Merge branch 'develop' of github.com:matrix-org/matrix-react-sdk into t3chguy/fix/17365

 Conflicts:
	src/components/views/dialogs/InviteDialog.tsx
This commit is contained in:
Michael Telatynski 2021-06-03 16:22:59 +01:00
commit f2643151c6
79 changed files with 3953 additions and 859 deletions

View file

@ -1,51 +0,0 @@
/*
Copyright 2018 New Vector Ltd
Copyright 2020 The Matrix.org Foundation C.I.C.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
import React from "react";
export default class AutoHideScrollbar extends React.Component {
constructor(props) {
super(props);
this._collectContainerRef = this._collectContainerRef.bind(this);
}
_collectContainerRef(ref) {
if (ref && !this.containerRef) {
this.containerRef = ref;
}
if (this.props.wrappedRef) {
this.props.wrappedRef(ref);
}
}
getScrollTop() {
return this.containerRef.scrollTop;
}
render() {
return (<div
ref={this._collectContainerRef}
style={this.props.style}
className={["mx_AutoHideScrollbar", this.props.className].join(" ")}
onScroll={this.props.onScroll}
onWheel={this.props.onWheel}
tabIndex={this.props.tabIndex}
>
{ this.props.children }
</div>);
}
}

View file

@ -0,0 +1,65 @@
/*
Copyright 2018 New Vector Ltd
Copyright 2020 The Matrix.org Foundation C.I.C.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
import React from "react";
interface IProps {
className?: string;
onScroll?: () => void;
onWheel?: () => void;
style?: React.CSSProperties
tabIndex?: number,
wrappedRef?: (ref: HTMLDivElement) => void;
}
export default class AutoHideScrollbar extends React.Component<IProps> {
private containerRef: React.RefObject<HTMLDivElement> = React.createRef();
public componentDidMount() {
if (this.containerRef.current && this.props.onScroll) {
// Using the passive option to not block the main thread
// https://developer.mozilla.org/en-US/docs/Web/API/EventTarget/addEventListener#improving_scrolling_performance_with_passive_listeners
this.containerRef.current.addEventListener("scroll", this.props.onScroll, { passive: true });
}
if (this.props.wrappedRef) {
this.props.wrappedRef(this.containerRef.current);
}
}
public componentWillUnmount() {
if (this.containerRef.current && this.props.onScroll) {
this.containerRef.current.removeEventListener("scroll", this.props.onScroll);
}
}
public getScrollTop(): number {
return this.containerRef.current.scrollTop;
}
public render() {
return (<div
ref={this.containerRef}
style={this.props.style}
className={["mx_AutoHideScrollbar", this.props.className].join(" ")}
onWheel={this.props.onWheel}
tabIndex={this.props.tabIndex}
>
{ this.props.children }
</div>);
}
}

View file

@ -59,7 +59,9 @@ export default class IndicatorScrollbar extends React.Component {
_collectScroller(scroller) {
if (scroller && !this._scrollElement) {
this._scrollElement = scroller;
this._scrollElement.addEventListener("scroll", this.checkOverflow);
// Using the passive option to not block the main thread
// https://developer.mozilla.org/en-US/docs/Web/API/EventTarget/addEventListener#improving_scrolling_performance_with_passive_listeners
this._scrollElement.addEventListener("scroll", this.checkOverflow, { passive: true });
this.checkOverflow();
}
}

View file

@ -67,6 +67,7 @@ const cssClasses = [
@replaceableComponent("structures.LeftPanel")
export default class LeftPanel extends React.Component<IProps, IState> {
private ref: React.RefObject<HTMLDivElement> = createRef();
private listContainerRef: React.RefObject<HTMLDivElement> = createRef();
private groupFilterPanelWatcherRef: string;
private bgImageWatcherRef: string;
@ -93,6 +94,14 @@ export default class LeftPanel extends React.Component<IProps, IState> {
});
}
public componentDidMount() {
UIStore.instance.trackElementDimensions("ListContainer", this.listContainerRef.current);
UIStore.instance.on("ListContainer", this.refreshStickyHeaders);
// Using the passive option to not block the main thread
// https://developer.mozilla.org/en-US/docs/Web/API/EventTarget/addEventListener#improving_scrolling_performance_with_passive_listeners
this.listContainerRef.current?.addEventListener("scroll", this.onScroll, { passive: true });
}
public componentWillUnmount() {
SettingsStore.unwatchSetting(this.groupFilterPanelWatcherRef);
SettingsStore.unwatchSetting(this.bgImageWatcherRef);
@ -100,6 +109,15 @@ export default class LeftPanel extends React.Component<IProps, IState> {
RoomListStore.instance.off(LISTS_UPDATE_EVENT, this.onBreadcrumbsUpdate);
OwnProfileStore.instance.off(UPDATE_EVENT, this.onBackgroundImageUpdate);
SpaceStore.instance.off(UPDATE_SELECTED_SPACE, this.updateActiveSpace);
UIStore.instance.stopTrackingElementDimensions("ListContainer");
UIStore.instance.removeListener("ListContainer", this.refreshStickyHeaders);
this.listContainerRef.current?.removeEventListener("scroll", this.onScroll);
}
public componentDidUpdate(prevProps: IProps, prevState: IState): void {
if (prevState.activeSpace !== this.state.activeSpace) {
this.refreshStickyHeaders();
}
}
private updateActiveSpace = (activeSpace: Room) => {
@ -245,10 +263,24 @@ export default class LeftPanel extends React.Component<IProps, IState> {
if (!header.classList.contains("mx_RoomSublist_headerContainer_sticky")) {
header.classList.add("mx_RoomSublist_headerContainer_sticky");
}
const listDimensions = UIStore.instance.getElementDimensions("ListContainer");
if (listDimensions) {
const headerRightMargin = 15; // calculated from margins and widths to align with non-sticky tiles
const headerStickyWidth = listDimensions.width - headerRightMargin;
const newWidth = `${headerStickyWidth}px`;
if (header.style.width !== newWidth) {
header.style.width = newWidth;
}
}
} else if (!style.stickyTop && !style.stickyBottom) {
if (header.classList.contains("mx_RoomSublist_headerContainer_sticky")) {
header.classList.remove("mx_RoomSublist_headerContainer_sticky");
}
if (header.style.width) {
header.style.removeProperty('width');
}
}
}
@ -267,7 +299,7 @@ export default class LeftPanel extends React.Component<IProps, IState> {
}
}
private onScroll = (ev: React.MouseEvent<HTMLDivElement>) => {
private onScroll = (ev: Event) => {
const list = ev.target as HTMLDivElement;
this.handleStickyHeaders(list);
};
@ -407,6 +439,7 @@ export default class LeftPanel extends React.Component<IProps, IState> {
onBlur={this.onBlur}
isMinimized={this.props.isMinimized}
activeSpace={this.state.activeSpace}
onListCollapse={this.refreshStickyHeaders}
/>;
const containerClasses = classNames({
@ -420,7 +453,7 @@ export default class LeftPanel extends React.Component<IProps, IState> {
);
return (
<div className={containerClasses}>
<div className={containerClasses} ref={this.ref}>
{leftLeftPanel}
<aside className="mx_LeftPanel_roomListContainer">
{this.renderHeader()}
@ -430,7 +463,6 @@ export default class LeftPanel extends React.Component<IProps, IState> {
<div className="mx_LeftPanel_roomListWrapper">
<div
className={roomListClasses}
onScroll={this.onScroll}
ref={this.listContainerRef}
// Firefox sometimes makes this element focusable due to
// overflow:scroll;, so force it out of tab order.

View file

@ -232,6 +232,7 @@ export default class MatrixChat extends React.PureComponent<IProps, IState> {
private accountPasswordTimer?: NodeJS.Timeout;
private focusComposer: boolean;
private subTitleStatus: string;
private prevWindowWidth: number;
private readonly loggedInView: React.RefObject<LoggedInViewType>;
private readonly dispatcherRef: any;
@ -277,6 +278,7 @@ export default class MatrixChat extends React.PureComponent<IProps, IState> {
}
}
this.prevWindowWidth = UIStore.instance.windowWidth || 1000;
UIStore.instance.on(UI_EVENTS.Resize, this.handleResize);
this.pageChanging = false;
@ -1821,13 +1823,15 @@ export default class MatrixChat extends React.PureComponent<IProps, IState> {
const LHS_THRESHOLD = 1000;
const width = UIStore.instance.windowWidth;
if (width <= LHS_THRESHOLD && !this.state.collapseLhs) {
dis.dispatch({ action: 'hide_left_panel' });
}
if (width > LHS_THRESHOLD && this.state.collapseLhs) {
if (this.prevWindowWidth < LHS_THRESHOLD && width >= LHS_THRESHOLD) {
dis.dispatch({ action: 'show_left_panel' });
}
if (this.prevWindowWidth >= LHS_THRESHOLD && width < LHS_THRESHOLD) {
dis.dispatch({ action: 'hide_left_panel' });
}
this.prevWindowWidth = width;
this.state.resizeNotifier.notifyWindowResized();
};
@ -2087,6 +2091,7 @@ export default class MatrixChat extends React.PureComponent<IProps, IState> {
onForgotPasswordClick={showPasswordReset ? this.onForgotPasswordClick : undefined}
onServerConfigChange={this.onServerConfigChange}
fragmentAfterLogin={fragmentAfterLogin}
defaultUsername={this.props.startingFragmentQueryParams.defaultUsername}
{...this.getServerProperties()}
/>
);

View file

@ -121,6 +121,9 @@ export default class MessagePanel extends React.Component {
// callback which is called when the panel is scrolled.
onScroll: PropTypes.func,
// callback which is called when the user interacts with the room timeline
onUserScroll: PropTypes.func,
// callback which is called when more content is needed.
onFillRequest: PropTypes.func,
@ -645,39 +648,37 @@ export default class MessagePanel extends React.Component {
// use txnId as key if available so that we don't remount during sending
ret.push(
<li
key={mxEv.getTxnId() || eventId}
ref={this._collectEventNode.bind(this, eventId)}
data-scroll-tokens={scrollToken}
>
<TileErrorBoundary mxEvent={mxEv}>
<EventTile
mxEvent={mxEv}
continuation={continuation}
isRedacted={mxEv.isRedacted()}
replacingEventId={mxEv.replacingEventId()}
editState={isEditing && this.props.editState}
onHeightChanged={this._onHeightChanged}
readReceipts={readReceipts}
readReceiptMap={this._readReceiptMap}
showUrlPreview={this.props.showUrlPreview}
checkUnmounting={this._isUnmounting}
eventSendStatus={mxEv.getAssociatedStatus()}
tileShape={this.props.tileShape}
isTwelveHour={this.props.isTwelveHour}
permalinkCreator={this.props.permalinkCreator}
last={last}
lastInSection={willWantDateSeparator}
lastSuccessful={isLastSuccessful}
isSelectedEvent={highlight}
getRelationsForEvent={this.props.getRelationsForEvent}
showReactions={this.props.showReactions}
layout={this.props.layout}
enableFlair={this.props.enableFlair}
showReadReceipts={this.props.showReadReceipts}
/>
</TileErrorBoundary>
</li>,
<TileErrorBoundary key={mxEv.getTxnId() || eventId} mxEvent={mxEv}>
<EventTile
as="li"
data-scroll-tokens={scrollToken}
ref={this._collectEventNode.bind(this, eventId)}
alwaysShowTimestamps={this.props.alwaysShowTimestamps}
mxEvent={mxEv}
continuation={continuation}
isRedacted={mxEv.isRedacted()}
replacingEventId={mxEv.replacingEventId()}
editState={isEditing && this.props.editState}
onHeightChanged={this._onHeightChanged}
readReceipts={readReceipts}
readReceiptMap={this._readReceiptMap}
showUrlPreview={this.props.showUrlPreview}
checkUnmounting={this._isUnmounting}
eventSendStatus={mxEv.getAssociatedStatus()}
tileShape={this.props.tileShape}
isTwelveHour={this.props.isTwelveHour}
permalinkCreator={this.props.permalinkCreator}
last={last}
lastInSection={willWantDateSeparator}
lastSuccessful={isLastSuccessful}
isSelectedEvent={highlight}
getRelationsForEvent={this.props.getRelationsForEvent}
showReactions={this.props.showReactions}
layout={this.props.layout}
enableFlair={this.props.enableFlair}
showReadReceipts={this.props.showReadReceipts}
/>
</TileErrorBoundary>,
);
return ret;
@ -779,7 +780,7 @@ export default class MessagePanel extends React.Component {
}
_collectEventNode = (eventId, node) => {
this.eventNodes[eventId] = node;
this.eventNodes[eventId] = node?.ref?.current;
}
// once dynamic content in the events load, make the scrollPanel check the
@ -885,6 +886,7 @@ export default class MessagePanel extends React.Component {
ref={this._scrollPanel}
className={className}
onScroll={this.props.onScroll}
onUserScroll={this.props.onUserScroll}
onResize={this.onResize}
onFillRequest={this.props.onFillRequest}
onUnfillRequest={this.props.onUnfillRequest}

View file

@ -83,6 +83,7 @@ import { objectHasDiff } from "../../utils/objects";
import SpaceRoomView from "./SpaceRoomView";
import { IOpts } from "../../createRoom";
import {replaceableComponent} from "../../utils/replaceableComponent";
import { omit } from 'lodash';
import UIStore from "../../stores/UIStore";
const DEBUG = false;
@ -176,6 +177,7 @@ export interface IState {
statusBarVisible: boolean;
// We load this later by asking the js-sdk to suggest a version for us.
// This object is the result of Room#getRecommendedVersion()
upgradeRecommendation?: {
version: string;
needsUpgrade: boolean;
@ -529,7 +531,20 @@ export default class RoomView extends React.Component<IProps, IState> {
}
shouldComponentUpdate(nextProps, nextState) {
return (objectHasDiff(this.props, nextProps) || objectHasDiff(this.state, nextState));
const hasPropsDiff = objectHasDiff(this.props, nextProps);
// React only shallow comparison and we only want to trigger
// a component re-render if a room requires an upgrade
const newUpgradeRecommendation = nextState.upgradeRecommendation || {}
const state = omit(this.state, ['upgradeRecommendation']);
const newState = omit(nextState, ['upgradeRecommendation'])
const hasStateDiff =
objectHasDiff(state, newState) ||
(newUpgradeRecommendation.needsUpgrade === true)
return hasPropsDiff || hasStateDiff;
}
componentDidUpdate() {
@ -642,6 +657,17 @@ export default class RoomView extends React.Component<IProps, IState> {
SettingsStore.unwatchSetting(this.layoutWatcherRef);
}
private onUserScroll = () => {
if (this.state.initialEventId && this.state.isInitialEventHighlighted) {
dis.dispatch({
action: 'view_room',
room_id: this.state.room.roomId,
event_id: this.state.initialEventId,
highlighted: false,
});
}
}
private onLayoutChange = () => {
this.setState({
layout: SettingsStore.getValue("layout"),
@ -812,7 +838,7 @@ export default class RoomView extends React.Component<IProps, IState> {
};
private onEvent = (ev) => {
if (ev.isBeingDecrypted() || ev.isDecryptionFailure() || ev.shouldAttemptDecryption()) return;
if (ev.isBeingDecrypted() || ev.isDecryptionFailure()) return;
this.handleEffects(ev);
};
@ -1513,8 +1539,10 @@ export default class RoomView extends React.Component<IProps, IState> {
// jump down to the bottom of this room, where new events are arriving
private jumpToLiveTimeline = () => {
this.messagePanel.jumpToLiveTimeline();
dis.fire(Action.FocusComposer);
dis.dispatch({
action: 'view_room',
room_id: this.state.room.roomId,
});
};
// jump up to wherever our read marker is
@ -1985,6 +2013,7 @@ export default class RoomView extends React.Component<IProps, IState> {
eventId={this.state.initialEventId}
eventPixelOffset={this.state.initialEventPixelOffset}
onScroll={this.onMessageListScroll}
onUserScroll={this.onUserScroll}
onReadMarkerUpdated={this.updateTopUnreadMessagesBar}
showUrlPreview = {this.state.showUrlPreview}
className={messagePanelClassNames}
@ -2011,6 +2040,7 @@ export default class RoomView extends React.Component<IProps, IState> {
highlight={this.state.room.getUnreadNotificationCount('highlight') > 0}
numUnreadMessages={this.state.numUnreadMessages}
onScrollToBottomClick={this.jumpToLiveTimeline}
roomId={this.state.roomId}
/>);
}

View file

@ -133,6 +133,10 @@ export default class ScrollPanel extends React.Component {
*/
onScroll: PropTypes.func,
/* onUserScroll: callback which is called when the user interacts with the room timeline
*/
onUserScroll: PropTypes.func,
/* className: classnames to add to the top-level div
*/
className: PropTypes.string,
@ -535,21 +539,29 @@ export default class ScrollPanel extends React.Component {
* @param {object} ev the keyboard event
*/
handleScrollKey = ev => {
let isScrolling = false;
const roomAction = getKeyBindingsManager().getRoomAction(ev);
switch (roomAction) {
case RoomAction.ScrollUp:
this.scrollRelative(-1);
isScrolling = true;
break;
case RoomAction.RoomScrollDown:
this.scrollRelative(1);
isScrolling = true;
break;
case RoomAction.JumpToFirstMessage:
this.scrollToTop();
isScrolling = true;
break;
case RoomAction.JumpToLatestMessage:
this.scrollToBottom();
isScrolling = true;
break;
}
if (isScrolling && this.props.onUserScroll) {
this.props.onUserScroll(ev);
}
};
/* Scroll the panel to bring the DOM node with the scroll token
@ -888,9 +900,8 @@ export default class ScrollPanel extends React.Component {
<AutoHideScrollbar
wrappedRef={this._collectScroll}
onScroll={this.onScroll}
className={`mx_ScrollPanel ${this.props.className}`}
style={this.props.style}
>
onWheel={this.props.onUserScroll}
className={`mx_ScrollPanel ${this.props.className}`} style={this.props.style}>
{ this.props.fixedChildren }
<div className="mx_RoomView_messageListWrapper">
<ol ref={this._itemlist} className="mx_RoomView_MessageList" aria-live="polite" role="list">

View file

@ -417,9 +417,13 @@ const SpaceLanding = ({ space }) => {
{ inviteButton }
{ settingsButton }
</div>
<div className="mx_SpaceRoomView_landing_topic">
<RoomTopic room={space} />
</div>
<RoomTopic room={space}>
{(topic, ref) => (
<div className="mx_SpaceRoomView_landing_topic" ref={ref}>
{ topic }
</div>
)}
</RoomTopic>
<SpaceFeedbackPrompt />
<hr />
@ -437,7 +441,6 @@ const SpaceSetupFirstRooms = ({ space, title, description, onFinished }) => {
const [error, setError] = useState("");
const numFields = 3;
const placeholders = [_t("General"), _t("Random"), _t("Support")];
// TODO vary default prefills for "Just Me" spaces
const [roomNames, setRoomName] = useStateArray(numFields, [_t("General"), _t("Random"), ""]);
const fields = new Array(numFields).fill(0).map((_, i) => {
const name = "roomName" + i;

View file

@ -36,7 +36,6 @@ import shouldHideEvent from '../../shouldHideEvent';
import EditorStateTransfer from '../../utils/EditorStateTransfer';
import {haveTileForEvent} from "../views/rooms/EventTile";
import {UIFeature} from "../../settings/UIFeature";
import {objectHasDiff} from "../../utils/objects";
import {replaceableComponent} from "../../utils/replaceableComponent";
import { arrayFastClone } from "../../utils/arrays";
@ -94,6 +93,9 @@ class TimelinePanel extends React.Component {
// callback which is called when the panel is scrolled.
onScroll: PropTypes.func,
// callback which is called when the user interacts with the room timeline
onUserScroll: PropTypes.func,
// callback which is called when the read-up-to mark is updated.
onReadMarkerUpdated: PropTypes.func,
@ -258,37 +260,15 @@ class TimelinePanel extends React.Component {
console.warn("Replacing timelineSet on a TimelinePanel - confusion may ensue");
}
if (newProps.eventId != this.props.eventId) {
const differentEventId = newProps.eventId != this.props.eventId;
const differentHighlightedEventId = newProps.highlightedEventId != this.props.highlightedEventId;
if (differentEventId || differentHighlightedEventId) {
console.log("TimelinePanel switching to eventId " + newProps.eventId +
" (was " + this.props.eventId + ")");
return this._initTimeline(newProps);
}
}
shouldComponentUpdate(nextProps, nextState) {
if (objectHasDiff(this.props, nextProps)) {
if (DEBUG) {
console.group("Timeline.shouldComponentUpdate: props change");
console.log("props before:", this.props);
console.log("props after:", nextProps);
console.groupEnd();
}
return true;
}
if (objectHasDiff(this.state, nextState)) {
if (DEBUG) {
console.group("Timeline.shouldComponentUpdate: state change");
console.log("state before:", this.state);
console.log("state after:", nextState);
console.groupEnd();
}
return true;
}
return false;
}
componentWillUnmount() {
// set a boolean to say we've been unmounted, which any pending
// promises can use to throw away their results.
@ -1456,6 +1436,7 @@ class TimelinePanel extends React.Component {
ourUserId={MatrixClientPeg.get().credentials.userId}
stickyBottom={stickyBottom}
onScroll={this.onMessageListScroll}
onUserScroll={this.props.onUserScroll}
onFillRequest={this.onMessageListFillRequest}
onUnfillRequest={this.onMessageListUnfillRequest}
isTwelveHour={this.state.isTwelveHour}

View file

@ -55,6 +55,7 @@ export default class ToastContainer extends React.Component<{}, IState> {
const totalCount = this.state.toasts.length;
const isStacked = totalCount > 1;
let toast;
let containerClasses;
if (totalCount !== 0) {
const topToast = this.state.toasts[0];
const {title, icon, key, component, className, props} = topToast;
@ -79,16 +80,17 @@ export default class ToastContainer extends React.Component<{}, IState> {
</div>
<div className="mx_Toast_body">{React.createElement(component, toastProps)}</div>
</div>);
containerClasses = classNames("mx_ToastContainer", {
"mx_ToastContainer_stacked": isStacked,
});
}
const containerClasses = classNames("mx_ToastContainer", {
"mx_ToastContainer_stacked": isStacked,
});
return (
<div className={containerClasses} role="alert">
{toast}
</div>
);
return toast
? (
<div className={containerClasses} role="alert">
{toast}
</div>
)
: null;
}
}

View file

@ -59,6 +59,7 @@ interface IProps {
fallbackHsUrl?: string;
defaultDeviceDisplayName?: string;
fragmentAfterLogin?: string;
defaultUsername?: string;
// Called when the user has logged in. Params:
// - The object returned by the login API
@ -119,7 +120,7 @@ export default class LoginComponent extends React.PureComponent<IProps, IState>
flows: null,
username: "",
username: props.defaultUsername? props.defaultUsername: '',
phoneCountry: null,
phoneNumber: "",

View file

@ -223,7 +223,8 @@ export default class Registration extends React.Component<IProps, IState> {
this.setState({
flows: e.data.flows,
});
} else if (e.httpStatus === 403 && e.errcode === "M_UNKNOWN") {
} else if (e.httpStatus === 403 || e.errcode === "M_FORBIDDEN") {
// Check for 403 or M_FORBIDDEN, Synapse used to send 403 M_UNKNOWN but now sends 403 M_FORBIDDEN.
// At this point registration is pretty much disabled, but before we do that let's
// quickly check to see if the server supports SSO instead. If it does, we'll send
// the user off to the login page to figure their account out.
@ -467,7 +468,7 @@ export default class Registration extends React.Component<IProps, IState> {
let ssoSection;
if (this.state.ssoFlow) {
let continueWithSection;
const providers = this.state.ssoFlow["org.matrix.msc2858.identity_providers"] || [];
const providers = this.state.ssoFlow.identity_providers || [];
// when there is only a single (or 0) providers we show a wide button with `Continue with X` text
if (providers.length > 1) {
// i18n: ssoButtons is a placeholder to help translators understand context

View file

@ -212,7 +212,7 @@ export const AddExistingToSpace: React.FC<IAddExistingToSpaceProps> = ({
autoComplete={true}
autoFocus={true}
/>
<AutoHideScrollbar className="mx_AddExistingToSpace_content" id="mx_AddExistingToSpace">
<AutoHideScrollbar className="mx_AddExistingToSpace_content">
{ rooms.length > 0 ? (
<div className="mx_AddExistingToSpace_section">
<h3>{ _t("Rooms") }</h3>

View file

@ -49,10 +49,11 @@ import {mediaFromMxc} from "../../../customisations/Media";
import {getAddressType} from "../../../UserAddress";
import BaseAvatar from '../avatars/BaseAvatar';
import AccessibleButton from '../elements/AccessibleButton';
import { compare } from '../../../utils/strings';
import AccessibleTooltipButton from "../elements/AccessibleTooltipButton";
import {copyPlaintext, selectText} from "../../../utils/strings";
import { copyPlaintext, selectText } from "../../../utils/strings";
import * as ContextMenu from "../../structures/ContextMenu";
import {toRightOf} from "../../structures/ContextMenu";
import { toRightOf } from "../../structures/ContextMenu";
import GenericTextContextMenu from "../context_menus/GenericTextContextMenu";
// we have a number of types defined from the Matrix spec which can't reasonably be altered here.
@ -587,7 +588,7 @@ export default class InviteDialog extends React.PureComponent<IInviteDialogProps
members.sort((a, b) => {
if (a.score === b.score) {
if (a.numRooms === b.numRooms) {
return a.member.userId.localeCompare(b.member.userId);
return compare(a.member.userId, b.member.userId);
}
return b.numRooms - a.numRooms;

View file

@ -73,9 +73,13 @@ const SpaceSettingsDialog: React.FC<IProps> = ({ matrixClient: cli, space, onFin
const promises = [];
if (avatarChanged) {
promises.push(cli.sendStateEvent(space.roomId, EventType.RoomAvatar, {
url: await cli.uploadContent(newAvatar),
}, ""));
if (newAvatar) {
promises.push(cli.sendStateEvent(space.roomId, EventType.RoomAvatar, {
url: await cli.uploadContent(newAvatar),
}, ""));
} else {
promises.push(cli.sendStateEvent(space.roomId, EventType.RoomAvatar, {}, ""));
}
}
if (nameChanged) {

View file

@ -39,6 +39,7 @@ import { SettingLevel } from "../../../settings/SettingLevel";
import TextInputDialog from "../dialogs/TextInputDialog";
import QuestionDialog from "../dialogs/QuestionDialog";
import UIStore from "../../../stores/UIStore";
import { compare } from "../../../utils/strings";
export const ALL_ROOMS = Symbol("ALL_ROOMS");
@ -187,7 +188,7 @@ const NetworkDropdown = ({ onOptionChange, protocols = {}, selectedServerName, s
protocolsList.forEach(({instances=[]}) => {
[...instances].sort((b, a) => {
return a.desc.localeCompare(b.desc);
return compare(a.desc, b.desc);
}).forEach(({desc, instance_id: instanceId}) => {
entries.push(
<MenuItemRadio

View file

@ -73,7 +73,7 @@ export default class AccessibleTooltipButton extends React.PureComponent<IToolti
tooltipClassName={classNames("mx_AccessibleTooltipButton_tooltip", tooltipClassName)}
label={tooltip || title}
yOffset={yOffset}
/> : <div />;
/> : null;
return (
<AccessibleButton
{...props}

View file

@ -116,7 +116,7 @@ export default class Flair extends React.Component {
render() {
if (this.state.profiles.length === 0) {
return <span className="mx_Flair" />;
return null;
}
const avatars = this.state.profiles.map((profile, index) => {
return <FlairAvatar key={index} groupProfile={profile} />;

View file

@ -214,7 +214,7 @@ export default class ReplyThread extends React.Component {
static makeThread(parentEv, onHeightChanged, permalinkCreator, ref, layout) {
if (!ReplyThread.getParentEventId(parentEv)) {
return <div className="mx_ReplyThread_wrapper_empty" />;
return null;
}
return <ReplyThread
parentEv={parentEv}
@ -269,36 +269,27 @@ export default class ReplyThread extends React.Component {
const {parentEv} = this.props;
// at time of making this component we checked that props.parentEv has a parentEventId
const ev = await this.getEvent(ReplyThread.getParentEventId(parentEv));
if (this.unmounted) return;
if (ev) {
const loadedEv = await this.getNextEvent(ev);
this.setState({
events: [ev],
}, this.loadNextEvent);
loadedEv,
loading: false,
});
} else {
this.setState({err: true});
}
}
async loadNextEvent() {
if (this.unmounted) return;
const ev = this.state.events[0];
const inReplyToEventId = ReplyThread.getParentEventId(ev);
if (!inReplyToEventId) {
this.setState({
loading: false,
});
return;
}
const loadedEv = await this.getEvent(inReplyToEventId);
if (this.unmounted) return;
if (loadedEv) {
this.setState({loadedEv});
} else {
this.setState({err: true});
async getNextEvent(ev) {
try {
const inReplyToEventId = ReplyThread.getParentEventId(ev);
return await this.getEvent(inReplyToEventId);
} catch (e) {
return null;
}
}
@ -326,13 +317,18 @@ export default class ReplyThread extends React.Component {
this.initialize();
}
onQuoteClick() {
async onQuoteClick() {
const events = [this.state.loadedEv, ...this.state.events];
let loadedEv = null;
if (events.length > 0) {
loadedEv = await this.getNextEvent(events[0]);
}
this.setState({
loadedEv: null,
loadedEv,
events,
}, this.loadNextEvent);
});
dis.fire(Action.FocusComposer);
}

View file

@ -112,7 +112,7 @@ interface IProps {
const MAX_PER_ROW = 6;
const SSOButtons: React.FC<IProps> = ({matrixClient, flow, loginType, fragmentAfterLogin, primary}) => {
const providers = flow["org.matrix.msc2858.identity_providers"] || [];
const providers = flow.identity_providers || [];
if (providers.length < 2) {
return <div className="mx_SSOButtons">
<SSOButton

View file

@ -70,7 +70,10 @@ export default class Tooltip extends React.Component<IProps> {
this.tooltipContainer = document.createElement("div");
this.tooltipContainer.className = "mx_Tooltip_wrapper";
document.body.appendChild(this.tooltipContainer);
window.addEventListener('scroll', this.renderTooltip, true);
window.addEventListener('scroll', this.renderTooltip, {
passive: true,
capture: true,
});
this.parent = ReactDOM.findDOMNode(this).parentNode as Element;
@ -85,7 +88,9 @@ export default class Tooltip extends React.Component<IProps> {
public componentWillUnmount() {
ReactDOM.unmountComponentAtNode(this.tooltipContainer);
document.body.removeChild(this.tooltipContainer);
window.removeEventListener('scroll', this.renderTooltip, true);
window.removeEventListener('scroll', this.renderTooltip, {
capture: true,
});
}
private updatePosition(style: CSSProperties) {

View file

@ -31,21 +31,23 @@ export default class SenderProfile extends React.Component {
static contextType = MatrixClientContext;
state = {
userGroups: null,
relatedGroups: [],
};
constructor(props) {
super(props);
const senderId = this.props.mxEvent.getSender();
this.state = {
userGroups: FlairStore.cachedPublicisedGroups(senderId) || [],
relatedGroups: [],
};
}
componentDidMount() {
this.unmounted = false;
this._updateRelatedGroups();
FlairStore.getPublicisedGroupsCached(
this.context, this.props.mxEvent.getSender(),
).then((userGroups) => {
if (this.unmounted) return;
this.setState({userGroups});
});
if (this.state.userGroups.length === 0) {
this.getPublicisedGroups();
}
this.context.on('RoomState.events', this.onRoomStateEvents);
}
@ -55,6 +57,15 @@ export default class SenderProfile extends React.Component {
this.context.removeListener('RoomState.events', this.onRoomStateEvents);
}
async getPublicisedGroups() {
if (!this.unmounted) {
const userGroups = await FlairStore.getPublicisedGroupsCached(
this.context, this.props.mxEvent.getSender(),
);
this.setState({userGroups});
}
}
onRoomStateEvents = event => {
if (event.getType() === 'm.room.related_groups' &&
event.getRoomId() === this.props.mxEvent.getRoomId()
@ -93,10 +104,10 @@ export default class SenderProfile extends React.Component {
const {msgtype} = mxEvent.getContent();
if (msgtype === 'm.emote') {
return <span />; // emote message must include the name so don't duplicate it
return null; // emote message must include the name so don't duplicate it
}
let flair = <div />;
let flair = null;
if (this.props.enableFlair) {
const displayedGroups = this._getDisplayedGroups(
this.state.userGroups, this.state.relatedGroups,
@ -110,19 +121,12 @@ export default class SenderProfile extends React.Component {
const nameElem = name || '';
// Name + flair
const nameFlair = <span>
<span className={`mx_SenderProfile_name ${colorClass}`}>
{ nameElem }
</span>
{ flair }
</span>;
return (
<div className="mx_SenderProfile" dir="auto" onClick={this.props.onClick}>
<div className="mx_SenderProfile_hover">
{ nameFlair }
</div>
<div className="mx_SenderProfile mx_SenderProfile_hover" dir="auto" onClick={this.props.onClick}>
<span className={`mx_SenderProfile_name ${colorClass}`}>
{ nameElem }
</span>
{ flair }
</div>
);
}

View file

@ -278,15 +278,15 @@ export default class TextualBody extends React.Component {
// pass only the first child which is the event tile otherwise this recurses on edited events
let links = this.findLinks([this._content.current]);
if (links.length) {
// de-dup the links (but preserve ordering)
const seen = new Set();
links = links.filter((link) => {
if (seen.has(link)) return false;
seen.add(link);
return true;
});
// de-duplicate the links after stripping hashes as they don't affect the preview
// using a set here maintains the order
links = Array.from(new Set(links.map(link => {
const url = new URL(link);
url.hash = "";
return url.toString();
})));
this.setState({ links: links });
this.setState({ links });
// lazy-load the hidden state of the preview widget from localstorage
if (global.localStorage) {

View file

@ -168,6 +168,7 @@ export default class EditMessageComposer extends React.Component {
if (nextEvent) {
dis.dispatch({action: 'edit_event', event: nextEvent});
} else {
this._clearStoredEditorState();
dis.dispatch({action: 'edit_event', event: null});
dis.fire(Action.FocusComposer);
}

View file

@ -277,6 +277,12 @@ interface IProps {
// Helper to build permalinks for the room
permalinkCreator?: RoomPermalinkCreator;
// Symbol of the root node
as?: string
// whether or not to always show timestamps
alwaysShowTimestamps?: boolean
}
interface IState {
@ -291,12 +297,15 @@ interface IState {
previouslyRequestedKeys: boolean;
// The Relations model from the JS SDK for reactions to `mxEvent`
reactions: Relations;
hover: boolean;
}
@replaceableComponent("views.rooms.EventTile")
export default class EventTile extends React.Component<IProps, IState> {
private suppressReadReceiptAnimation: boolean;
private isListeningForReceipts: boolean;
private ref: React.RefObject<unknown>;
private tile = React.createRef();
private replyThread = React.createRef();
@ -322,6 +331,8 @@ export default class EventTile extends React.Component<IProps, IState> {
previouslyRequestedKeys: false,
// The Relations model from the JS SDK for reactions to `mxEvent`
reactions: this.getReactions(),
hover: false,
};
// don't do RR animations until we are mounted
@ -333,6 +344,8 @@ export default class EventTile extends React.Component<IProps, IState> {
// to determine if we've already subscribed and use a combination of other flags to find
// out if we should even be subscribed at all.
this.isListeningForReceipts = false;
this.ref = React.createRef();
}
/**
@ -640,6 +653,11 @@ export default class EventTile extends React.Component<IProps, IState> {
let left = 0;
const receipts = this.props.readReceipts || [];
if (receipts.length === 0) {
return null;
}
for (let i = 0; i < receipts.length; ++i) {
const receipt = receipts[i];
@ -690,10 +708,14 @@ export default class EventTile extends React.Component<IProps, IState> {
}
}
return <span className="mx_EventTile_readAvatars">
{ remText }
{ avatars }
</span>;
return (
<div className="mx_EventTile_msgOption">
<span className="mx_EventTile_readAvatars">
{ remText }
{ avatars }
</span>
</div>
)
}
onSenderProfileClick = event => {
@ -953,7 +975,8 @@ export default class EventTile extends React.Component<IProps, IState> {
onFocusChange={this.onActionBarFocusChange}
/> : undefined;
const timestamp = this.props.mxEvent.getTs() ?
const showTimestamp = this.props.mxEvent.getTs() && (this.props.alwaysShowTimestamps || this.state.hover);
const timestamp = showTimestamp ?
<MessageTimestamp showTwelveHour={this.props.isTwelveHour} ts={this.props.mxEvent.getTs()} /> : null;
const keyRequestHelpText =
@ -1016,11 +1039,7 @@ export default class EventTile extends React.Component<IProps, IState> {
let msgOption;
if (this.props.showReadReceipts) {
const readAvatars = this.getReadAvatars();
msgOption = (
<div className="mx_EventTile_msgOption">
{ readAvatars }
</div>
);
msgOption = readAvatars;
}
switch (this.props.tileShape) {
@ -1124,11 +1143,20 @@ export default class EventTile extends React.Component<IProps, IState> {
// tab-index=-1 to allow it to be focusable but do not add tab stop for it, primarily for screen readers
return (
<div className={classes} tabIndex={-1} aria-live={ariaLive} aria-atomic="true">
{ ircTimestamp }
{ sender }
{ ircPadlock }
<div className="mx_EventTile_line">
React.createElement(this.props.as || "div", {
"ref": this.ref,
"className": classes,
"tabIndex": -1,
"aria-live": ariaLive,
"aria-atomic": "true",
"data-scroll-tokens": this.props["data-scroll-tokens"],
"onMouseEnter": () => this.setState({ hover: true }),
"onMouseLeave": () => this.setState({ hover: false }),
}, [
ircTimestamp,
sender,
ircPadlock,
<div className="mx_EventTile_line" key="mx_EventTile_line">
{ groupTimestamp }
{ groupPadlock }
{ thread }
@ -1145,16 +1173,12 @@ export default class EventTile extends React.Component<IProps, IState> {
{ keyRequestInfo }
{ reactionsRow }
{ actionBar }
</div>
{msgOption}
{
// The avatar goes after the event tile as it's absolutely positioned to be over the
// event tile line, so needs to be later in the DOM so it appears on top (this avoids
// the need for further z-indexing chaos)
}
{ avatar }
</div>
);
</div>,
msgOption,
avatar,
])
)
}
}
}

View file

@ -238,6 +238,8 @@ export default class MemberList extends React.Component {
member.user = cli.getUser(member.userId);
}
member.sortName = (member.name[0] === '@' ? member.name.substr(1) : member.name).replace(SORT_REGEX, "");
// XXX: this user may have no lastPresenceTs value!
// the right solution here is to fix the race rather than leave it as 0
});
@ -252,6 +254,8 @@ export default class MemberList extends React.Component {
m.membership === 'join' || m.membership === 'invite'
);
});
const language = SettingsStore.getValue("language");
this.collator = new Intl.Collator(language, { sensitivity: 'base', usePunctuation: true });
filteredAndSortedMembers.sort(this.memberSort);
return filteredAndSortedMembers;
}
@ -351,13 +355,7 @@ export default class MemberList extends React.Component {
}
// Fourth by name (alphabetical)
const nameA = (memberA.name[0] === '@' ? memberA.name.substr(1) : memberA.name).replace(SORT_REGEX, "");
const nameB = (memberB.name[0] === '@' ? memberB.name.substr(1) : memberB.name).replace(SORT_REGEX, "");
// console.log(`Comparing userA_name=${nameA} against userB_name=${nameB} - returning`);
return nameA.localeCompare(nameB, {
ignorePunctuation: true,
sensitivity: "base",
});
return this.collator.compare(memberA.sortName, memberB.sortName);
};
onSearchQueryChanged = searchQuery => {
@ -422,7 +420,7 @@ export default class MemberList extends React.Component {
} else {
// Is a 3pid invite
return <EntityTile key={m.getStateKey()} name={m.getContent().display_name} suppressOnHover={true}
onClick={() => this._onPending3pidInviteClick(m)} />;
onClick={() => this._onPending3pidInviteClick(m)} />;
}
});
}
@ -484,10 +482,10 @@ export default class MemberList extends React.Component {
if (this._getChildCountInvited() > 0) {
invitedHeader = <h2>{ _t("Invited") }</h2>;
invitedSection = <TruncatedList className="mx_MemberList_section mx_MemberList_invited" truncateAt={this.state.truncateAtInvited}
createOverflowElement={this._createOverflowTileInvited}
getChildren={this._getChildrenInvited}
getChildCount={this._getChildCountInvited}
/>;
createOverflowElement={this._createOverflowTileInvited}
getChildren={this._getChildrenInvited}
getChildCount={this._getChildCountInvited}
/>;
}
const footer = (
@ -520,9 +518,9 @@ export default class MemberList extends React.Component {
>
<div className="mx_MemberList_wrapper">
<TruncatedList className="mx_MemberList_section mx_MemberList_joined" truncateAt={this.state.truncateAtJoined}
createOverflowElement={this._createOverflowTileJoined}
getChildren={this._getChildrenJoined}
getChildCount={this._getChildCountJoined} />
createOverflowElement={this._createOverflowTileJoined}
getChildren={this._getChildrenJoined}
getChildCount={this._getChildCountJoined} />
{ invitedHeader }
{ invitedSection }
</div>

View file

@ -55,6 +55,7 @@ interface IProps {
onKeyDown: (ev: React.KeyboardEvent) => void;
onFocus: (ev: React.FocusEvent) => void;
onBlur: (ev: React.FocusEvent) => void;
onListCollapse?: (isExpanded: boolean) => void;
resizeNotifier: ResizeNotifier;
isMinimized: boolean;
activeSpace: Room;
@ -538,6 +539,7 @@ export default class RoomList extends React.PureComponent<IProps, IState> {
extraTiles={extraTiles}
resizeNotifier={this.props.resizeNotifier}
alwaysVisible={ALWAYS_VISIBLE_TAGS.includes(orderedTagId)}
onListCollapse={this.props.onListCollapse}
/>
});
}

View file

@ -78,6 +78,7 @@ interface IProps {
alwaysVisible?: boolean;
resizeNotifier: ResizeNotifier;
extraTiles?: ReactComponentElement<typeof ExtraTile>[];
onListCollapse?: (isExpanded: boolean) => void;
// TODO: Account for https://github.com/vector-im/element-web/issues/14179
}
@ -104,6 +105,7 @@ interface IState {
export default class RoomSublist extends React.Component<IProps, IState> {
private headerButton = createRef<HTMLDivElement>();
private sublistRef = createRef<HTMLDivElement>();
private tilesRef = createRef<HTMLDivElement>();
private dispatcherRef: string;
private layout: ListLayout;
private heightAtStart: number;
@ -245,11 +247,15 @@ export default class RoomSublist extends React.Component<IProps, IState> {
public componentDidMount() {
this.dispatcherRef = defaultDispatcher.register(this.onAction);
RoomListStore.instance.on(LISTS_UPDATE_EVENT, this.onListsUpdated);
// Using the passive option to not block the main thread
// https://developer.mozilla.org/en-US/docs/Web/API/EventTarget/addEventListener#improving_scrolling_performance_with_passive_listeners
this.tilesRef.current?.addEventListener("scroll", this.onScrollPrevent, { passive: true });
}
public componentWillUnmount() {
defaultDispatcher.unregister(this.dispatcherRef);
RoomListStore.instance.off(LISTS_UPDATE_EVENT, this.onListsUpdated);
this.tilesRef.current?.removeEventListener("scroll", this.onScrollPrevent);
}
private onListsUpdated = () => {
@ -472,6 +478,9 @@ export default class RoomSublist extends React.Component<IProps, IState> {
private toggleCollapsed = () => {
this.layout.isCollapsed = this.state.isExpanded;
this.setState({isExpanded: !this.layout.isCollapsed});
if (this.props.onListCollapse) {
this.props.onListCollapse(!this.layout.isCollapsed)
}
};
private onHeaderKeyDown = (ev: React.KeyboardEvent) => {
@ -751,7 +760,7 @@ export default class RoomSublist extends React.Component<IProps, IState> {
);
}
private onScrollPrevent(e: React.UIEvent<HTMLDivElement>) {
private onScrollPrevent(e: Event) {
// the RoomTile calls scrollIntoView and the browser may scroll a div we do not wish to be scrollable
// this fixes https://github.com/vector-im/element-web/issues/14413
(e.target as HTMLDivElement).scrollTop = 0;
@ -880,7 +889,7 @@ export default class RoomSublist extends React.Component<IProps, IState> {
className="mx_RoomSublist_resizeBox"
enable={handles}
>
<div className="mx_RoomSublist_tiles" onScroll={this.onScrollPrevent}>
<div className="mx_RoomSublist_tiles" ref={this.tilesRef}>
{visibleTiles}
</div>
{showNButton}

View file

@ -62,13 +62,11 @@ export default class SimpleRoomHeader extends React.Component {
}
return (
<div className="mx_RoomHeader" >
<div className="mx_RoomHeader_wrapper">
<div className="mx_RoomHeader_simpleHeader">
{ icon }
{ this.props.title }
{ cancelButton }
</div>
<div className="mx_RoomHeader mx_RoomHeader_wrapper" >
<div className="mx_RoomHeader_simpleHeader">
{ icon }
{ this.props.title }
{ cancelButton }
</div>
</div>
);

View file

@ -25,6 +25,7 @@ import Timer from '../../../utils/Timer';
import { MatrixClientPeg } from '../../../MatrixClientPeg';
import MemberAvatar from '../avatars/MemberAvatar';
import { replaceableComponent } from "../../../utils/replaceableComponent";
import { compare } from "../../../utils/strings";
interface IProps {
// the room this statusbar is representing.
@ -207,14 +208,14 @@ export default class WhoIsTypingTile extends React.Component<IProps, IState> {
usersTyping = usersTyping.concat(stoppedUsersOnTimer);
// sort them so the typing members don't change order when
// moved to delayedStopTypingTimers
usersTyping.sort((a, b) => a.name.localeCompare(b.name));
usersTyping.sort((a, b) => compare(a.name, b.name));
const typingString = WhoIsTyping.whoIsTypingString(
usersTyping,
this.props.whoIsTypingLimit,
);
if (!typingString) {
return (<div className="mx_WhoIsTypingTile_empty" />);
return null;
}
return (

View file

@ -25,6 +25,7 @@ import {EventType} from "matrix-js-sdk/src/@types/event";
import { RoomMember } from "matrix-js-sdk/src/models/room-member";
import { MatrixEvent } from "matrix-js-sdk/src/models/event";
import { RoomState } from "matrix-js-sdk/src/models/room-state";
import { compare } from "../../../../../utils/strings";
const plEventsToLabels = {
// These will be translated for us later.
@ -312,7 +313,7 @@ export default class RolesRoomSettingsTab extends React.Component<IProps> {
// comparator for sorting PL users lexicographically on PL descending, MXID ascending. (case-insensitive)
const comparator = (a, b) => {
const plDiff = userLevels[b.key] - userLevels[a.key];
return plDiff !== 0 ? plDiff : a.key.toLocaleLowerCase().localeCompare(b.key.toLocaleLowerCase());
return plDiff !== 0 ? plDiff : compare(a.key.toLocaleLowerCase(), b.key.toLocaleLowerCase());
};
privilegedUsers.sort(comparator);

View file

@ -35,9 +35,10 @@ import Field from '../../../elements/Field';
import EventTilePreview from '../../../elements/EventTilePreview';
import StyledRadioGroup from "../../../elements/StyledRadioGroup";
import { SettingLevel } from "../../../../../settings/SettingLevel";
import {UIFeature} from "../../../../../settings/UIFeature";
import {Layout} from "../../../../../settings/Layout";
import {replaceableComponent} from "../../../../../utils/replaceableComponent";
import { UIFeature } from "../../../../../settings/UIFeature";
import { Layout } from "../../../../../settings/Layout";
import { replaceableComponent } from "../../../../../utils/replaceableComponent";
import { compare } from "../../../../../utils/strings";
interface IProps {
}
@ -295,7 +296,7 @@ export default class AppearanceUserSettingsTab extends React.Component<IProps, I
.map(p => ({id: p[0], name: p[1]})); // convert pairs to objects for code readability
const builtInThemes = themes.filter(p => !p.id.startsWith("custom-"));
const customThemes = themes.filter(p => !builtInThemes.includes(p))
.sort((a, b) => a.name.localeCompare(b.name));
.sort((a, b) => compare(a.name, b.name));
const orderedThemes = [...builtInThemes, ...customThemes];
return (
<div className="mx_SettingsTab_section mx_AppearanceUserSettingsTab_themeSection">