Improve ThreadPanel ctx menu accessibility

res/css/structures/_ContextualMenu.scss

@@ -27,7 +27,6 @@ limitations under the License.
     width: 100%;
     height: 100%;
     opacity: 1.0;
-    z-index: 5000;
 }
 
 .mx_ContextualMenu {

res/css/views/right_panel/_ThreadPanel.scss

@@ -120,7 +120,7 @@ limitations under the License.
             &:hover {
                 background-color: $event-selected-color;
             }
-            &[aria-selected="true"] {
+            &[aria-checked="true"] {
                 :first-child {
                     margin-left: -20px;
                 }

src/components/structures/ContextMenu.tsx

@@ -103,7 +103,7 @@ interface IState {
 // all options inside the menu should be of role=menuitem/menuitemcheckbox/menuitemradiobutton and have tabIndex={-1}
 // this will allow the ContextMenu to manage its own focus using arrow keys as per the ARIA guidelines.
 @replaceableComponent("structures.ContextMenu")
-export class ContextMenu extends React.PureComponent<IProps, IState> {
+export default class ContextMenu extends React.PureComponent<IProps, IState> {
     private readonly initialFocus: HTMLElement;
 
     static defaultProps = {
@@ -411,6 +411,7 @@ export class ContextMenu extends React.PureComponent<IProps, IState> {
                 onClick={this.onClick}
                 onContextMenu={this.onContextMenuPreventBubbling}
             >
+                { background }
                 <div
                     className={menuClasses}
                     style={menuStyle}
@@ -419,7 +420,6 @@ export class ContextMenu extends React.PureComponent<IProps, IState> {
                 >
                     { body }
                 </div>
-                { background }
             </div>
         );
     }
@@ -530,30 +530,22 @@ export const useContextMenu = <T extends any = HTMLElement>(): ContextMenuTuple<
     return [isOpen, button, open, close, setIsOpen];
 };
 
-@replaceableComponent("structures.LegacyContextMenu")
-export default class LegacyContextMenu extends ContextMenu {
-    render() {
-        return this.renderMenu(false);
-    }
-}
-
 // XXX: Deprecated, used only for dynamic Tooltips. Avoid using at all costs.
 export function createMenu(ElementClass, props) {
     const onFinished = function(...args) {
         ReactDOM.unmountComponentAtNode(getOrCreateContainer());
-
-        if (props && props.onFinished) {
-            props.onFinished.apply(null, args);
-        }
+        props?.onFinished?.apply(null, args);
     };
 
-    const menu = <LegacyContextMenu
+    const menu = <ContextMenu
         {...props}
+        mountAsChild={true}
+        hasBackground={false}
         onFinished={onFinished} // eslint-disable-line react/jsx-no-bind
         windowResize={onFinished} // eslint-disable-line react/jsx-no-bind
     >
         <ElementClass {...props} onFinished={onFinished} />
-    </LegacyContextMenu>;
+    </ContextMenu>;
 
     ReactDOM.render(menu, getOrCreateContainer());
 

src/components/structures/ThreadPanel.tsx

@@ -24,12 +24,11 @@ import ResizeNotifier from '../../utils/ResizeNotifier';
 import MatrixClientContext from '../../contexts/MatrixClientContext';
 import { _t } from '../../languageHandler';
 import { ContextMenuButton } from '../../accessibility/context_menu/ContextMenuButton';
-import ContextMenu, { ChevronFace, useContextMenu } from './ContextMenu';
+import ContextMenu, { ChevronFace, MenuItemRadio, useContextMenu } from './ContextMenu';
 import RoomContext, { TimelineRenderingType } from '../../contexts/RoomContext';
 import TimelinePanel from './TimelinePanel';
 import { Layout } from '../../settings/enums/Layout';
 import { useEventEmitter } from '../../hooks/useEventEmitter';
-import AccessibleButton from '../views/elements/AccessibleButton';
 import { TileShape } from '../views/rooms/EventTile';
 import { RoomPermalinkCreator } from '../../utils/permalinks/Permalinks';
 
@@ -98,14 +97,14 @@ export const ThreadPanelHeaderFilterOptionItem = ({
     onClick: () => void;
     isSelected: boolean;
 }) => {
-    return <AccessibleButton
-        aria-selected={isSelected}
+    return <MenuItemRadio
+        active={isSelected}
         className="mx_ThreadPanel_Header_FilterOptionItem"
         onClick={onClick}
     >
         <span>{ label }</span>
         <span>{ description }</span>
-    </AccessibleButton>;
+    </MenuItemRadio>;
 };
 
 export const ThreadPanelHeader = ({ filterOption, setFilterOption }: {
@@ -141,8 +140,8 @@ export const ThreadPanelHeader = ({ filterOption, setFilterOption }: {
         top={0}
         right={25}
         onFinished={closeMenu}
-        managed={false}
         chevronFace={ChevronFace.Top}
+        mountAsChild={true}
     >
         { contextMenuOptions }
     </ContextMenu> : null;

src/components/views/avatars/MemberStatusMessageAvatar.tsx

@@ -21,7 +21,7 @@ import MemberAvatar from '../avatars/MemberAvatar';
 import classNames from 'classnames';
 import StatusMessageContextMenu from "../context_menus/StatusMessageContextMenu";
 import SettingsStore from "../../../settings/SettingsStore";
-import { ChevronFace, ContextMenu, ContextMenuButton } from "../../structures/ContextMenu";
+import ContextMenu, { ChevronFace, ContextMenuButton } from "../../structures/ContextMenu";
 import { replaceableComponent } from "../../../utils/replaceableComponent";
 import { RoomMember } from "matrix-js-sdk/src/models/room-member";
 import { ResizeMethod } from "matrix-js-sdk/src/@types/partials";

src/components/views/context_menus/CallContextMenu.tsx

@@ -17,7 +17,7 @@ limitations under the License.
 import React from 'react';
 import PropTypes from 'prop-types';
 import { _t } from '../../../languageHandler';
-import { ContextMenu, IProps as IContextMenuProps, MenuItem } from '../../structures/ContextMenu';
+import ContextMenu, { IProps as IContextMenuProps, MenuItem } from '../../structures/ContextMenu';
 import { MatrixCall } from 'matrix-js-sdk/src/webrtc/call';
 import CallHandler from '../../../CallHandler';
 import InviteDialog, { KIND_CALL_TRANSFER } from '../dialogs/InviteDialog';

src/components/views/context_menus/DialpadContextMenu.tsx

@@ -17,7 +17,7 @@ limitations under the License.
 import * as React from "react";
 import { createRef } from "react";
 import AccessibleButton, { ButtonEvent } from "../elements/AccessibleButton";
-import { ContextMenu, IProps as IContextMenuProps } from '../../structures/ContextMenu';
+import ContextMenu, { IProps as IContextMenuProps } from '../../structures/ContextMenu';
 import { MatrixCall } from 'matrix-js-sdk/src/webrtc/call';
 import Field from "../elements/Field";
 import DialPad from '../voip/DialPad';

src/components/views/context_menus/IconizedContextMenu.tsx

@@ -17,9 +17,8 @@ limitations under the License.
 import React from "react";
 import classNames from "classnames";
 
-import {
+import ContextMenu, {
     ChevronFace,
-    ContextMenu,
     IProps as IContextMenuProps,
     MenuItem,
     MenuItemCheckbox, MenuItemRadio,

src/components/views/directory/NetworkDropdown.tsx

@@ -21,9 +21,8 @@ import { IProtocol } from "matrix-js-sdk/src/client";
 
 import { MatrixClientPeg } from '../../../MatrixClientPeg';
 import { instanceForInstanceId } from '../../../utils/DirectoryUtils';
-import {
+import ContextMenu, {
     ChevronFace,
-    ContextMenu,
     ContextMenuButton,
     MenuGroup,
     MenuItem,

src/components/views/elements/DNDTagTile.js

@@ -18,7 +18,7 @@ limitations under the License.
 import TagTile from './TagTile';
 
 import React from 'react';
-import { ContextMenu, toRightOf, useContextMenu } from "../../structures/ContextMenu";
+import ContextMenu, { toRightOf, useContextMenu } from "../../structures/ContextMenu";
 import * as sdk from '../../../index';
 
 export default function DNDTagTile(props) {

src/components/views/groups/GroupInviteTile.js

@@ -23,7 +23,7 @@ import dis from '../../../dispatcher/dispatcher';
 import { _t } from '../../../languageHandler';
 import classNames from 'classnames';
 import { MatrixClientPeg } from "../../../MatrixClientPeg";
-import { ContextMenu, ContextMenuButton, toRightOf } from "../../structures/ContextMenu";
+import ContextMenu, { ContextMenuButton, toRightOf } from "../../structures/ContextMenu";
 import MatrixClientContext from "../../../contexts/MatrixClientContext";
 import { RovingTabIndexWrapper } from "../../../accessibility/RovingTabIndex";
 import { replaceableComponent } from "../../../utils/replaceableComponent";

src/components/views/messages/MessageActionBar.tsx

@@ -23,7 +23,7 @@ import type { Relations } from 'matrix-js-sdk/src/models/relations';
 import { _t } from '../../../languageHandler';
 import dis from '../../../dispatcher/dispatcher';
 import { Action } from '../../../dispatcher/actions';
-import { aboveLeftOf, ContextMenu, ContextMenuTooltipButton, useContextMenu } from '../../structures/ContextMenu';
+import ContextMenu, { aboveLeftOf, ContextMenuTooltipButton, useContextMenu } from '../../structures/ContextMenu';
 import { isContentActionable, canEditContent } from '../../../utils/EventUtils';
 import RoomContext, { TimelineRenderingType } from "../../../contexts/RoomContext";
 import Toolbar from "../../../accessibility/Toolbar";

src/components/views/messages/ReactionsRow.tsx

@@ -24,7 +24,7 @@ import { _t } from '../../../languageHandler';
 import { isContentActionable } from '../../../utils/EventUtils';
 import { replaceableComponent } from "../../../utils/replaceableComponent";
 import { ContextMenuTooltipButton } from "../../../accessibility/context_menu/ContextMenuTooltipButton";
-import { aboveLeftOf, ContextMenu, useContextMenu } from "../../structures/ContextMenu";
+import ContextMenu, { aboveLeftOf, useContextMenu } from "../../structures/ContextMenu";
 import ReactionPicker from "../emojipicker/ReactionPicker";
 import ReactionsRowButton from "./ReactionsRowButton";
 import MatrixClientContext from "../../../contexts/MatrixClientContext";

src/components/views/rooms/MessageComposer.tsx

@@ -27,9 +27,8 @@ import { makeRoomPermalink, RoomPermalinkCreator } from '../../../utils/permalin
 import ContentMessages from '../../../ContentMessages';
 import E2EIcon from './E2EIcon';
 import SettingsStore from "../../../settings/SettingsStore";
-import {
+import ContextMenu, {
     aboveLeftOf,
-    ContextMenu,
     useContextMenu,
     MenuItem,
     AboveLeftOf,

src/components/views/rooms/RoomSublist.tsx

@@ -26,9 +26,8 @@ import { _t } from "../../../languageHandler";
 import AccessibleButton from "../../views/elements/AccessibleButton";
 import RoomTile from "./RoomTile";
 import { ListLayout } from "../../../stores/room-list/ListLayout";
-import {
+import ContextMenu, {
     ChevronFace,
-    ContextMenu,
     ContextMenuTooltipButton,
     StyledMenuItemCheckbox,
     StyledMenuItemRadio,

src/components/views/rooms/Stickerpicker.tsx

@@ -13,6 +13,7 @@ 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';
 import { Room } from 'matrix-js-sdk/src/models/room';
 import { _t, _td } from '../../../languageHandler';
@@ -24,7 +25,7 @@ import WidgetUtils, { IWidgetEvent } from '../../../utils/WidgetUtils';
 import PersistedElement from "../elements/PersistedElement";
 import { IntegrationManagers } from "../../../integrations/IntegrationManagers";
 import SettingsStore from "../../../settings/SettingsStore";
-import { ChevronFace, ContextMenu } from "../../structures/ContextMenu";
+import ContextMenu, { ChevronFace } from "../../structures/ContextMenu";
 import { WidgetType } from "../../../widgets/WidgetType";
 import { Action } from "../../../dispatcher/actions";
 import { WidgetMessagingStore } from "../../../stores/widgets/WidgetMessagingStore";

src/components/views/spaces/QuickSettingsButton.tsx

@@ -18,7 +18,7 @@ import React, { useMemo } from "react";
 
 import { _t } from "../../../languageHandler";
 import AccessibleTooltipButton from "../elements/AccessibleTooltipButton";
-import { alwaysAboveRightOf, ChevronFace, ContextMenu, useContextMenu } from "../../structures/ContextMenu";
+import ContextMenu, { alwaysAboveRightOf, ChevronFace, useContextMenu } from "../../structures/ContextMenu";
 import AccessibleButton from "../elements/AccessibleButton";
 import StyledCheckbox from "../elements/StyledCheckbox";
 import { MetaSpace } from "../../../stores/spaces";

src/components/views/spaces/SpaceCreateMenu.tsx

@@ -22,7 +22,7 @@ import { HistoryVisibility, Preset } from "matrix-js-sdk/src/@types/partials";
 
 import { _t } from "../../../languageHandler";
 import AccessibleTooltipButton from "../elements/AccessibleTooltipButton";
-import { ChevronFace, ContextMenu } from "../../structures/ContextMenu";
+import ContextMenu, { ChevronFace } from "../../structures/ContextMenu";
 import createRoom, { IOpts as ICreateOpts } from "../../../createRoom";
 import MatrixClientContext from "../../../contexts/MatrixClientContext";
 import SpaceBasicSettings, { SpaceAvatar } from "./SpaceBasicSettings";

test/components/structures/ThreadPanel-test.tsx

@@ -70,7 +70,7 @@ describe('ThreadPanel', () => {
             wrapper.find(ContextMenuButton).simulate('click');
             const found = wrapper.find(ThreadPanelHeaderFilterOptionItem);
             expect(found.length).toEqual(2);
-            const foundButton = found.find('[aria-selected=true]').first();
+            const foundButton = found.find('[aria-checked=true]').first();
             expect(foundButton.text()).toEqual(`${_t("All threads")}${_t('Shows all threads from current room')}`);
             expect(foundButton).toMatchSnapshot();
         });

test/components/structures/__snapshots__/ThreadPanel-test.tsx.snap

@@ -46,21 +46,21 @@ exports[`ThreadPanel Header expect that My filter for ThreadPanelHeader properly
 
 exports[`ThreadPanel Header expect that ThreadPanelHeader has the correct option selected in the context menu 1`] = `
 <AccessibleButton
-  aria-selected={true}
+  aria-checked={true}
   className="mx_ThreadPanel_Header_FilterOptionItem"
   element="div"
   onClick={[Function]}
-  role="button"
-  tabIndex={0}
+  role="menuitemradio"
+  tabIndex={-1}
 >
   <div
-    aria-selected={true}
+    aria-checked={true}
     className="mx_AccessibleButton mx_ThreadPanel_Header_FilterOptionItem"
     onClick={[Function]}
     onKeyDown={[Function]}
     onKeyUp={[Function]}
-    role="button"
-    tabIndex={0}
+    role="menuitemradio"
+    tabIndex={-1}
   >
     <span>
       All threads