToStart = () => {
this.props.history.push('/getting-started');
}
handleHotkeyGoToFavourites = () => {
this.props.history.push('/favourites');
}
handleHotkeyGoToPinned = () => {
this.props.history.push('/pinned');
}
handleHotkeyGoToProfile = () => {
this.props.history.push(`/accounts/${me}`);
}
handleHotkeyGoToBlocked = () => {
this.props.history.push('/blocks');
}
handleHotkeyGoToMuted = () => {
this.props.history.push('/mutes');
}
handleHotkeyGoToRequests = () => {
this.props.history.push('/follow_requests');
}
render () {
const { width, draggingOver } = this.state;
const { children, layout, isWide, navbarUnder, dropdownMenuIsOpen } = this.props;
const singleColumn = isMobile(width, layout);
const redirect = singleColumn ? <Redirect from='/' to='/timelines/home' exact /> : <Redirect from='/' to='/getting-started' exact />;
const columnsClass = layout => {
switch (layout) {
case 'single':
return 'single-column';
case 'multiple':
return 'multi-columns';
default:
return 'auto-columns';
}
};
const className = classNames('ui', columnsClass(layout), {
'wide': isWide,
'system-font': this.props.systemFontUi,
'navbar-under': navbarUnder,
'hicolor-privacy-icons': this.props.hicolorPrivacyIcons,
});
const handlers = {
help: this.handleHotkeyToggleHelp,
new: this.handleHotkeyNew,
search: this.handleHotkeySearch,
forceNew: this.handleHotkeyForceNew,
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={className} ref={this.setRef} style={{ pointerEvents: dropdownMenuIsOpen ? 'none' : null }}>
<ColumnsAreaContainer ref={this.setColumnsAreaRef} singleColumn={singleColumn} navbarUnder={navbarUnder}>
<WrappedSwitch>
{redirect}
<WrappedRoute path='/getting-started' component={GettingStarted} content={children} />
<WrappedRoute path='/keyboard-shortcuts' component={KeyboardShortcuts} content={children} />
<WrappedRoute path='/timelines/home' component={HomeTimeline} content={children} />
<WrappedRoute path='/timelines/public' exact component={PublicTimeline} content={children} />
<WrappedRoute path='/timelines/public/local' exact component={CommunityTimeline} content={children} />
<WrappedRoute path='/timelines/direct' component={DirectTimeline} content={children} />
<WrappedRoute path='/timelines/tag/:id' component={HashtagTimeline} content={children} />
<WrappedRoute path='/timelines/list/: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='/search' component={Search} content={children} />
<WrappedRoute path='/statuses/new' component={Compose} 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='/accounts/:accountId' exact component={AccountTimeline} content={children} />
<WrappedRoute path='/accounts/:accountId/with_replies' component={AccountTimeline} content={children} componentParams={{ withReplies: true }} />
<WrappedRoute path='/accounts/:accountId/followers' component={Followers} content={children} />
<WrappedRoute path='/accounts/:accountId/following' component={Following} content={children} />
<WrappedRoute path='/accounts/:accountId/media' component={AccountGallery} 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 path='/getting-started-misc' component={GettingStartedMisc} content={children} />
<WrappedRoute component={GenericNotFound} content={children} />
</WrappedSwitch>
</ColumnsAreaContainer>
<NotificationsContainer />
<LoadingBarContainer className='loading-bar' />
<ModalContainer />
<UploadArea active={draggingOver} onClose={this.closeUploadModal} />
</div>
</HotKeys>
);
}
}