/* $Id: ActionCreatePseudostate.java 17862 2010-01-12 20:06:14Z linus $
 *****************************************************************************
 * Copyright (c) 2009 Contributors - see below
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *    mvw
 *****************************************************************************
 *
 * Some portions of this file was previously release using the BSD License:
 */

// Copyright (c) 1996-2006 The Regents of the University of California. All
// Rights Reserved. Permission to use, copy, modify, and distribute this
// software and its documentation without fee, and without a written
// agreement is hereby granted, provided that the above copyright notice
// and this paragraph appear in all copies.  This software program and
// documentation are copyrighted by The Regents of the University of
// California. The software program and documentation are supplied "AS
// IS", without any accompanying services from The Regents. The Regents
// does not warrant that the operation of the program will be
// uninterrupted or error-free. The end-user understands that the program
// was developed for research purposes and is advised not to rely
// exclusively on the program for any reason.  IN NO EVENT SHALL THE
// UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR DIRECT, INDIRECT,
// SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING LOST PROFITS,
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package org.argouml.uml.diagram.state.ui;

import org.argouml.model.Model;
import org.argouml.ui.CmdCreateNode;

/**
 * An Action to create a Pseudostate of some kind.
 *
 *
 * @author jrobbins
 */
public class ActionCreatePseudostate extends CmdCreateNode {

    ////////////////////////////////////////////////////////////////
    // constructors

    /**
     * Construct a new Cmd with the given classes for the NetNode
     * and its FigNode.
     *
     * @param kind the pseudostatekind
     * @param name the name of this kind of pseudostate
     */
    public ActionCreatePseudostate(Object kind, String name) {
        super(kind, name);

        if (!Model.getFacade().isAPseudostateKind(kind)) {
            throw new IllegalArgumentException();
        }

        setArg("className", Model.getMetaTypes().getPseudostate());
        setArg("kind", kind);
    }

    ////////////////////////////////////////////////////////////////
    // Cmd API

    /**
     * Actually instanciate the NetNode and FigNode objects and
     * set the global next mode to ModePlace
     * TODO: should call super, reduce code volume!
     *
     * @see org.tigris.gef.graph.GraphFactory#makeNode()
     */
    public Object makeNode() {
	Object newNode = super.makeNode();
	Object kind = getArg("kind");
	Model.getCoreHelper().setKind(newNode, kind);

	return newNode;
    }

} /* end class ActionCreatePseudostate */