1.1 --- a/branchitem.h	Mon Jun 29 10:28:28 2009 +0000
     1.2 +++ b/branchitem.h	Tue Jul 07 09:34:24 2009 +0000
     1.3 @@ -1,23 +1,24 @@
     1.4  #ifndef BRANCHITEM_H
     1.5  #define BRANCHITEM_H
     1.6  
     1.7 -#include "treeitem.h"
     1.8 +//#include "treeitem.h"
     1.9 +#include "mapitem.h"
    1.10  
    1.11  
    1.12  class QString;
    1.13  class BranchObj;
    1.14  class QGraphicsScene;
    1.15  
    1.16 -class BranchItem:public TreeItem
    1.17 +class BranchItem:public MapItem
    1.18  {
    1.19  public:
    1.20      BranchItem(const QList<QVariant> &data, TreeItem *parent = 0);
    1.21      virtual ~BranchItem();
    1.22 -	void copy (BranchItem *item);
    1.23 +	virtual void copy (BranchItem *item);
    1.24  
    1.25 -	void insertBranch (int pos,BranchItem *branch);
    1.26 +	virtual void insertBranch (int pos,BranchItem *branch);
    1.27  
    1.28 -	QString saveToDir (const QString &tmpdir,const QString &prefix, const QPointF& offset);
    1.29 +	virtual QString saveToDir (const QString &tmpdir,const QString &prefix, const QPointF& offset);
    1.30  
    1.31  	virtual void updateVisibility();
    1.32