provide "hovering" for the items of a column view

svn path=/trunk/KDE/kdebase/apps/; revision=676005

2 files changed, 9 insertions, 3 deletions

diff --git a/src/dolphincolumnview.cpp b/src/dolphincolumnview.cpp
index 72173538e..d06801017 100644
--- a/src/dolphincolumnview.cpp
+++ b/src/dolphincolumnview.cpp
@@ -38,9 +38,6 @@ DolphinColumnView::DolphinColumnView(QWidget* parent, DolphinController* control
     setDragDropMode(QAbstractItemView::DragDrop);
     setDropIndicatorShown(false);
 
-    setMouseTracking(true);
-    viewport()->setAttribute(Qt::WA_Hover);
-
     if (KGlobalSettings::singleClick()) {
         connect(this, SIGNAL(clicked(const QModelIndex&)),
                 controller, SLOT(triggerItem(const QModelIndex&)));
@@ -77,6 +74,14 @@ DolphinColumnView::~DolphinColumnView()
 {
 }
 
+QAbstractItemView* DolphinColumnView::createColumn(const QModelIndex& index)
+{
+    QAbstractItemView* view = QColumnView::createColumn(index);
+    view->setMouseTracking(true);
+    view->viewport()->setAttribute(Qt::WA_Hover);
+    return view;
+}
+
 QStyleOptionViewItem DolphinColumnView::viewOptions() const
 {
     return m_viewOptions;
diff --git a/src/dolphincolumnview.h b/src/dolphincolumnview.h
index 500da74ac..5cb264ea4 100644
--- a/src/dolphincolumnview.h
+++ b/src/dolphincolumnview.h
@@ -37,6 +37,7 @@ public:
     virtual ~DolphinColumnView();
 
 protected:
+    virtual QAbstractItemView* createColumn(const QModelIndex& index);
     virtual QStyleOptionViewItem viewOptions() const;
     virtual void contextMenuEvent(QContextMenuEvent* event);
     virtual void mousePressEvent(QMouseEvent* event);