Implement the Advanced tab of new room settings

src/components/views/dialogs/RoomSettingsDialog.js

@@ -18,6 +18,7 @@ import React from 'react';
 import PropTypes from 'prop-types';
 import {Tab, TabbedView} from "../../structures/TabbedView";
 import {_t, _td} from "../../../languageHandler";
+import AdvancedRoomSettingsTab from "../settings/tabs/AdvancedRoomSettingsTab";
 import AccessibleButton from "../elements/AccessibleButton";
 import dis from '../../../dispatcher';
 import GeneralRoomSettingsTab from "../settings/tabs/GeneralRoomSettingsTab";
@@ -78,7 +79,7 @@ export default class RoomSettingsDialog extends React.Component {
         tabs.push(new Tab(
             _td("Advanced"),
             "mx_RoomSettingsDialog_warningIcon",
-            <div>Advanced Test</div>,
+            <AdvancedRoomSettingsTab roomId={this.props.roomId} />,
         ));
         tabs.push(new Tab(
             _td("Visit old settings"),

src/components/views/settings/tabs/AdvancedRoomSettingsTab.js

@@ -0,0 +1,104 @@
+/*
+Copyright 2019 New Vector Ltd
+
+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';
+import PropTypes from 'prop-types';
+import {_t} from "../../../../languageHandler";
+import MatrixClientPeg from "../../../../MatrixClientPeg";
+import sdk from "../../../../index";
+import AccessibleButton from "../../elements/AccessibleButton";
+import Modal from "../../../../Modal";
+
+export default class AdvancedRoomSettingsTab extends React.Component {
+    static propTypes = {
+        roomId: PropTypes.string.isRequired,
+    };
+
+    constructor() {
+        super();
+
+        this.state = {
+            // This is eventually set to the value of room.getRecommendedVersion()
+            upgradeRecommendation: null,
+        };
+    }
+
+    componentWillMount(): void {
+        // we handle lack of this object gracefully later, so don't worry about it failing here.
+        MatrixClientPeg.get().getRoom(this.props.roomId).getRecommendedVersion().then((v) => {
+            this.setState({upgradeRecommendation: v});
+        });
+    }
+
+    _upgradeRoom = (e) => {
+        const RoomUpgradeDialog = sdk.getComponent('dialogs.RoomUpgradeDialog');
+        const room = MatrixClientPeg.get().getRoom(this.props.roomId);
+        Modal.createTrackedDialog('Upgrade Room Version', '', RoomUpgradeDialog, {room: room});
+    };
+
+    _openDevtools = (e) => {
+        const DevtoolsDialog = sdk.getComponent('dialogs.DevtoolsDialog');
+        Modal.createDialog(DevtoolsDialog, {roomId: this.props.roomId});
+    };
+
+    render() {
+        const client = MatrixClientPeg.get();
+        const room = client.getRoom(this.props.roomId);
+
+        let unfederatableSection;
+        const createEvent = room.currentState.getStateEvents('m.room.create', '');
+        if (createEvent && createEvent.getContent()['m.federate'] === false) {
+            unfederatableSection = <div>{_t('This room is not accessible by remote Matrix servers')}</div>;
+        }
+
+        let roomUpgradeButton;
+        if (this.state.upgradeRecommendation && this.state.upgradeRecommendation.needsUpgrade) {
+            roomUpgradeButton = (
+                <AccessibleButton onClick={this._upgradeRoom} kind='primary'>
+                    {_t("Upgrade room to version %(ver)s", {ver: this.state.upgradeRecommendation.version})}
+                </AccessibleButton>
+            );
+        }
+
+        return (
+            <div className="mx_SettingsTab">
+                <div className="mx_SettingsTab_heading">{_t("Advanced")}</div>
+                <div className='mx_SettingsTab_section mx_SettingsTab_subsectionText'>
+                    <span className='mx_SettingsTab_subheading'>{_t("Room information")}</span>
+                    <div>
+                        <span>{_t("Internal room ID:")}</span>&nbsp;
+                        {this.props.roomId}
+                    </div>
+                    {unfederatableSection}
+                </div>
+                <div className='mx_SettingsTab_section mx_SettingsTab_subsectionText'>
+                    <span className='mx_SettingsTab_subheading'>{_t("Room version")}</span>
+                    <div>
+                        <span>{_t("Room version:")}</span>&nbsp;
+                        {room.getVersion()}
+                    </div>
+                    {roomUpgradeButton}
+                </div>
+                <div className='mx_SettingsTab_section mx_SettingsTab_subsectionText'>
+                    <span className='mx_SettingsTab_subheading'>{_t("Developer options")}</span>
+                    <AccessibleButton onClick={this._openDevtools} kind='primary'>
+                        {_t("Open Devtools")}
+                    </AccessibleButton>
+                </div>
+            </div>
+        );
+    }
+}

src/i18n/strings/en_EN.json

@@ -430,6 +430,15 @@
     "Upload profile picture": "Upload profile picture",
     "Display Name": "Display Name",
     "Save": "Save",
+    "This room is not accessible by remote Matrix servers": "This room is not accessible by remote Matrix servers",
+    "Upgrade room to version %(ver)s": "Upgrade room to version %(ver)s",
+    "Advanced": "Advanced",
+    "Room information": "Room information",
+    "Internal room ID:": "Internal room ID:",
+    "Room version": "Room version",
+    "Room version:": "Room version:",
+    "Developer options": "Developer options",
+    "Open Devtools": "Open Devtools",
     "Flair": "Flair",
     "General": "General",
     "Room Addresses": "Room Addresses",
@@ -466,7 +475,6 @@
     "matrix-react-sdk version:": "matrix-react-sdk version:",
     "riot-web version:": "riot-web version:",
     "olm version:": "olm version:",
-    "Advanced": "Advanced",
     "Homeserver is": "Homeserver is",
     "Identity Server is": "Identity Server is",
     "Access Token:": "Access Token:",
@@ -722,15 +730,12 @@
     "Privileged Users": "Privileged Users",
     "Muted Users": "Muted Users",
     "Banned users": "Banned users",
-    "This room is not accessible by remote Matrix servers": "This room is not accessible by remote Matrix servers",
     "Favourite": "Favourite",
     "Tagged as: ": "Tagged as: ",
     "To link to a room it must have <a>an address</a>.": "To link to a room it must have <a>an address</a>.",
     "Guests cannot join this room even if explicitly invited.": "Guests cannot join this room even if explicitly invited.",
     "Click here to fix": "Click here to fix",
     "To send events of type <eventType/>, you must be a": "To send events of type <eventType/>, you must be a",
-    "Upgrade room to version %(ver)s": "Upgrade room to version %(ver)s",
-    "Open Devtools": "Open Devtools",
     "Who can access this room?": "Who can access this room?",
     "Only people who have been invited": "Only people who have been invited",
     "Anyone who knows the room's link, apart from guests": "Anyone who knows the room's link, apart from guests",