/*
 *  Copyright (c) 2009-2010 jMonkeyEngine
 *  All rights reserved.
 * 
 *  Redistribution and use in source and binary forms, with or without
 *  modification, are permitted provided that the following conditions are
 *  met:
 * 
 *  * Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 
 *  * Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 
 *  * Neither the name of 'jMonkeyEngine' nor the names of its contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 * 
 *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
 *  TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 *  PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
 *  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 *  EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 *  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 *  PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 *  LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 *  SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
package com.jme3.gde.core.undoredo;

import javax.swing.event.UndoableEditEvent;
import javax.swing.undo.UndoableEdit;
import org.openide.awt.UndoRedo;

/**
 *
 * @author normenhansen
 */
public class SceneUndoRedoManager extends UndoRedo.Manager {

    public void addEdit(final Object source, final UndoableEdit edit) {
        if (!java.awt.EventQueue.isDispatchThread()) {
            java.awt.EventQueue.invokeLater(new Runnable() {

                public void run() {
                    undoableEditHappened(new UndoableEditEvent(source, edit));
                }
            });
        } else {
            undoableEditHappened(new UndoableEditEvent(source, edit));
        }
    }

    @Override
    public void discardAllEdits() {
        if (!java.awt.EventQueue.isDispatchThread()) {
            java.awt.EventQueue.invokeLater(new Runnable() {

                public void run() {
                    superDiscardAllEdits();
                }
            });
        } else {
            super.discardAllEdits();
        }
    }

    private void superDiscardAllEdits() {
        super.discardAllEdits();
    }
}
