Fixed issue that the scroll position is reset if the focus of the itemview changes.

BUG: 197951

svn path=/trunk/KDE/kdebase/apps/; revision=989236

1 files changed, 8 insertions, 0 deletions

diff --git a/src/dolphinviewautoscroller.h b/src/dolphinviewautoscroller.h
index 3827b2326..c95155f58 100644
--- a/src/dolphinviewautoscroller.h
+++ b/src/dolphinviewautoscroller.h
@@ -23,6 +23,7 @@
 #include <QObject>
 
 class QAbstractItemView;
+class QModelIndex;
 class QTimer;
 
 /**
@@ -40,6 +41,13 @@ public:
     virtual ~DolphinViewAutoScroller();
     bool isActive() const;
 
+    /**
+     * Must be invoked by the parent item view, when QAbstractItemView::currentChanged()
+     * has been called. Assures that the current item stays visible when it has been
+     * changed by the keyboard.
+     */
+    void handleCurrentIndexChange(const QModelIndex& current, const QModelIndex& previous);
+
 protected:
     virtual bool eventFilter(QObject* watched, QEvent* event);