Move ViewUser action callback to RoomView

src/components/structures/RoomView.tsx

@@ -129,6 +129,8 @@ import { WaitingForThirdPartyRoomView } from "./WaitingForThirdPartyRoomView";
 import { isNotUndefined } from "../../Typeguards";
 import { CancelAskToJoinPayload } from "../../dispatcher/payloads/CancelAskToJoinPayload";
 import { SubmitAskToJoinPayload } from "../../dispatcher/payloads/SubmitAskToJoinPayload";
+import RightPanelStore from "../../stores/right-panel/RightPanelStore";
+import { setPhase } from "../../utils/room/setPhase";
 
 const DEBUG = false;
 const PREVENT_MULTIPLE_JITSI_WITHIN = 30_000;
@@ -1251,6 +1253,31 @@ export class RoomView extends React.Component<IRoomProps, IRoomState> {
                     this.messagePanel?.jumpToLiveTimeline();
                 }
                 break;
+            case Action.ViewUser:
+                if (payload.member) {
+                    if (payload.push) {
+                        RightPanelStore.instance.pushCard({
+                            phase: RightPanelPhases.RoomMemberInfo,
+                            state: { member: payload.member },
+                        });
+                    } else {
+                        RightPanelStore.instance.setCards([
+                            { phase: RightPanelPhases.RoomSummary },
+                            { phase: RightPanelPhases.RoomMemberList },
+                            { phase: RightPanelPhases.RoomMemberInfo, state: { member: payload.member } },
+                        ]);
+                    }
+                } else {
+                    setPhase(RightPanelPhases.RoomMemberList);
+                }
+                break;
+            case "view_3pid_invite":
+                if (payload.event) {
+                    setPhase(RightPanelPhases.Room3pidMemberInfo, { memberInfoEvent: payload.event });
+                } else {
+                    setPhase(RightPanelPhases.RoomMemberList);
+                }
+                break;
         }
     };
 

src/components/views/right_panel/HeaderButtons.tsx

@@ -23,10 +23,8 @@ import React from "react";
 import dis from "../../../dispatcher/dispatcher";
 import RightPanelStore from "../../../stores/right-panel/RightPanelStore";
 import { RightPanelPhases } from "../../../stores/right-panel/RightPanelStorePhases";
-import { IRightPanelCardState } from "../../../stores/right-panel/RightPanelStoreIPanelState";
 import { UPDATE_EVENT } from "../../../stores/AsyncStore";
 import { NotificationColor } from "../../../stores/notifications/NotificationColor";
-import { ActionPayload } from "../../../dispatcher/payloads";
 
 export enum HeaderKind {
     Room = "room",
@@ -59,7 +57,6 @@ export default abstract class HeaderButtons<P = {}> extends React.Component<IPro
 
     public componentDidMount(): void {
         RightPanelStore.instance.on(UPDATE_EVENT, this.onRightPanelStoreUpdate);
-        this.dispatcherRef = dis.register(this.onAction.bind(this)); // used by subclasses
     }
 
     public componentWillUnmount(): void {
@@ -68,18 +65,6 @@ export default abstract class HeaderButtons<P = {}> extends React.Component<IPro
         if (this.dispatcherRef) dis.unregister(this.dispatcherRef);
     }
 
-    protected abstract onAction(payload: ActionPayload): void;
-
-    public setPhase(phase: RightPanelPhases, cardState?: Partial<IRightPanelCardState>): void {
-        const rps = RightPanelStore.instance;
-        if (rps.currentCard.phase == phase && !cardState && rps.isOpen) {
-            rps.togglePanel(null);
-        } else {
-            RightPanelStore.instance.setCard({ phase, state: cardState });
-            if (!rps.isOpen) rps.togglePanel(null);
-        }
-    }
-
     public isPhase(phases: string | string[]): boolean {
         if (!RightPanelStore.instance.isOpen) return false;
         if (Array.isArray(phases)) {

src/components/views/right_panel/LegacyRoomHeaderButtons.tsx

@@ -26,7 +26,6 @@ import { _t } from "../../../languageHandler";
 import HeaderButton from "./HeaderButton";
 import HeaderButtons, { HeaderKind } from "./HeaderButtons";
 import { RightPanelPhases } from "../../../stores/right-panel/RightPanelStorePhases";
-import { Action } from "../../../dispatcher/actions";
 import { ActionPayload } from "../../../dispatcher/payloads";
 import RightPanelStore from "../../../stores/right-panel/RightPanelStore";
 import { useReadPinnedEvents, usePinnedEvents } from "./PinnedMessagesCard";
@@ -41,6 +40,7 @@ import { SummarizedNotificationState } from "../../../stores/notifications/Summa
 import PosthogTrackers from "../../../PosthogTrackers";
 import { ButtonEvent } from "../elements/AccessibleButton";
 import { doesRoomOrThreadHaveUnreadMessages } from "../../../Unread";
+import { setPhase } from "../../../utils/room/setPhase";
 
 const ROOM_INFO_PHASES = [
     RightPanelPhases.RoomSummary,
@@ -203,59 +203,34 @@ export default class LegacyRoomHeaderButtons extends HeaderButtons<IProps> {
         });
     };
 
-    protected onAction(payload: ActionPayload): void {
+    protected onAction(payload: ActionPayload): void {}
-        if (payload.action === Action.ViewUser) {
-            if (payload.member) {
-                if (payload.push) {
-                    RightPanelStore.instance.pushCard({
-                        phase: RightPanelPhases.RoomMemberInfo,
-                        state: { member: payload.member },
-                    });
-                } else {
-                    RightPanelStore.instance.setCards([
-                        { phase: RightPanelPhases.RoomSummary },
-                        { phase: RightPanelPhases.RoomMemberList },
-                        { phase: RightPanelPhases.RoomMemberInfo, state: { member: payload.member } },
-                    ]);
-                }
-            } else {
-                this.setPhase(RightPanelPhases.RoomMemberList);
-            }
-        } else if (payload.action === "view_3pid_invite") {
-            if (payload.event) {
-                this.setPhase(RightPanelPhases.Room3pidMemberInfo, { memberInfoEvent: payload.event });
-            } else {
-                this.setPhase(RightPanelPhases.RoomMemberList);
-            }
-        }
-    }
 
     private onRoomSummaryClicked = (): void => {
         // use roomPanelPhase rather than this.state.phase as it remembers the latest one if we close
         const currentPhase = RightPanelStore.instance.currentCard.phase;
         if (currentPhase && ROOM_INFO_PHASES.includes(currentPhase)) {
             if (this.state.phase === currentPhase) {
-                this.setPhase(currentPhase);
+                setPhase(currentPhase);
             } else {
-                this.setPhase(currentPhase, RightPanelStore.instance.currentCard.state);
+                setPhase(currentPhase, RightPanelStore.instance.currentCard.state);
             }
         } else {
             // This toggles for us, if needed
-            this.setPhase(RightPanelPhases.RoomSummary);
+            setPhase(RightPanelPhases.RoomSummary);
         }
     };
 
     private onNotificationsClicked = (): void => {
         // This toggles for us, if needed
-        this.setPhase(RightPanelPhases.NotificationPanel);
+        setPhase(RightPanelPhases.NotificationPanel);
     };
 
     private onPinnedMessagesClicked = (): void => {
         // This toggles for us, if needed
-        this.setPhase(RightPanelPhases.PinnedMessages);
+        setPhase(RightPanelPhases.PinnedMessages);
     };
     private onTimelineCardClicked = (): void => {
-        this.setPhase(RightPanelPhases.Timeline);
+        setPhase(RightPanelPhases.Timeline);
     };
 
     private onThreadsPanelClicked = (ev: ButtonEvent): void => {

src/utils/room/setPhase.ts

@@ -0,0 +1,34 @@
+/*
+Copyright 2023 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 RightPanelStore from "../../stores/right-panel/RightPanelStore";
+import { IRightPanelCardState } from "../../stores/right-panel/RightPanelStoreIPanelState";
+import { RightPanelPhases } from "../../stores/right-panel/RightPanelStorePhases";
+
+/**
+ * Helper to toggle a right panel view.
+ * @param phase The right panel phase.
+ * @param cardState The state within the phase.
+ */
+export function setPhase(phase: RightPanelPhases, cardState?: Partial<IRightPanelCardState>): void {
+    const rps = RightPanelStore.instance;
+    if (rps.currentCard.phase == phase && !cardState && rps.isOpen) {
+        rps.togglePanel(null);
+    } else {
+        RightPanelStore.instance.setCard({ phase, state: cardState });
+        if (!rps.isOpen) rps.togglePanel(null);
+    }
+}