Elide Qt invitation links with consistent layout and full-address selection

tools/chatgui/src/messagelist.cpp

@@ -1151,6 +1151,14 @@ void MessageList::onDmMessages(const uint8_t* data, int len) {
         qint64 ts = (qint64)message.value("ts").toDouble();
         quint64 author = message.value("author").toString().toULongLong();
         QString text = message.value("data").toString();
+        const bool invite = message.value("ct").toString() == QStringLiteral("invite");
+        const QString inviteLink = invite ? text : QString();
+        if (invite) {
+            const QString groupName = message.value("tags").toObject().value("group_name").toString();
+            text = tr("Приглашение в группу «%1»").arg(groupName) + '\n' + inviteLink;
+            GUI_DEBUG("invite PM: rendered conv=%s seq=%lld group_name_bytes=%d link_bytes=%d", qPrintable(m_currentChannelId),
+                      (long long)seq, (int)groupName.toUtf8().size(), (int)inviteLink.size());
+        }
         bool file = message.value("ct").toString() == "file";
         QString state = message.value("media_status").toString();
         QString status;
@@ -1181,6 +1189,7 @@ void MessageList::onDmMessages(const uint8_t* data, int len) {
         item->setData(m_currentChannelId, MsgChannelIdRole);
         QString type = message.value("content_type").toString(QStringLiteral("text/plain"));
         item->setData(type, MsgContentTypeRole);
+        if (invite) item->setData(inviteLink, MsgInviteLinkRole);
         if (file) {
             QString path = message.value("media_path").toString();
             item->setData(path, MsgVoiceFileRole);