From 4bfe5c5a7c02901e10421ca26f4710a7f8470e90 Mon Sep 17 00:00:00 2001
From: Timo K <toger5@hotmail.de>
Date: Wed, 24 Sep 2025 14:45:13 +0200
Subject: [PATCH] add sticky event support  - use new js-sdk  - use custom
 synapse  - don't filter rooms by existing call state events

Signed-off-by: Timo K <toger5@hotmail.de>
---
 backend/dev_homeserver.yaml    | 2 ++
 dev-backend-docker-compose.yml | 2 +-
 package.json                   | 2 +-
 src/home/useGroupCallRooms.ts  | 2 +-
 yarn.lock                      | 8 ++++----
 5 files changed, 9 insertions(+), 7 deletions(-)

diff --git a/backend/dev_homeserver.yaml b/backend/dev_homeserver.yaml
index 5abaf519..fe89d95a 100644
--- a/backend/dev_homeserver.yaml
+++ b/backend/dev_homeserver.yaml
@@ -38,6 +38,8 @@ experimental_features:
   # MSC4222 needed for syncv2 state_after. This allow clients to
   # correctly track the state of the room.
   msc4222_enabled: true
+  # sticky events for matrixRTC user state
+  msc4354_enabled: true
 
 # The maximum allowed duration by which sent events can be delayed, as
 # per MSC4140. Must be a positive value if set.  Defaults to no
diff --git a/dev-backend-docker-compose.yml b/dev-backend-docker-compose.yml
index 50498c7a..a9dc8f34 100644
--- a/dev-backend-docker-compose.yml
+++ b/dev-backend-docker-compose.yml
@@ -88,7 +88,7 @@ services:
 
   synapse:
     hostname: homeserver
-    image: docker.io/matrixdotorg/synapse:latest
+    image: ghcr.io/element-hq/synapse:msc4354-3
     pull_policy: always
     environment:
       - SYNAPSE_CONFIG_PATH=/data/cfg/homeserver.yaml
diff --git a/package.json b/package.json
index 29b774d5..e0191d1c 100644
--- a/package.json
+++ b/package.json
@@ -109,7 +109,7 @@
     "livekit-client": "^2.13.0",
     "lodash-es": "^4.17.21",
     "loglevel": "^1.9.1",
-    "matrix-js-sdk": "github:matrix-org/matrix-js-sdk#head=toger5/use-relation-based-CallMembership-create-ts",
+    "matrix-js-sdk": "github:matrix-org/matrix-js-sdk#head=toger5/sticky-events&commit=679652f4af5109134c147fa8d820a878e141057a",
     "matrix-widget-api": "^1.13.0",
     "normalize.css": "^8.0.1",
     "observable-hooks": "^4.2.3",
diff --git a/src/home/useGroupCallRooms.ts b/src/home/useGroupCallRooms.ts
index 149af4b0..3493ea0d 100644
--- a/src/home/useGroupCallRooms.ts
+++ b/src/home/useGroupCallRooms.ts
@@ -137,7 +137,7 @@ export function useGroupCallRooms(client: MatrixClient): GroupCallRoom[] {
       // We want to show all rooms that historically had a call and which we are (or can become) part of.
       const rooms = client
         .getRooms()
-        .filter(roomHasCallMembershipEvents)
+        // .filter(roomHasCallMembershipEvents)
         .filter(roomIsJoinable);
       const sortedRooms = sortRooms(client, rooms);
       Promise.all(
diff --git a/yarn.lock b/yarn.lock
index 044bf4af..ea44f40f 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -7545,7 +7545,7 @@ __metadata:
     livekit-client: "npm:^2.13.0"
     lodash-es: "npm:^4.17.21"
     loglevel: "npm:^1.9.1"
-    matrix-js-sdk: "github:matrix-org/matrix-js-sdk#head=toger5/use-relation-based-CallMembership-create-ts"
+    matrix-js-sdk: "github:matrix-org/matrix-js-sdk#head=toger5/sticky-events&commit=679652f4af5109134c147fa8d820a878e141057a"
     matrix-widget-api: "npm:^1.13.0"
     normalize.css: "npm:^8.0.1"
     observable-hooks: "npm:^4.2.3"
@@ -10335,9 +10335,9 @@ __metadata:
   languageName: node
   linkType: hard
 
-"matrix-js-sdk@github:matrix-org/matrix-js-sdk#head=toger5/use-relation-based-CallMembership-create-ts":
+"matrix-js-sdk@github:matrix-org/matrix-js-sdk#head=toger5/sticky-events&commit=679652f4af5109134c147fa8d820a878e141057a":
   version: 38.4.0
-  resolution: "matrix-js-sdk@https://github.com/matrix-org/matrix-js-sdk.git#commit=4608506288c6beaa252982d224e996e23e51f681"
+  resolution: "matrix-js-sdk@https://github.com/matrix-org/matrix-js-sdk.git#commit=679652f4af5109134c147fa8d820a878e141057a"
   dependencies:
     "@babel/runtime": "npm:^7.12.5"
     "@matrix-org/matrix-sdk-crypto-wasm": "npm:^15.3.0"
@@ -10353,7 +10353,7 @@ __metadata:
     sdp-transform: "npm:^2.14.1"
     unhomoglyph: "npm:^1.0.6"
     uuid: "npm:13"
-  checksum: 10c0/2e896d6a92cb3bbb47c120a39dd1a0030b4bf02289cb914f6c848b564208f421ada605e8efb68f6d9d55a0d2e3f86698b6076cb029e9bab2bac0f70f7250dd17
+  checksum: 10c0/6eedb93865419ca375f550c66801cd8f331833aed80ef16c49ad23b3eab648d3963571a2124d9737deb6ec909211d716949ad78d127268e16a8e2cc5b18d9fe1
   languageName: node
   linkType: hard