2 files changed, 17 insertions, 0 deletions

diff --git a/libopie2/opieui/olistview.cpp b/libopie2/opieui/olistview.cpp
index 8f290d3..ec503dd 100644
--- a/libopie2/opieui/olistview.cpp
+++ b/libopie2/opieui/olistview.cpp
@@ -51,6 +51,7 @@ OListView::OListView( QWidget *parent, const char *name )
     m_alternateBackground = QColor( 238, 246, 255 );
     m_columnSeparator = QPen( QColor( 150, 160, 170 ), 0, DotLine );
     m_fullWidth = true;
+    connect( this, SIGNAL(expanded(QListViewItem*)), SLOT(expand(QListViewItem*)));
 }
 
 OListView::~OListView()
@@ -127,6 +128,11 @@ void OListView::setColumnSeparator( const QPen& p )
     repaint();
 }
 
+void OListView::expand(QListViewItem *item)
+{
+         ((OListViewItem*)item)->expand();
+}
+
 OListViewItem* OListView::childFactory()
 {
     return new OListViewItem( this );
diff --git a/libopie2/opieui/olistview.h b/libopie2/opieui/olistview.h
index 109e309..a00b43a 100644
--- a/libopie2/opieui/olistview.h
+++ b/libopie2/opieui/olistview.h
@@ -122,6 +122,12 @@ class OListView: public QListView
     virtual void serializeFrom( QDataStream& s );
 #endif
 
+protected slots:
+    /** 
+     * expand the current OListViewItem
+     */
+    void expand(QListViewItem*);    
+
   private:
     QColor m_alternateBackground;
     bool m_fullWidth;
@@ -220,6 +226,11 @@ class OListViewItem: public QListViewItem
     virtual void serializeFrom( QDataStream& s );
     #endif
 
+    /**
+     * expand the the item
+     */
+    virtual void expand(){};
+
   private:
     bool m_known;
     bool m_odd;