2 files changed, 16 insertions, 0 deletions
diff --git a/src/platformsupport/themes/genericunix/qgenericunixthemes.cpp b/src/platformsupport/themes/genericunix/qgenericunixthemes.cpp
index 8db4b85c86..f8ced57553 100644
--- a/src/platformsupport/themes/genericunix/qgenericunixthemes.cpp
+++ b/src/platformsupport/themes/genericunix/qgenericunixthemes.cpp
@@ -44,6 +44,7 @@
 #include <QtCore/QFile>
 #include <QtCore/QDebug>
 #include <QtCore/QHash>
+#include <QtCore/QLoggingCategory>
 #include <QtCore/QSettings>
 #include <QtCore/QVariant>
 #include <QtCore/QStringList>
@@ -60,6 +61,8 @@
 
 QT_BEGIN_NAMESPACE
 
+Q_DECLARE_LOGGING_CATEGORY(qLcTray)
+
 ResourceHelper::ResourceHelper()
 {
     std::fill(palettes, palettes + QPlatformTheme::NPalettes, static_cast<QPalette *>(0));
@@ -98,6 +101,7 @@ static bool isDBusTrayAvailable() {
         if (conn.isWatcherRegistered())
             dbusTrayAvailable = true;
         dbusTrayAvailableKnown = true;
+        qCDebug(qLcTray) << "D-Bus tray available:" << dbusTrayAvailable;
     }
     return dbusTrayAvailable;
 }
@@ -161,6 +165,15 @@ QStringList QGenericUnixTheme::xdgIconThemePaths()
     return paths;
 }
 
+#if !defined(QT_NO_DBUS) && !defined(QT_NO_SYSTEMTRAYICON)
+QPlatformSystemTrayIcon *QGenericUnixTheme::createPlatformSystemTrayIcon() const
+{
+    if (isDBusTrayAvailable())
+        return new QDBusTrayIcon();
+    return Q_NULLPTR;
+}
+#endif
+
 QVariant QGenericUnixTheme::themeHint(ThemeHint hint) const
 {
     switch (hint) {
diff --git a/src/platformsupport/themes/genericunix/qgenericunixthemes_p.h b/src/platformsupport/themes/genericunix/qgenericunixthemes_p.h
index fd9519ed69..115b9d9f91 100644
--- a/src/platformsupport/themes/genericunix/qgenericunixthemes_p.h
+++ b/src/platformsupport/themes/genericunix/qgenericunixthemes_p.h
@@ -79,6 +79,9 @@ public:
     virtual QVariant themeHint(ThemeHint hint) const Q_DECL_OVERRIDE;
 
     static QStringList xdgIconThemePaths();
+#if !defined(QT_NO_DBUS) && !defined(QT_NO_SYSTEMTRAYICON)
+    QPlatformSystemTrayIcon *createPlatformSystemTrayIcon() const Q_DECL_OVERRIDE;
+#endif
 
     static const char *name;
 };