auto refresh devices on popup

trayicon.cpp

@@ -37,6 +37,9 @@ TrayIcon::TrayIcon(QObject *parent) :
     // Need to use BlockingQueuedConnection to pull items off pulseaudio thread before it reallocates them
     connect(&this->pulse, &QPulse::GotCardInfoList, this, &TrayIcon::onGotPulseCardInfo, Qt::BlockingQueuedConnection);
 
+    // Immediately refresh when popup is shown (normal right-click event), so that data always seems live
+    connect(this->menu, &QMenu::aboutToShow, this, &TrayIcon::refreshData);
+
     refreshData();
 }