Drop unused include

[dolphin.git] / src / dolphinmainwindow.h

diff --git a/src/dolphinmainwindow.h b/src/dolphinmainwindow.h
index 3c83b21789afd16b6722bc9f73e8145e1b2b6b29..eb7309fc66e4753553bf5fd6432f5a981a9d62b1 100644 (file)
--- a/src/dolphinmainwindow.h
+++ b/src/dolphinmainwindow.h
@@ -12,7 +12,6 @@
 #include "dolphintabwidget.h"
 #include <config-baloo.h>
 #include <kio/fileundomanager.h>
-#include <KSortableList>
 #include <kxmlguiwindow.h>
 
 #ifdef HAVE_BALOO
@@ -473,6 +472,11 @@ private Q_SLOTS:
 
     /**
      * Updates the menu that is by default at the right end of the toolbar.
+     *
+     * In true "simple by default" fashion, the menu only contains the most important
+     * and necessary actions to be able to use Dolphin. This is supposed to hold true even
+     * if the user does not know how to open a context menu. More advanced actions can be
+     * discovered through a sub-menu (@see KConfigWidgets::KHamburgerMenu::setMenuBarAdvertised()).
      */
     void updateHamburgerMenu();
 
@@ -666,9 +670,6 @@ private:
     KToolBarPopupAction* m_backAction;
     KToolBarPopupAction* m_forwardAction;
 
-    /** Makes sure that only one object is ever connected to the history. */
-    QMetaObject::Connection m_updateHistoryConnection;
-
     QMenu m_searchTools;
 };