Continue to implement saved filter

messagelist/src/core/widgets/filtersavedmenu.h

@@ -24,6 +24,7 @@ public:
 Q_SIGNALS:
     void saveFilter();
     void configureFilters();
+    void filterSelected(const QString &identifier);
 
 private:
     void slotShowMenu();

messagelist/src/core/widgets/searchlinestatus.cpp

@@ -163,9 +163,7 @@ void SearchLineStatus::updateFilters()
 
 void SearchLineStatus::showSavedFiltersMenu()
 {
-    if (mFilterSavedMenu->exec(mapToGlobal(QPoint(0, height())))) {
-        // TODO
-    }
+    mFilterSavedMenu->exec(mapToGlobal(QPoint(0, height())));
 }
 
 void SearchLineStatus::showMenu()