2 files changed, 25 insertions, 15 deletions

diff --git a/noncore/net/wellenreiter/cornucopia/olistview.cpp b/noncore/net/wellenreiter/cornucopia/olistview.cpp
index f2d3730..c292eb9 100644
--- a/noncore/net/wellenreiter/cornucopia/olistview.cpp
+++ b/noncore/net/wellenreiter/cornucopia/olistview.cpp
@@ -120,12 +120,17 @@ const QPen& OListView::columnSeparator() const
 void OListView::setColumnSeparator( const QPen& p )
 {
     m_columnSeparator = p;
     repaint();
 }
 
+OListViewItem* OListView::childFactory()
+{
+    return new OListViewItem( this );
+}
+
 #ifndef QT_NO_DATASTREAM
 void OListView::serializeTo( QDataStream& s ) const
 {
     #warning Caution... the binary format is still under construction...
     qDebug( "storing OListView..." );
 
@@ -177,13 +182,13 @@ void OListView::serializeFrom( QDataStream& s )
     int items;
     s >> items;
     qDebug( "read number of items = %d", items );
 
     for ( int i = 0; i < items; ++i )
     {
-        OListViewItem* item = new OListViewItem( this );
+        OListViewItem* item = childFactory();
         s >> *item;
     }
 
     qDebug( "OListView loaded." );
 
 }
@@ -334,12 +339,17 @@ void OListViewItem::paintCell(QPainter *p, const QColorGroup &cg, int column, in
 
     const QPen& pen = static_cast<OListView*>( listView() )->columnSeparator();
     p->setPen( pen );
     p->drawLine( width-1, 0, width-1, height() );
 }
 
+OListViewItem* OListViewItem::childFactory()
+{
+    return new OListViewItem( this );
+}
+
 #ifndef QT_NO_DATASTREAM
 void OListViewItem::serializeTo( QDataStream& s ) const
 {
     #warning Caution... the binary format is still under construction...
     qDebug( "storing OListViewItem..." );
 
@@ -385,13 +395,13 @@ void OListViewItem::serializeFrom( QDataStream& s )
     int items;
     s >> items;
     qDebug( "read number of items = %d", items );
 
     for ( int i = 0; i < items; ++i )
     {
-        OListViewItem* item = new OListViewItem( this );
+        OListViewItem* item = childFactory();
         s >> (*item);
     }
 
     qDebug( "OListViewItem loaded." );
 }
 
diff --git a/noncore/net/wellenreiter/cornucopia/olistview.h b/noncore/net/wellenreiter/cornucopia/olistview.h
index 9df5500..8911e22 100644
--- a/noncore/net/wellenreiter/cornucopia/olistview.h
+++ b/noncore/net/wellenreiter/cornucopia/olistview.h
@@ -35,13 +35,13 @@
 
 #include <qcolor.h>
 #include <qlistview.h>
 #include <qpen.h>
 #include <qdatastream.h>
 
-class OListViewFactory;
+class OListViewItem;
 
 /**
  * A @ref QListView variant featuring visual and functional enhancements
  * like an alternate background for odd rows, an autostretch mode
  * for the width of the widget ( >= Qt 3 only ) and persistence capabilities.
  *
@@ -112,12 +112,18 @@ class OListViewFactory;
 
    /**
     * @return the column separator pen
     */
     const QPen& columnSeparator() const;
 
+   /**
+    * create a list view item as child of this object
+    * @return the new object
+    */
+    virtual OListViewItem* childFactory();
+
     #ifndef QT_NO_DATASTREAM
    /**
     * serialize this object to a @ref QDataStream
     * @param s the stream used to serialize this object.
     */
     virtual void serializeTo( QDataStream& s ) const;
@@ -126,28 +132,16 @@ class OListViewFactory;
     * serialize this object from a @ref QDataStream
     * @param s the stream used to serialize this object.
     */
     virtual void serializeFrom( QDataStream& s );
     #endif
 
-   /**
-    * returns a factory for OListView classes
-    * creates one on the fly if it doesn't exist
-    * @return the XML Factory
-    */
-    #ifndef QT_NO_XML
-    //OListViewFactory* Factory();
-    #endif
-
   private:
     QColor m_alternateBackground;
     bool m_fullWidth;
     QPen m_columnSeparator;
-    #ifndef QT_NO_XML
-    //OListViewFactory* m_Factory;
-    #endif
 };
 
 #ifndef QT_NO_DATASTREAM
 /**
   * \relates QListView
   * Writes a listview to the stream and returns a reference to the stream.
@@ -198,12 +192,18 @@ class OListViewItem: public QListViewItem
 
     const QColor& backgroundColor();
     bool isAlternate();
     void paintCell( QPainter *p, const QColorGroup &cg, int column, int width, int alignment );
     void init();
 
+   /**
+    * create a list view item as child of this object
+    * @return the new object
+    */
+    virtual OListViewItem* childFactory();
+
     #ifndef QT_NO_DATASTREAM
    /**
     * serialize this object to or from a @ref QDataStream
     * @param s the stream used to serialize this object.
     */
     virtual void serializeTo( QDataStream& s ) const;