/*
 * $Header$
 * $Log$
 *
 * Array of Elements with names and mnemonics
 */

#ifndef __XSELEMENT_LIST_H
#define __XSELEMENT_LIST_H

#include <TGListBox.h>

#define XSEL_SORTBY_NAME      0
#define XSEL_SORTBY_MNEMONIC  1
#define XSEL_SORTBY_Z         2

/* =================== XSElementList ===================== */
class XSElementList : public TGListBox
{
protected:
   Int_t    sortBy;

public:
   XSElementList(TGWindow *p, Int_t sortby = XSEL_SORTBY_NAME);
   ~XSElementList();

   void     SelectZ(UInt_t Z);
   UInt_t   CurrentZ();

protected:
   Int_t  Compare(int i, int j) const;
   Int_t  Compare(const TObject *o) const { return TObject::Compare(o); }
   UInt_t GetZ( TGTextLBEntry *entry );
   void   Sort(int *index);
   Int_t  ElementString(Int_t idx, char *buf);

   //ClassDef(XSElementList,1)
}; // XSElementList

#endif