b87437d439
* Improve performance of RoomContext in RoomHeader This allows a component to subscribe to only part of the RoomContext so they do not need to re-render on every single change Signed-off-by: Michael Telatynski <7t3chguy@gmail.com> * Update tests Signed-off-by: Michael Telatynski <7t3chguy@gmail.com> * Prettier Signed-off-by: Michael Telatynski <7t3chguy@gmail.com> * Iterate Signed-off-by: Michael Telatynski <7t3chguy@gmail.com> * Add comment Signed-off-by: Michael Telatynski <7t3chguy@gmail.com> --------- Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>
50 lines
1.7 KiB
TypeScript
50 lines
1.7 KiB
TypeScript
/*
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Copyright 2024 New Vector Ltd.
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Copyright 2023 The Matrix.org Foundation C.I.C.
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SPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only
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Please see LICENSE files in the repository root for full details.
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*/
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import { MatrixClient, MatrixEvent, THREAD_RELATION_TYPE } from "matrix-js-sdk/src/matrix";
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import EditorStateTransfer from "../../../../../utils/EditorStateTransfer";
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import { IRoomState } from "../../../../structures/RoomView";
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import { ComposerContextState } from "../ComposerContext";
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// From EditMessageComposer private get events(): MatrixEvent[]
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export function getEventsFromEditorStateTransfer(
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editorStateTransfer: EditorStateTransfer,
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roomContext: Pick<IRoomState, "liveTimeline">,
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mxClient: MatrixClient,
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): MatrixEvent[] | undefined {
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const liveTimelineEvents = roomContext.liveTimeline?.getEvents();
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if (!liveTimelineEvents) {
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return;
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}
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const roomId = editorStateTransfer.getEvent().getRoomId();
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if (!roomId) {
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return;
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}
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const room = mxClient.getRoom(roomId);
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if (!room) {
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return;
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}
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const pendingEvents = room.getPendingEvents();
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const isInThread = Boolean(editorStateTransfer.getEvent().getThread());
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return liveTimelineEvents.concat(isInThread ? [] : pendingEvents);
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}
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// From SendMessageComposer private onKeyDown = (event: KeyboardEvent): void
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export function getEventsFromRoom(
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composerContext: ComposerContextState,
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roomContext: Pick<IRoomState, "liveTimeline" | "room">,
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): MatrixEvent[] | undefined {
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const isReplyingToThread = composerContext.eventRelation?.key === THREAD_RELATION_TYPE.name;
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return roomContext.liveTimeline
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?.getEvents()
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.concat(isReplyingToThread ? [] : roomContext.room?.getPendingEvents() || []);
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}
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