createItems();
CONNECT( this, itemActivated( QTreeWidgetItem *, int ),
this, setSource( QTreeWidgetItem *) );
+ CONNECT( this, itemClicked( QTreeWidgetItem *, int ),
+ this, setSource( QTreeWidgetItem *) );
+
/* I believe this is unnecessary, seeing
QStyle::SH_ItemView_ActivateItemOnSingleClick
CONNECT( view, itemClicked( QTreeWidgetItem *, int ),