bool QXmppMessageReceiptManager::handleStanza(const QDomElement &stanza) { if (stanza.tagName() != "message") return false; QXmppMessage message; message.parse(stanza); // Handle receipts and cancel any further processing. if (!message.receiptId().isEmpty()) { Q_EMIT messageDelivered(message.from(), message.receiptId()); return true; } // If requested, send a receipt. if (message.isReceiptRequested() && !message.from().isEmpty() && !message.id().isEmpty()) { QXmppMessage receipt; receipt.setTo(message.from()); receipt.setReceiptId(message.id()); client()->sendPacket(receipt); } // Continue processing. return false; }