From 0b7d3f007aece9a15d53e53f0f953fa203da8457 Mon Sep 17 00:00:00 2001
From: Michael Telatynski <7t3chguy@gmail.com>
Date: Tue, 1 Jun 2021 17:30:57 +0100
Subject: [PATCH 1/3] Remove react-beautiful-dnd

---
 package.json                                  |   1 -
 src/components/structures/GroupFilterPanel.js |  32 ++---
 src/components/structures/LoggedInView.tsx    |  65 ++-------
 src/components/views/elements/DNDTagTile.js   |  32 ++---
 .../views/groups/GroupPublicityToggle.js      |   4 +-
 src/components/views/groups/GroupTile.js      |  44 +-----
 test/components/views/rooms/RoomList-test.js  |   5 +-
 yarn.lock                                     | 130 +-----------------
 8 files changed, 36 insertions(+), 277 deletions(-)

diff --git a/package.json b/package.json
index 13047b69cf..270c86ddba 100644
--- a/package.json
+++ b/package.json
@@ -91,7 +91,6 @@
     "qs": "^6.9.6",
     "re-resizable": "^6.9.0",
     "react": "^16.14.0",
-    "react-beautiful-dnd": "^4.0.1",
     "react-dom": "^16.14.0",
     "react-focus-lock": "^2.5.0",
     "react-transition-group": "^4.4.1",
diff --git a/src/components/structures/GroupFilterPanel.js b/src/components/structures/GroupFilterPanel.js
index 2ff91e4976..f1c28d588a 100644
--- a/src/components/structures/GroupFilterPanel.js
+++ b/src/components/structures/GroupFilterPanel.js
@@ -24,7 +24,6 @@ import * as sdk from '../../index';
 import dis from '../../dispatcher/dispatcher';
 import { _t } from '../../languageHandler';
 
-import { Droppable } from 'react-beautiful-dnd';
 import classNames from 'classnames';
 import MatrixClientContext from "../../contexts/MatrixClientContext";
 import AutoHideScrollbar from "./AutoHideScrollbar";
@@ -83,7 +82,7 @@ class GroupFilterPanel extends React.Component {
         }
     };
 
-    onMouseDown = e => {
+    onClick = e => {
         // only dispatch if its not a no-op
         if (this.state.selectedTags.length > 0) {
             dis.dispatch({action: 'deselect_tags'});
@@ -151,28 +150,15 @@ class GroupFilterPanel extends React.Component {
         return <div className={classes} onClick={this.onClearFilterClick}>
             <AutoHideScrollbar
                 className="mx_GroupFilterPanel_scroller"
-                // XXX: Use onMouseDown as a workaround for https://github.com/atlassian/react-beautiful-dnd/issues/273
-                // instead of onClick. Otherwise we experience https://github.com/vector-im/element-web/issues/6253
-                onMouseDown={this.onMouseDown}
+                onClick={this.onClick}
             >
-                <Droppable
-                    droppableId="tag-panel-droppable"
-                    type="draggable-TagTile"
-                >
-                    { (provided, snapshot) => (
-                        <div
-                            className="mx_GroupFilterPanel_tagTileContainer"
-                            ref={provided.innerRef}
-                        >
-                            { this.renderGlobalIcon() }
-                            { tags }
-                            <div>
-                                {createButton}
-                            </div>
-                            { provided.placeholder }
-                        </div>
-                    ) }
-                </Droppable>
+                <div className="mx_GroupFilterPanel_tagTileContainer">
+                    { this.renderGlobalIcon() }
+                    { tags }
+                    <div>
+                        { createButton }
+                    </div>
+                </div>
             </AutoHideScrollbar>
         </div>;
     }
diff --git a/src/components/structures/LoggedInView.tsx b/src/components/structures/LoggedInView.tsx
index ad5c759f0d..f5df99d8c9 100644
--- a/src/components/structures/LoggedInView.tsx
+++ b/src/components/structures/LoggedInView.tsx
@@ -19,7 +19,6 @@ limitations under the License.
 import * as React from 'react';
 import * as PropTypes from 'prop-types';
 import { MatrixClient } from 'matrix-js-sdk/src/client';
-import { DragDropContext } from 'react-beautiful-dnd';
 
 import {Key} from '../../Keyboard';
 import PageTypes from '../../PageTypes';
@@ -569,50 +568,6 @@ class LoggedInView extends React.Component<IProps, IState> {
         }
     };
 
-    _onDragEnd = (result) => {
-        // Dragged to an invalid destination, not onto a droppable
-        if (!result.destination) {
-            return;
-        }
-
-        const dest = result.destination.droppableId;
-
-        if (dest === 'tag-panel-droppable') {
-            // Could be "GroupTile +groupId:domain"
-            const draggableId = result.draggableId.split(' ').pop();
-
-            // Dispatch synchronously so that the GroupFilterPanel receives an
-            // optimistic update from GroupFilterOrderStore before the previous
-            // state is shown.
-            dis.dispatch(TagOrderActions.moveTag(
-                this._matrixClient,
-                draggableId,
-                result.destination.index,
-            ), true);
-        } else if (dest.startsWith('room-sub-list-droppable_')) {
-            this._onRoomTileEndDrag(result);
-        }
-    };
-
-    _onRoomTileEndDrag = (result) => {
-        let newTag = result.destination.droppableId.split('_')[1];
-        let prevTag = result.source.droppableId.split('_')[1];
-        if (newTag === 'undefined') newTag = undefined;
-        if (prevTag === 'undefined') prevTag = undefined;
-
-        const roomId = result.draggableId.split('_')[1];
-
-        const oldIndex = result.source.index;
-        const newIndex = result.destination.index;
-
-        dis.dispatch(RoomListActions.tagRoom(
-            this._matrixClient,
-            this._matrixClient.getRoom(roomId),
-            prevTag, newTag,
-            oldIndex, newIndex,
-        ), true);
-    };
-
     render() {
         const RoomView = sdk.getComponent('structures.RoomView');
         const UserView = sdk.getComponent('structures.UserView');
@@ -679,17 +634,15 @@ class LoggedInView extends React.Component<IProps, IState> {
                     aria-hidden={this.props.hideToSRUsers}
                 >
                     <ToastContainer />
-                    <DragDropContext onDragEnd={this._onDragEnd}>
-                        <div ref={this._resizeContainer} className={bodyClasses}>
-                            { SettingsStore.getValue("feature_spaces") ? <SpacePanel /> : null }
-                            <LeftPanel
-                                isMinimized={this.props.collapseLhs || false}
-                                resizeNotifier={this.props.resizeNotifier}
-                            />
-                            <ResizeHandle />
-                            { pageElement }
-                        </div>
-                    </DragDropContext>
+                    <div ref={this._resizeContainer} className={bodyClasses}>
+                        { SettingsStore.getValue("feature_spaces") ? <SpacePanel /> : null }
+                        <LeftPanel
+                            isMinimized={this.props.collapseLhs || false}
+                            resizeNotifier={this.props.resizeNotifier}
+                        />
+                        <ResizeHandle />
+                        { pageElement }
+                    </div>
                 </div>
                 <CallContainer />
                 <NonUrgentToastContainer />
diff --git a/src/components/views/elements/DNDTagTile.js b/src/components/views/elements/DNDTagTile.js
index 67572d4508..eaaa0f183b 100644
--- a/src/components/views/elements/DNDTagTile.js
+++ b/src/components/views/elements/DNDTagTile.js
@@ -18,7 +18,6 @@ limitations under the License.
 import TagTile from './TagTile';
 
 import React from 'react';
-import { Draggable } from 'react-beautiful-dnd';
 import { ContextMenu, toRightOf, useContextMenu } from "../../structures/ContextMenu";
 import * as sdk from '../../../index';
 
@@ -35,28 +34,13 @@ export default function DNDTagTile(props) {
             </ContextMenu>
         );
     }
-    return <div>
-        <Draggable
-            key={props.tag}
-            draggableId={props.tag}
-            index={props.index}
-            type="draggable-TagTile"
-        >
-            {(provided, snapshot) => (
-                <div
-                    ref={provided.innerRef}
-                    {...provided.draggableProps}
-                    {...provided.dragHandleProps}
-                >
-                    <TagTile
-                        {...props}
-                        contextMenuButtonRef={handle}
-                        menuDisplayed={menuDisplayed}
-                        openMenu={openMenu}
-                    />
-                </div>
-            )}
-        </Draggable>
+    return <>
+        <TagTile
+            {...props}
+            contextMenuButtonRef={handle}
+            menuDisplayed={menuDisplayed}
+            openMenu={openMenu}
+        />
         {contextMenu}
-    </div>;
+    </>;
 }
diff --git a/src/components/views/groups/GroupPublicityToggle.js b/src/components/views/groups/GroupPublicityToggle.js
index c06d827550..6bef141cb8 100644
--- a/src/components/views/groups/GroupPublicityToggle.js
+++ b/src/components/views/groups/GroupPublicityToggle.js
@@ -66,9 +66,7 @@ export default class GroupPublicityToggle extends React.Component {
     render() {
         const GroupTile = sdk.getComponent('groups.GroupTile');
         return <div className="mx_GroupPublicity_toggle">
-            <GroupTile groupId={this.props.groupId} showDescription={false}
-                avatarHeight={40} draggable={false}
-            />
+            <GroupTile groupId={this.props.groupId} showDescription={false} avatarHeight={40} />
             <ToggleSwitch checked={this.state.isGroupPublicised}
                 disabled={!this.state.ready || this.state.busy}
                 onChange={this._onPublicityToggle} />
diff --git a/src/components/views/groups/GroupTile.js b/src/components/views/groups/GroupTile.js
index 42a977fb79..ce42662462 100644
--- a/src/components/views/groups/GroupTile.js
+++ b/src/components/views/groups/GroupTile.js
@@ -16,7 +16,6 @@ limitations under the License.
 
 import React from 'react';
 import PropTypes from 'prop-types';
-import { Draggable, Droppable } from 'react-beautiful-dnd';
 import * as sdk from '../../../index';
 import dis from '../../../dispatcher/dispatcher';
 import FlairStore from '../../../stores/FlairStore';
@@ -24,8 +23,6 @@ import MatrixClientContext from "../../../contexts/MatrixClientContext";
 import {replaceableComponent} from "../../../utils/replaceableComponent";
 import {mediaFromMxc} from "../../../customisations/Media";
 
-function nop() {}
-
 @replaceableComponent("views.groups.GroupTile")
 class GroupTile extends React.Component {
     static propTypes = {
@@ -34,7 +31,6 @@ class GroupTile extends React.Component {
         showDescription: PropTypes.bool,
         // Height of the group avatar in pixels
         avatarHeight: PropTypes.number,
-        draggable: PropTypes.bool,
     };
 
     static contextType = MatrixClientContext;
@@ -42,7 +38,6 @@ class GroupTile extends React.Component {
     static defaultProps = {
         showDescription: true,
         avatarHeight: 50,
-        draggable: true,
     };
 
     state = {
@@ -57,7 +52,7 @@ class GroupTile extends React.Component {
         });
     }
 
-    onMouseDown = e => {
+    onClick = e => {
         e.preventDefault();
         dis.dispatch({
             action: 'view_group',
@@ -78,7 +73,7 @@ class GroupTile extends React.Component {
             ? mediaFromMxc(profile.avatarUrl).getSquareThumbnailHttp(avatarHeight)
             : null;
 
-        let avatarElement = (
+        const avatarElement = (
             <div className="mx_GroupTile_avatar">
                 <BaseAvatar
                     name={name}
@@ -88,41 +83,8 @@ class GroupTile extends React.Component {
                     height={avatarHeight} />
             </div>
         );
-        if (this.props.draggable) {
-            const avatarClone = avatarElement;
-            avatarElement = (
-                <Droppable droppableId="my-groups-droppable" type="draggable-TagTile">
-                    { (droppableProvided, droppableSnapshot) => (
-                        <div ref={droppableProvided.innerRef}>
-                            <Draggable
-                                key={"GroupTile " + this.props.groupId}
-                                draggableId={"GroupTile " + this.props.groupId}
-                                index={this.props.groupId}
-                                type="draggable-TagTile"
-                            >
-                                { (provided, snapshot) => (
-                                    <div>
-                                        <div
-                                            ref={provided.innerRef}
-                                            {...provided.draggableProps}
-                                            {...provided.dragHandleProps}
-                                        >
-                                            {avatarClone}
-                                        </div>
-                                        { /* Instead of a blank placeholder, use a copy of the avatar itself. */ }
-                                        { provided.placeholder ? avatarClone : <div /> }
-                                    </div>
-                                ) }
-                            </Draggable>
-                        </div>
-                    ) }
-                </Droppable>
-            );
-        }
 
-        // XXX: Use onMouseDown as a workaround for https://github.com/atlassian/react-beautiful-dnd/issues/273
-        // instead of onClick. Otherwise we experience https://github.com/vector-im/element-web/issues/6156
-        return <AccessibleButton className="mx_GroupTile" onMouseDown={this.onMouseDown} onClick={nop}>
+        return <AccessibleButton className="mx_GroupTile" onClick={this.onClick}>
             { avatarElement }
             <div className="mx_GroupTile_profile">
                 <div className="mx_GroupTile_name">{ name }</div>
diff --git a/test/components/views/rooms/RoomList-test.js b/test/components/views/rooms/RoomList-test.js
index bfb8e1afd4..6aad6a90fd 100644
--- a/test/components/views/rooms/RoomList-test.js
+++ b/test/components/views/rooms/RoomList-test.js
@@ -6,7 +6,6 @@ import * as TestUtils from '../../../test-utils';
 
 import {MatrixClientPeg} from '../../../../src/MatrixClientPeg';
 import sdk from '../../../skinned-sdk';
-import { DragDropContext } from 'react-beautiful-dnd';
 
 import dis from '../../../../src/dispatcher/dispatcher';
 import DMRoomMap from '../../../../src/utils/DMRoomMap';
@@ -68,9 +67,7 @@ describe('RoomList', () => {
         const RoomList = sdk.getComponent('views.rooms.RoomList');
         const WrappedRoomList = TestUtils.wrapInMatrixClientContext(RoomList);
         root = ReactDOM.render(
-            <DragDropContext>
-                <WrappedRoomList searchFilter="" onResize={() => {}} />
-            </DragDropContext>,
+            <WrappedRoomList searchFilter="" onResize={() => {}} />,
             parentDiv,
         );
         ReactTestUtils.findRenderedComponentWithType(root, RoomList);
diff --git a/yarn.lock b/yarn.lock
index 0ff235a660..2c84237730 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1017,7 +1017,7 @@
     pirates "^4.0.0"
     source-map-support "^0.5.16"
 
-"@babel/runtime@^7.0.0", "@babel/runtime@^7.1.2", "@babel/runtime@^7.12.5", "@babel/runtime@^7.5.5", "@babel/runtime@^7.8.4", "@babel/runtime@^7.8.7":
+"@babel/runtime@^7.0.0", "@babel/runtime@^7.12.5", "@babel/runtime@^7.5.5", "@babel/runtime@^7.8.4", "@babel/runtime@^7.8.7":
   version "7.12.5"
   resolved "https://registry.yarnpkg.com/@babel/runtime/-/runtime-7.12.5.tgz#410e7e487441e1b360c29be715d870d9b985882e"
   integrity sha512-plcc+hbExy3McchJCEQG3knOsuh3HH+Prx1P6cLIkET/0dLuQDEnrT+s27Axgc9bqfsmNUNHfscgMUdBpC9xfg==
@@ -2114,14 +2114,6 @@ babel-preset-jest@^26.6.2:
     babel-plugin-jest-hoist "^26.6.2"
     babel-preset-current-node-syntax "^1.0.0"
 
-babel-runtime@^6.26.0:
-  version "6.26.0"
-  resolved "https://registry.yarnpkg.com/babel-runtime/-/babel-runtime-6.26.0.tgz#965c7058668e82b55d7bfe04ff2337bc8b5647fe"
-  integrity sha1-llxwWGaOgrVde/4E/yM3vItWR/4=
-  dependencies:
-    core-js "^2.4.0"
-    regenerator-runtime "^0.11.0"
-
 bail@^1.0.0:
   version "1.0.5"
   resolved "https://registry.yarnpkg.com/bail/-/bail-1.0.5.tgz#b6fa133404a392cbc1f8c4bf63f5953351e7a776"
@@ -2645,11 +2637,6 @@ core-js@^1.0.0:
   resolved "https://registry.yarnpkg.com/core-js/-/core-js-1.2.7.tgz#652294c14651db28fa93bd2d5ff2983a4f08c636"
   integrity sha1-ZSKUwUZR2yj6k70tX/KYOk8IxjY=
 
-core-js@^2.4.0:
-  version "2.6.12"
-  resolved "https://registry.yarnpkg.com/core-js/-/core-js-2.6.12.tgz#d9333dfa7b065e347cc5682219d6f690859cc2ec"
-  integrity sha512-Kb2wC0fvsWfQrgk8HU5lW6U/Lcs8+9aaYcy4ZFc6DDlo4nZ7n70dEgE5rtR0oG6ufKDUnrwfWL1mXR5ljDatrQ==
-
 core-util-is@1.0.2, core-util-is@~1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/core-util-is/-/core-util-is-1.0.2.tgz#b5fd54220aa2bc5ab57aab7140c940754503c1a7"
@@ -4215,13 +4202,6 @@ highlight.js@^10.5.0:
   resolved "https://registry.yarnpkg.com/highlight.js/-/highlight.js-10.5.0.tgz#3f09fede6a865757378f2d9ebdcbc15ba268f98f"
   integrity sha512-xTmvd9HiIHR6L53TMC7TKolEj65zG1XU+Onr8oi86mYa+nLcIbxTTWkpW7CsEwv/vK7u1zb8alZIMLDqqN6KTw==
 
-hoist-non-react-statics@^3.3.0:
-  version "3.3.2"
-  resolved "https://registry.yarnpkg.com/hoist-non-react-statics/-/hoist-non-react-statics-3.3.2.tgz#ece0acaf71d62c2969c2ec59feff42a4b1a85b45"
-  integrity sha512-/gGivxi8JPKWNm/W0jSmzcMPpfpPLc3dY/6GxhX2hQ9iGj3aDfklV4ET7NjKpSinLpJ5vafa9iiGIEZg10SfBw==
-  dependencies:
-    react-is "^16.7.0"
-
 hosted-git-info@^2.1.4:
   version "2.8.9"
   resolved "https://registry.yarnpkg.com/hosted-git-info/-/hosted-git-info-2.8.9.tgz#dffc0bf9a21c02209090f2aa69429e1414daf3f9"
@@ -4430,13 +4410,6 @@ internal-slot@^1.0.2:
     has "^1.0.3"
     side-channel "^1.0.2"
 
-invariant@^2.2.2, invariant@^2.2.4:
-  version "2.2.4"
-  resolved "https://registry.yarnpkg.com/invariant/-/invariant-2.2.4.tgz#610f3c92c9359ce1db616e538008d23ff35158e6"
-  integrity sha512-phJfQVBuaJM5raOpJjSfkiD6BpbCE4Ns//LaXl6wGYtUBY83nWS6Rf9tXm2e8VaK60JEjYldbPif/A2B1C2gNA==
-  dependencies:
-    loose-envify "^1.0.0"
-
 ip-regex@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/ip-regex/-/ip-regex-2.1.0.tgz#fa78bf5d2e6913c911ce9f819ee5146bb6d844e9"
@@ -5556,11 +5529,6 @@ locate-path@^5.0.0:
   dependencies:
     p-locate "^4.1.0"
 
-lodash-es@^4.2.1:
-  version "4.17.20"
-  resolved "https://registry.yarnpkg.com/lodash-es/-/lodash-es-4.17.20.tgz#29f6332eefc60e849f869c264bc71126ad61e8f7"
-  integrity sha512-JD1COMZsq8maT6mnuz1UMV0jvYD0E0aUsSOdrr1/nAG3dhqQXwRRgeW0cSqH1U43INKcqxaiVIQNOUDld7gRDA==
-
 lodash.escape@^4.0.1:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/lodash.escape/-/lodash.escape-4.0.1.tgz#c9044690c21e04294beaa517712fded1fa88de98"
@@ -5581,7 +5549,7 @@ lodash.sortby@^4.7.0:
   resolved "https://registry.yarnpkg.com/lodash.sortby/-/lodash.sortby-4.7.0.tgz#edd14c824e2cc9c1e0b0a1b42bb5210516a42438"
   integrity sha1-7dFMgk4sycHgsKG0K7UhBRakJDg=
 
-lodash@^4.17.14, lodash@^4.17.15, lodash@^4.17.19, lodash@^4.17.20, lodash@^4.2.1:
+lodash@^4.17.14, lodash@^4.17.15, lodash@^4.17.19, lodash@^4.17.20:
   version "4.17.21"
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.21.tgz#679591c564c3bffaae8454cf0b3df370c3d6911c"
   integrity sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==
@@ -5749,11 +5717,6 @@ mdurl@~1.0.1:
   resolved "https://registry.yarnpkg.com/mdurl/-/mdurl-1.0.1.tgz#fe85b2ec75a59037f2adfec100fd6c601761152e"
   integrity sha1-/oWy7HWlkDfyrf7BAP1sYBdhFS4=
 
-memoize-one@^3.0.1:
-  version "3.1.1"
-  resolved "https://registry.yarnpkg.com/memoize-one/-/memoize-one-3.1.1.tgz#ef609811e3bc28970eac2884eece64d167830d17"
-  integrity sha512-YqVh744GsMlZu6xkhGslPSqSurOv6P+kLN2J3ysBZfagLcL5FdRK/0UpgLoL8hwjjEvvAVkjJZyFP+1T6p1vgA==
-
 meow@^9.0.0:
   version "9.0.0"
   resolved "https://registry.yarnpkg.com/meow/-/meow-9.0.0.tgz#cd9510bc5cac9dee7d03c73ee1f9ad959f4ea364"
@@ -6374,11 +6337,6 @@ path-type@^4.0.0:
   resolved "https://registry.yarnpkg.com/path-type/-/path-type-4.0.0.tgz#84ed01c0a7ba380afe09d90a8c180dcd9d03043b"
   integrity sha512-gDKb8aZMDeD/tZWs9P6+q0J9Mwkdl6xMV8TjnGP3qJVJ06bdMgkbBlLU8IdfOsIsFz2BW1rNVT3XuNEl8zPAvw==
 
-performance-now@^0.2.0:
-  version "0.2.0"
-  resolved "https://registry.yarnpkg.com/performance-now/-/performance-now-0.2.0.tgz#33ef30c5c77d4ea21c5a53869d91b56d8f2555e5"
-  integrity sha1-M+8wxcd9TqIcWlOGnZG1bY8lVeU=
-
 performance-now@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/performance-now/-/performance-now-2.1.0.tgz#6309f4e0e5fa913ec1c69307ae364b4b377c9e7b"
@@ -6597,7 +6555,7 @@ prop-types-exact@^1.2.0:
     object.assign "^4.1.0"
     reflect.ownkeys "^0.2.0"
 
-prop-types@^15.5.8, prop-types@^15.6.0, prop-types@^15.6.1, prop-types@^15.6.2, prop-types@^15.7.2:
+prop-types@^15.6.2, prop-types@^15.7.2:
   version "15.7.2"
   resolved "https://registry.yarnpkg.com/prop-types/-/prop-types-15.7.2.tgz#52c41e75b8c87e72b9d9360e0206b99dcbffa6c5"
   integrity sha512-8QQikdH7//R2vurIJSutZ1smHYTcLpRWEOlHnzcWHmBYrOGUysKwSsrC89BCiFj3CbrfJ/nXFdJepOVrY1GCHQ==
@@ -6674,12 +6632,7 @@ quick-lru@^4.0.1:
   resolved "https://registry.yarnpkg.com/quick-lru/-/quick-lru-4.0.1.tgz#5b8878f113a58217848c6482026c73e1ba57727f"
   integrity sha512-ARhCpm70fzdcvNQfPoy49IaanKkTlRWF2JMzqhcJbhSFRZv7nPTvZJdcY7301IPmvW+/p0RgIWnQDLJxifsQ7g==
 
-raf-schd@^2.1.0:
-  version "2.1.2"
-  resolved "https://registry.yarnpkg.com/raf-schd/-/raf-schd-2.1.2.tgz#ec622b5167f2912089f054dc03ebd5bcf33c8f62"
-  integrity sha512-Orl0IEvMtUCgPddgSxtxreK77UiQz4nPYJy9RggVzu4mKsZkQWiAaG1y9HlYWdvm9xtN348xRaT37qkvL/+A+g==
-
-raf@^3.1.0, raf@^3.4.1:
+raf@^3.4.1:
   version "3.4.1"
   resolved "https://registry.yarnpkg.com/raf/-/raf-3.4.1.tgz#0742e99a4a6552f445d73e3ee0328af0ff1ede39"
   integrity sha512-Sq4CW4QhwOHE8ucn6J34MqtZCeWFP2aQSmrlroYgqAV1PjStIhJXxYuTgUIfkEk7zTLjmIjLmU5q+fbD1NnOJA==
@@ -6706,22 +6659,6 @@ re-resizable@^6.9.0:
   dependencies:
     fast-memoize "^2.5.1"
 
-react-beautiful-dnd@^4.0.1:
-  version "4.0.1"
-  resolved "https://registry.yarnpkg.com/react-beautiful-dnd/-/react-beautiful-dnd-4.0.1.tgz#3b0a49bf6be75af351176c904f012611dd292b81"
-  integrity sha512-d73RMu4QOFCyjUELLWFyY/EuclnfqulI9pECx+2gIuJvV0ycf1uR88o+1x0RSB9ILD70inHMzCBKNkWVbbt+vA==
-  dependencies:
-    babel-runtime "^6.26.0"
-    invariant "^2.2.2"
-    memoize-one "^3.0.1"
-    prop-types "^15.6.0"
-    raf-schd "^2.1.0"
-    react-motion "^0.5.2"
-    react-redux "^5.0.6"
-    redux "^3.7.2"
-    redux-thunk "^2.2.0"
-    reselect "^3.0.1"
-
 react-clientside-effect@^1.2.2:
   version "1.2.3"
   resolved "https://registry.yarnpkg.com/react-clientside-effect/-/react-clientside-effect-1.2.3.tgz#95c95f520addfb71743608b990bfe01eb002012b"
@@ -6751,7 +6688,7 @@ react-focus-lock@^2.5.0:
     use-callback-ref "^1.2.1"
     use-sidecar "^1.0.1"
 
-react-is@^16.13.1, react-is@^16.6.0, react-is@^16.7.0, react-is@^16.8.1, react-is@^16.8.6:
+react-is@^16.13.1, react-is@^16.8.1, react-is@^16.8.6:
   version "16.13.1"
   resolved "https://registry.yarnpkg.com/react-is/-/react-is-16.13.1.tgz#789729a4dc36de2999dc156dd6c1d9c18cea56a4"
   integrity sha512-24e6ynE2H+OKt4kqsOvNd8kBpV65zoxbA4BVsEOB3ARVWQki/DHzaUoC5KuON/BiccDaCCTZBuOcfZs70kR8bQ==
@@ -6761,33 +6698,6 @@ react-is@^17.0.1:
   resolved "https://registry.yarnpkg.com/react-is/-/react-is-17.0.1.tgz#5b3531bd76a645a4c9fb6e693ed36419e3301339"
   integrity sha512-NAnt2iGDXohE5LI7uBnLnqvLQMtzhkiAOLXTmv+qnF9Ky7xAPcX8Up/xWIhxvLVGJvuLiNc4xQLtuqDRzb4fSA==
 
-react-lifecycles-compat@^3.0.0:
-  version "3.0.4"
-  resolved "https://registry.yarnpkg.com/react-lifecycles-compat/-/react-lifecycles-compat-3.0.4.tgz#4f1a273afdfc8f3488a8c516bfda78f872352362"
-  integrity sha512-fBASbA6LnOU9dOU2eW7aQ8xmYBSXUIWr+UmF9b1efZBazGNO+rcXT/icdKnYm2pTwcRylVUYwW7H1PHfLekVzA==
-
-react-motion@^0.5.2:
-  version "0.5.2"
-  resolved "https://registry.yarnpkg.com/react-motion/-/react-motion-0.5.2.tgz#0dd3a69e411316567927917c6626551ba0607316"
-  integrity sha512-9q3YAvHoUiWlP3cK0v+w1N5Z23HXMj4IF4YuvjvWegWqNPfLXsOBE/V7UvQGpXxHFKRQQcNcVQE31g9SB/6qgQ==
-  dependencies:
-    performance-now "^0.2.0"
-    prop-types "^15.5.8"
-    raf "^3.1.0"
-
-react-redux@^5.0.6:
-  version "5.1.2"
-  resolved "https://registry.yarnpkg.com/react-redux/-/react-redux-5.1.2.tgz#b19cf9e21d694422727bf798e934a916c4080f57"
-  integrity sha512-Ns1G0XXc8hDyH/OcBHOxNgQx9ayH3SPxBnFCOidGKSle8pKihysQw2rG/PmciUQRoclhVBO8HMhiRmGXnDja9Q==
-  dependencies:
-    "@babel/runtime" "^7.1.2"
-    hoist-non-react-statics "^3.3.0"
-    invariant "^2.2.4"
-    loose-envify "^1.1.0"
-    prop-types "^15.6.1"
-    react-is "^16.6.0"
-    react-lifecycles-compat "^3.0.0"
-
 react-test-renderer@^16.0.0-0, react-test-renderer@^16.14.0:
   version "16.14.0"
   resolved "https://registry.yarnpkg.com/react-test-renderer/-/react-test-renderer-16.14.0.tgz#e98360087348e260c56d4fe2315e970480c228ae"
@@ -6908,21 +6818,6 @@ redent@^3.0.0:
     indent-string "^4.0.0"
     strip-indent "^3.0.0"
 
-redux-thunk@^2.2.0:
-  version "2.3.0"
-  resolved "https://registry.yarnpkg.com/redux-thunk/-/redux-thunk-2.3.0.tgz#51c2c19a185ed5187aaa9a2d08b666d0d6467622"
-  integrity sha512-km6dclyFnmcvxhAcrQV2AkZmPQjzPDjgVlQtR0EQjxZPyJ0BnMf3in1ryuR8A2qU0HldVRfxYXbFSKlI3N7Slw==
-
-redux@^3.7.2:
-  version "3.7.2"
-  resolved "https://registry.yarnpkg.com/redux/-/redux-3.7.2.tgz#06b73123215901d25d065be342eb026bc1c8537b"
-  integrity sha512-pNqnf9q1hI5HHZRBkj3bAngGZW/JMCmexDlOxw4XagXY2o1327nHH54LoTjiPJ0gizoqPDRqWyX/00g0hD6w+A==
-  dependencies:
-    lodash "^4.2.1"
-    lodash-es "^4.2.1"
-    loose-envify "^1.1.0"
-    symbol-observable "^1.0.3"
-
 reflect.ownkeys@^0.2.0:
   version "0.2.0"
   resolved "https://registry.yarnpkg.com/reflect.ownkeys/-/reflect.ownkeys-0.2.0.tgz#749aceec7f3fdf8b63f927a04809e90c5c0b3460"
@@ -6940,11 +6835,6 @@ regenerate@^1.4.0:
   resolved "https://registry.yarnpkg.com/regenerate/-/regenerate-1.4.2.tgz#b9346d8827e8f5a32f7ba29637d398b69014848a"
   integrity sha512-zrceR/XhGYU/d/opr2EKO7aRHUeiBI8qjtfHqADTwZd6Szfy16la6kqD0MIUs5z5hx6AaKa+PixpPrR289+I0A==
 
-regenerator-runtime@^0.11.0:
-  version "0.11.1"
-  resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.11.1.tgz#be05ad7f9bf7d22e056f9726cee5017fbf19e2e9"
-  integrity sha512-MguG95oij0fC3QV3URf4V2SDYGJhJnJGqvIIgdECeODCT98wSWDAJ94SSuVpYQUoTcGUIL6L4yNB7j1DFFHSBg==
-
 regenerator-runtime@^0.13.4:
   version "0.13.7"
   resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.13.7.tgz#cac2dacc8a1ea675feaabaeb8ae833898ae46f55"
@@ -7102,11 +6992,6 @@ require-main-filename@^2.0.0:
   resolved "https://registry.yarnpkg.com/require-main-filename/-/require-main-filename-2.0.0.tgz#d0b329ecc7cc0f61649f62215be69af54aa8989b"
   integrity sha512-NKN5kMDylKuldxYLSUfrbo5Tuzh4hd+2E8NPPX02mZtn1VuREQToYe/ZdlJy+J3uCpfaiGF05e7B8W0iXbQHmg==
 
-reselect@^3.0.1:
-  version "3.0.1"
-  resolved "https://registry.yarnpkg.com/reselect/-/reselect-3.0.1.tgz#efdaa98ea7451324d092b2b2163a6a1d7a9a2147"
-  integrity sha1-79qpjqdFEyTQkrKyFjpqHXqaIUc=
-
 resize-observer-polyfill@^1.5.1:
   version "1.5.1"
   resolved "https://registry.yarnpkg.com/resize-observer-polyfill/-/resize-observer-polyfill-1.5.1.tgz#0e9020dd3d21024458d4ebd27e23e40269810464"
@@ -7813,11 +7698,6 @@ svg-tags@^1.0.0:
   resolved "https://registry.yarnpkg.com/svg-tags/-/svg-tags-1.0.0.tgz#58f71cee3bd519b59d4b2a843b6c7de64ac04764"
   integrity sha1-WPcc7jvVGbWdSyqEO2x95krAR2Q=
 
-symbol-observable@^1.0.3:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/symbol-observable/-/symbol-observable-1.2.0.tgz#c22688aed4eab3cdc2dfeacbb561660560a00804"
-  integrity sha512-e900nM8RRtGhlV36KGEU9k65K3mPb1WV70OdjfxlG2EAuM1noi/E/BaW/uMhL7bPEssK8QV57vN3esixjUvcXQ==
-
 symbol-tree@^3.2.4:
   version "3.2.4"
   resolved "https://registry.yarnpkg.com/symbol-tree/-/symbol-tree-3.2.4.tgz#430637d248ba77e078883951fb9aa0eed7c63fa2"

From bc3c759feb2d3f062d0dbc9489e5741fa7d8af13 Mon Sep 17 00:00:00 2001
From: Michael Telatynski <7t3chguy@gmail.com>
Date: Wed, 2 Jun 2021 11:33:25 +0100
Subject: [PATCH 2/3] Add temporary mechanism for managing communities without
 dnd

---
 .../context_menus/_TagTileContextMenu.scss    |  9 ++++
 src/components/structures/MyGroups.js         |  3 +-
 .../views/context_menus/TagTileContextMenu.js | 49 ++++++++++++++-----
 src/components/views/elements/DNDTagTile.js   |  2 +-
 src/components/views/groups/GroupTile.js      | 23 +++++++++
 src/i18n/strings/en_EN.json                   |  4 +-
 6 files changed, 74 insertions(+), 16 deletions(-)

diff --git a/res/css/views/context_menus/_TagTileContextMenu.scss b/res/css/views/context_menus/_TagTileContextMenu.scss
index 8929c8906e..d707f4ce7c 100644
--- a/res/css/views/context_menus/_TagTileContextMenu.scss
+++ b/res/css/views/context_menus/_TagTileContextMenu.scss
@@ -38,6 +38,15 @@ limitations under the License.
     mask-image: url('$(res)/img/element-icons/view-community.svg');
 }
 
+.mx_TagTileContextMenu_moveUp::before {
+    transform: rotate(180deg);
+    mask-image: url('$(res)/img/feather-customised/chevron-down.svg');
+}
+
+.mx_TagTileContextMenu_moveDown::before {
+    mask-image: url('$(res)/img/feather-customised/chevron-down.svg');
+}
+
 .mx_TagTileContextMenu_hideCommunity::before {
     mask-image: url('$(res)/img/element-icons/hide.svg');
 }
diff --git a/src/components/structures/MyGroups.js b/src/components/structures/MyGroups.js
index 1fab6c4348..d0a2fbff41 100644
--- a/src/components/structures/MyGroups.js
+++ b/src/components/structures/MyGroups.js
@@ -82,8 +82,7 @@ export default class MyGroups extends React.Component {
                         </p>
                         <p>
                             { _t(
-                                "To set up a filter, drag a community avatar over to the filter panel on " +
-                                "the far left hand side of the screen. You can click on an avatar in the " +
+                                "You can click on an avatar in the " +
                                 "filter panel at any time to see only the rooms and people associated " +
                                 "with that community.",
                             ) }
diff --git a/src/components/views/context_menus/TagTileContextMenu.js b/src/components/views/context_menus/TagTileContextMenu.js
index 8dea62690c..4e381643ba 100644
--- a/src/components/views/context_menus/TagTileContextMenu.js
+++ b/src/components/views/context_menus/TagTileContextMenu.js
@@ -23,45 +23,70 @@ import TagOrderActions from '../../../actions/TagOrderActions';
 import {MenuItem} from "../../structures/ContextMenu";
 import MatrixClientContext from "../../../contexts/MatrixClientContext";
 import {replaceableComponent} from "../../../utils/replaceableComponent";
+import GroupFilterOrderStore from "../../../stores/GroupFilterOrderStore";
 
 @replaceableComponent("views.context_menus.TagTileContextMenu")
 export default class TagTileContextMenu extends React.Component {
     static propTypes = {
         tag: PropTypes.string.isRequired,
+        index: PropTypes.number.isRequired,
         /* callback called when the menu is dismissed */
         onFinished: PropTypes.func.isRequired,
     };
 
     static contextType = MatrixClientContext;
 
-    constructor() {
-        super();
-
-        this._onViewCommunityClick = this._onViewCommunityClick.bind(this);
-        this._onRemoveClick = this._onRemoveClick.bind(this);
-    }
-
-    _onViewCommunityClick() {
+    _onViewCommunityClick = () => {
         dis.dispatch({
             action: 'view_group',
             group_id: this.props.tag,
         });
         this.props.onFinished();
-    }
+    };
 
-    _onRemoveClick() {
+    _onRemoveClick = () => {
         dis.dispatch(TagOrderActions.removeTag(this.context, this.props.tag));
         this.props.onFinished();
-    }
+    };
+
+    _onMoveUp = () => {
+        dis.dispatch(TagOrderActions.moveTag(this.context, this.props.tag, this.props.index - 1));
+        this.props.onFinished();
+    };
+
+    _onMoveDown = () => {
+        dis.dispatch(TagOrderActions.moveTag(this.context, this.props.tag, this.props.index + 1));
+        this.props.onFinished();
+    };
 
     render() {
+        let moveUp;
+        let moveDown;
+        if (this.props.index > 0) {
+            moveUp = (
+                <MenuItem className="mx_TagTileContextMenu_item mx_TagTileContextMenu_moveUp" onClick={this._onMoveUp}>
+                    { _t("Move up") }
+                </MenuItem>
+            );
+        }
+        if (this.props.index < (GroupFilterOrderStore.getOrderedTags() || []).length - 1) {
+            moveDown = (
+                <MenuItem className="mx_TagTileContextMenu_item mx_TagTileContextMenu_moveDown" onClick={this._onMoveDown}>
+                    { _t("Move down") }
+                </MenuItem>
+            );
+        }
+
         return <div>
             <MenuItem className="mx_TagTileContextMenu_item mx_TagTileContextMenu_viewCommunity" onClick={this._onViewCommunityClick}>
                 { _t('View Community') }
             </MenuItem>
+            { (moveUp || moveDown) ? <hr className="mx_TagTileContextMenu_separator" role="separator" /> : null }
+            { moveUp }
+            { moveDown }
             <hr className="mx_TagTileContextMenu_separator" role="separator" />
             <MenuItem className="mx_TagTileContextMenu_item mx_TagTileContextMenu_hideCommunity" onClick={this._onRemoveClick}>
-                { _t('Hide') }
+                { _t("Unpin") }
             </MenuItem>
         </div>;
     }
diff --git a/src/components/views/elements/DNDTagTile.js b/src/components/views/elements/DNDTagTile.js
index eaaa0f183b..2e88d37882 100644
--- a/src/components/views/elements/DNDTagTile.js
+++ b/src/components/views/elements/DNDTagTile.js
@@ -30,7 +30,7 @@ export default function DNDTagTile(props) {
         const TagTileContextMenu = sdk.getComponent('context_menus.TagTileContextMenu');
         contextMenu = (
             <ContextMenu {...toRightOf(elementRect)} onFinished={closeMenu}>
-                <TagTileContextMenu tag={props.tag} onFinished={closeMenu} />
+                <TagTileContextMenu tag={props.tag} onFinished={closeMenu} index={props.index} />
             </ContextMenu>
         );
     }
diff --git a/src/components/views/groups/GroupTile.js b/src/components/views/groups/GroupTile.js
index ce42662462..dd8366bbe0 100644
--- a/src/components/views/groups/GroupTile.js
+++ b/src/components/views/groups/GroupTile.js
@@ -22,6 +22,9 @@ import FlairStore from '../../../stores/FlairStore';
 import MatrixClientContext from "../../../contexts/MatrixClientContext";
 import {replaceableComponent} from "../../../utils/replaceableComponent";
 import {mediaFromMxc} from "../../../customisations/Media";
+import { _t } from "../../../languageHandler";
+import TagOrderActions from "../../../actions/TagOrderActions";
+import GroupFilterOrderStore from "../../../stores/GroupFilterOrderStore";
 
 @replaceableComponent("views.groups.GroupTile")
 class GroupTile extends React.Component {
@@ -60,6 +63,18 @@ class GroupTile extends React.Component {
         });
     };
 
+    onPinClick = e => {
+        e.preventDefault();
+        e.stopPropagation();
+        dis.dispatch(TagOrderActions.moveTag(this.context, this.props.groupId, 0));
+    };
+
+    onUnpinClick = e => {
+        e.preventDefault();
+        e.stopPropagation();
+        dis.dispatch(TagOrderActions.removeTag(this.context, this.props.groupId));
+    };
+
     render() {
         const BaseAvatar = sdk.getComponent('avatars.BaseAvatar');
         const AccessibleButton = sdk.getComponent('elements.AccessibleButton');
@@ -90,6 +105,14 @@ class GroupTile extends React.Component {
                 <div className="mx_GroupTile_name">{ name }</div>
                 { descElement }
                 <div className="mx_GroupTile_groupId">{ this.props.groupId }</div>
+                { !(GroupFilterOrderStore.getOrderedTags() || []).includes(this.props.groupId)
+                    ? <AccessibleButton kind="link" onClick={this.onPinClick}>
+                        { _t("Pin") }
+                    </AccessibleButton>
+                    : <AccessibleButton kind="link" onClick={this.onUnpinClick}>
+                        { _t("Unpin") }
+                    </AccessibleButton>
+                }
             </div>
         </AccessibleButton>;
     }
diff --git a/src/i18n/strings/en_EN.json b/src/i18n/strings/en_EN.json
index 3d6fcb8643..85647a17e5 100644
--- a/src/i18n/strings/en_EN.json
+++ b/src/i18n/strings/en_EN.json
@@ -2477,6 +2477,8 @@
     "Update status": "Update status",
     "Set status": "Set status",
     "Set a new status...": "Set a new status...",
+    "Move up": "Move up",
+    "Move down": "Move down",
     "View Community": "View Community",
     "Unable to start audio streaming.": "Unable to start audio streaming.",
     "Failed to start livestream": "Failed to start livestream",
@@ -2623,7 +2625,7 @@
     "%(count)s messages deleted.|one": "%(count)s message deleted.",
     "Your Communities": "Your Communities",
     "Did you know: you can use communities to filter your %(brand)s experience!": "Did you know: you can use communities to filter your %(brand)s experience!",
-    "To set up a filter, drag a community avatar over to the filter panel on the far left hand side of the screen. You can click on an avatar in the filter panel at any time to see only the rooms and people associated with that community.": "To set up a filter, drag a community avatar over to the filter panel on the far left hand side of the screen. You can click on an avatar in the filter panel at any time to see only the rooms and people associated with that community.",
+    "You can click on an avatar in the filter panel at any time to see only the rooms and people associated with that community.": "You can click on an avatar in the filter panel at any time to see only the rooms and people associated with that community.",
     "Error whilst fetching joined communities": "Error whilst fetching joined communities",
     "Create a new community": "Create a new community",
     "Create a community to group together users and rooms! Build a custom homepage to mark out your space in the Matrix universe.": "Create a community to group together users and rooms! Build a custom homepage to mark out your space in the Matrix universe.",

From 35948374e91d4cf6e3110de4218d043be9ff4db0 Mon Sep 17 00:00:00 2001
From: Michael Telatynski <7t3chguy@gmail.com>
Date: Wed, 2 Jun 2021 11:56:49 +0100
Subject: [PATCH 3/3] remove unused imports

---
 src/components/structures/LoggedInView.tsx | 2 --
 1 file changed, 2 deletions(-)

diff --git a/src/components/structures/LoggedInView.tsx b/src/components/structures/LoggedInView.tsx
index f5df99d8c9..388616c55e 100644
--- a/src/components/structures/LoggedInView.tsx
+++ b/src/components/structures/LoggedInView.tsx
@@ -29,8 +29,6 @@ import dis from '../../dispatcher/dispatcher';
 import { IMatrixClientCreds } from '../../MatrixClientPeg';
 import SettingsStore from "../../settings/SettingsStore";
 
-import TagOrderActions from '../../actions/TagOrderActions';
-import RoomListActions from '../../actions/RoomListActions';
 import ResizeHandle from '../views/elements/ResizeHandle';
 import {Resizer, CollapseDistributor} from '../../resizer';
 import MatrixClientContext from "../../contexts/MatrixClientContext";