Switch Space Settings for a tabbed view with a bunch more settings exposed

src/components/views/spaces/SpaceSettingsGeneralTab.tsx

@@ -0,0 +1,143 @@
+/*
+Copyright 2021 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, { useState } from "react";
+import { Room } from "matrix-js-sdk/src/models/room";
+import { MatrixClient } from "matrix-js-sdk/src/client";
+import { EventType } from "matrix-js-sdk/src/@types/event";
+
+import { _t } from "../../../languageHandler";
+import AccessibleButton from "../elements/AccessibleButton";
+import { SpaceFeedbackPrompt } from "../../structures/SpaceRoomView";
+import SpaceBasicSettings from "./SpaceBasicSettings";
+import { avatarUrlForRoom } from "../../../Avatar";
+import { IDialogProps } from "../dialogs/IDialogProps";
+import { getTopic } from "../elements/RoomTopic";
+import { defaultDispatcher } from "../../../dispatcher/dispatcher";
+
+interface IProps extends IDialogProps {
+    matrixClient: MatrixClient;
+    space: Room;
+}
+
+const SpaceSettingsGeneralTab = ({ matrixClient: cli, space, onFinished }: IProps) => {
+    const [busy, setBusy] = useState(false);
+    const [error, setError] = useState("");
+
+    const userId = cli.getUserId();
+
+    const [newAvatar, setNewAvatar] = useState<File>(null); // undefined means to remove avatar
+    const canSetAvatar = space.currentState.maySendStateEvent(EventType.RoomAvatar, userId);
+    const avatarChanged = newAvatar !== null;
+
+    const [name, setName] = useState<string>(space.name);
+    const canSetName = space.currentState.maySendStateEvent(EventType.RoomName, userId);
+    const nameChanged = name !== space.name;
+
+    const currentTopic = getTopic(space);
+    const [topic, setTopic] = useState<string>(currentTopic);
+    const canSetTopic = space.currentState.maySendStateEvent(EventType.RoomTopic, userId);
+    const topicChanged = topic !== currentTopic;
+
+    const onCancel = () => {
+        setNewAvatar(null);
+        setName(space.name);
+        setTopic(currentTopic);
+    };
+
+    const onSave = async () => {
+        setBusy(true);
+        const promises = [];
+
+        if (avatarChanged) {
+            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) {
+            promises.push(cli.setRoomName(space.roomId, name));
+        }
+
+        if (topicChanged) {
+            promises.push(cli.setRoomTopic(space.roomId, topic));
+        }
+
+        const results = await Promise.allSettled(promises);
+        setBusy(false);
+        const failures = results.filter(r => r.status === "rejected");
+        if (failures.length > 0) {
+            console.error("Failed to save space settings: ", failures);
+            setError(_t("Failed to save space settings."));
+        }
+    };
+
+    return <div className="mx_SettingsTab">
+        <div className="mx_SettingsTab_heading">{_t("General")}</div>
+
+        <div>{ _t("Edit settings relating to your space.") }</div>
+
+        { error && <div className="mx_SpaceRoomView_errorText">{ error }</div> }
+
+        <SpaceFeedbackPrompt onClick={() => onFinished(false)} />
+
+        <div className="mx_SettingsTab_section">
+            <SpaceBasicSettings
+                avatarUrl={avatarUrlForRoom(space, 80, 80, "crop")}
+                avatarDisabled={busy || !canSetAvatar}
+                setAvatar={setNewAvatar}
+                name={name}
+                nameDisabled={busy || !canSetName}
+                setName={setName}
+                topic={topic}
+                topicDisabled={busy || !canSetTopic}
+                setTopic={setTopic}
+            />
+
+            <AccessibleButton
+                onClick={onCancel}
+                disabled={busy || !(avatarChanged || nameChanged || topicChanged)}
+                kind="link"
+            >
+                { _t("Cancel") }
+            </AccessibleButton>
+            <AccessibleButton onClick={onSave} disabled={busy} kind="primary">
+                { busy ? _t("Saving...") : _t("Save Changes") }
+            </AccessibleButton>
+        </div>
+
+        <span className="mx_SettingsTab_subheading">{_t("Leave Space")}</span>
+        <div className="mx_SettingsTab_section mx_SettingsTab_subsectionText">
+            <AccessibleButton
+                kind="danger"
+                onClick={() => {
+                    defaultDispatcher.dispatch({
+                        action: "leave_room",
+                        room_id: space.roomId,
+                    });
+                }}
+            >
+                { _t("Leave Space") }
+            </AccessibleButton>
+        </div>
+    </div>;
+};
+
+export default SpaceSettingsGeneralTab;