[libraries/qxmpp] src/base: SpamReport: Add Q_GADGET to expose Reason to the meta-object system

Git commit b4072af6d1c76379175184956cdede7848e0cc7d by Linus Jahn.
Committed on 05/08/2026 at 09:16.
Pushed by lnj into branch 'master'.

SpamReport: Add Q_GADGET to expose Reason to the meta-object system

Without Q_GADGET/Q_ENUM, QXmppSpamReport::Reason has no QMetaEnum, so
clients can neither access it from QML nor use it in Q_INVOKABLE
signatures. Applications have to duplicate the enum and cast between
both versions (e.g. Kaidan's BlockingController::ReportReason).

qobjectdefs.h is included instead of QObject because it is all Q_GADGET
needs: it adds about 1% to the preprocessed size of the header, while
QObject adds about 34%. Qt uses the same include for its own gadget-only
value classes (e.g. qcborcommon.h, qcryptographichash.h).

Co-Authored-By: Claude Opus 5 <[email protected]>

M  +4    -0    src/base/QXmppSpamReport.h

https://invent.kde.org/libraries/qxmpp/-/commit/b4072af6d1c76379175184956cdede7848e0cc7d

diff --git a/src/base/QXmppSpamReport.h b/src/base/QXmppSpamReport.h
index 484107c5..ddf37d09 100644
--- a/src/base/QXmppSpamReport.h
+++ b/src/base/QXmppSpamReport.h
@@ -14,17 +14,21 @@
 
 #include <QList>
 #include <QString>
+// for Q_GADGET
+#include <QtCore/qobjectdefs.h>
 
 class QDomElement;
 class QXmlStreamWriter;
 
 class QXMPP_EXPORT QXmppSpamReport
 {
+    Q_GADGET
 public:
     enum class Reason {
         Spam,
         Abuse,
     };
+    Q_ENUM(Reason)
 
     QXmppSpamReport() = default;
     explicit QXmppSpamReport(Reason reason) : m_reason(reason) { }