X-Git-Url: https://cloud.milkyroute.net/gitweb/dolphin.git/blobdiff_plain/f1b822d926316d739ec10d8b05917b6b0c2d92b5..4de8cf43e62e23b766d9d457e060670401ce6128:/src/kitemviews/kitemlistcontroller.h

diff --git a/src/kitemviews/kitemlistcontroller.h b/src/kitemviews/kitemlistcontroller.h
index 235e4a9eb..e9b70cdda 100644
--- a/src/kitemviews/kitemlistcontroller.h
+++ b/src/kitemviews/kitemlistcontroller.h
@@ -25,10 +25,11 @@
 
 #include <libdolphin_export.h>
 
+#include "kitemset.h"
+
 #include <QObject>
 #include <QPixmap>
 #include <QPointF>
-#include <QSet>
 
 class KItemModelBase;
 class KItemListKeyboardSearchManager;
@@ -129,12 +130,11 @@ public:
 
     /**
      * If set to true, the signals itemActivated() and itemsActivated() are emitted
-     * after a single-click of the left mouse button. If set to false, a double-click
-     * is required. Per default the setting from KGlobalSettings::singleClick() is
-     * used.
+     * after a single-click of the left mouse button. If set to false (the default),
+     * the setting from KGlobalSettings::singleClick() is used.
      */
-    void setSingleClickActivation(bool singleClick);
-    bool singleClickActivation() const;
+    void setSingleClickActivationEnforced(bool singleClick);
+    bool singleClickActivationEnforced() const;
 
     virtual bool showEvent(QShowEvent* event);
     virtual bool hideEvent(QHideEvent* event);
@@ -166,7 +166,7 @@ signals:
      * Is emitted if more than one item has been activated by pressing Return/Enter
      * when having a selection.
      */
-    void itemsActivated(const QSet<int>& indexes);
+    void itemsActivated(const KItemSet& indexes);
 
     void itemMiddleClicked(int index);
 
@@ -231,6 +231,11 @@ signals:
      */
     void aboveItemDropEvent(int index, QGraphicsSceneDragDropEvent* event);
 
+    /**
+     * Is emitted if the Escape key is pressed.
+     */
+    void escapePressed();
+
     void modelChanged(KItemModelBase* current, KItemModelBase* previous);
     void viewChanged(KItemListView* current, KItemListView* previous);
 
@@ -301,7 +306,7 @@ private:
     void updateExtendedSelectionRegion();
 
 private:
-    bool m_singleClickActivation;
+    bool m_singleClickActivationEnforced;
     bool m_selectionTogglePressed;
     bool m_clearSelectionIfItemsAreNotDragged;
     SelectionBehavior m_selectionBehavior;
@@ -322,7 +327,7 @@ private:
      * the current selection it is remembered in m_oldSelection before the
      * rubberband gets activated.
      */
-    QSet<int> m_oldSelection;
+    KItemSet m_oldSelection;
 
     /**
      * Assuming a view is given with a vertical scroll-orientation, grouped items and