#ifndef dispnodelist_h

#define dispnodelist_h

/*

* NIST STEP Editor Class Library

* cleditor/dispnodelist.h

* April 1997

* David Sauder

* K. C. Morris

* Development of this software was funded by the United States Government,

* and is not subject to copyright.

*/

/* $Id: dispnodelist.h,v 3.0.1.2 1997/11/05 22:11:40 sauderd DP3.1 $ */

#include <sc_export.h>

#include <gennode.h>

//#include <gennode.inline.h>

#include <editordefines.h>

#include <mgrnode.h>

#include <dispnode.h>

#include <gennodelist.h>

///////////////////////////////////////////////////////////////////////////////

// class DisplayNodeList

// This will be used to represent the display state lists.

//////////////////////////////////////////////////////////////////////////////

class SC_CORE_EXPORT DisplayNodeList : public GenNodeList {

public:

DisplayNodeList( displayStateEnum type );

~DisplayNodeList() { }

// ADDED functions

displayStateEnum GetState() {

return listType;

}

// REDEFINED functions

// deletes node from its previous list & appends

virtual void Append( GenericNode * node );

// deletes newNode from its previous list & inserts in

// relation to existNode

virtual void InsertAfter( GenericNode * newNode, GenericNode * existNode );

virtual void InsertBefore( GenericNode * newNode, GenericNode * existNode );

virtual void Remove( GenericNode * node );

protected:

private:

displayStateEnum listType;

};

//////////////////////////////////////////////////////////////////////////////

// class DisplayNodeList inline functions

// these functions don't rely on any inline functions (its own or

// other classes) that aren't in this file except for Generic functions

//////////////////////////////////////////////////////////////////////////////

inline DisplayNodeList::DisplayNodeList( displayStateEnum type )

: GenNodeList( new DisplayNode() ) {

listType = type;

( ( DisplayNode * )head )->displayState = type;

}

#endif