Disable scroll over icon to change track option on kde

src/settings/behavioursettingspage.cpp

@@ -33,6 +33,7 @@
 
 #include "core/iconloader.h"
 #include "core/mainwindow.h"
+#include "core/utilities.h"
 #include "settings/settingspage.h"
 #include "behavioursettingspage.h"
 #include "ui_behavioursettingspage.h"
@@ -120,6 +121,10 @@ BehaviourSettingsPage::BehaviourSettingsPage(SettingsDialog *dialog) : SettingsP
   ui_->groupbox_language->setVisible(false);
 #endif
 
+  QString de = Utilities::DesktopEnvironment();
+  if (de.toLower() == "kde")
+    ui_->checkbox_scrolltrayicon->hide();
+
 }
 
 BehaviourSettingsPage::~BehaviourSettingsPage() {