ui almost looks the same, midway between transition from old room settings to new room settings

src/ui/RoomSettings.cpp

@@ -0,0 +1,33 @@
+#include "RoomSettings.h"
+
+#include <mtx/responses/common.hpp>
+#include <mtx/responses/media.hpp>
+
+#include "Cache.h"
+#include "Logging.h"
+
+RoomSettings::RoomSettings(QString roomid, QObject *parent)
+  : roomid_{std::move(roomid)}
+  , QObject(parent)
+{
+        retrieveRoomInfo();
+}
+
+QString
+RoomSettings::roomName() const
+{
+        return QString(info_.name.c_str());
+}
+
+void
+RoomSettings::retrieveRoomInfo()
+{
+        try {
+                usesEncryption_ = cache::isRoomEncrypted(roomid_.toStdString());
+                info_           = cache::singleRoomInfo(roomid_.toStdString());
+                //setAvatar();
+        } catch (const lmdb::error &) {
+                nhlog::db()->warn("failed to retrieve room info from cache: {}",
+                                  roomid_.toStdString());
+        }
+}