// Copyright (c) 1995, 1996 Regents of the University of California.
// All rights reserved.
//
// This software was developed by the Arcadia project
// at the University of California, Irvine.
//
// Redistribution and use in source and binary forms are permitted
// provided that the above copyright notice and this paragraph are
// duplicated in all such forms and that any documentation,
// advertising materials, and other materials related to such
// distribution and use acknowledge that the software was developed
// by the University of California, Irvine.  The name of the
// University may not be used to endorse or promote products derived
// from this software without specific prior written permission.
// THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
// IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
// WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.

// File: ActionSelectAll.java
// Classes: ActionSelectAll
// Original Author: jrobbins@ics.uci.edu
// $Id: ActionSelectAll.java,v 1.2 2000/09/19 21:08:29 dougo Exp $

// Modified by : Kedar Patankar
// Last Modified 22 Oct 1997

package edu.neu.ccs.demeter.tools.apstudio.graphedit;

import java.util.Vector;

/** Action to select all the DiagramElements in the editor's current
 *  view.*/

public class ActionSelectAll extends Action {

  public ActionSelectAll(Document d) {super(d);}

  public String name() { return "Select All DiagramElements in Layer"; }

  public void doIt() 
  {
	  Vector diagramContents = _document.view().contents();
	  _document.selectItems(diagramContents);
  }

  public void undoIt() {
//    System.out.println("Undo does not make sense for ActionSelectAll");
  }

} /* end class ActionSelectAll */