JTreeMapper.java :  » XML-UI » SwingML » org » swingml » xml » mapper » Java Open Source

/* SwingML
 * Copyright (C) 2002 SwingML Team
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the
 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
 * Boston, MA 02111-1307, USA.
 *
 * Authors:
 *     Ezequiel Cuellar <ecuellar@crosslogic.com>
 *
 */
package org.swingml.xml.mapper;

import java.awt.*;

import org.swingml.*;
import org.swingml.model.*;
import org.swingml.xml.*;
import org.w3c.dom.*;


public class JTreeMapper extends MapperUtil implements Mapper {

    public Object getModelToMap (Node aNode, Object aParent, Container aContainer) {
        JTreeModel theModel = new JTreeModel();
        SwingMLModel theContainer = (SwingMLModel) aParent;
        theContainer.addChild(theModel);
        theModel.setParent(theContainer);
        return theModel;
    }

    public void mapModel (Node aNode, Object aParent, Container aContainer) {
        JTreeModel theModel = (JTreeModel) this.getModelToMap(aNode, aParent, aContainer);
        this.mapModelAttributes(aNode, theModel, aParent);
        this.iterate(aNode, theModel, aContainer);
    }

    public void mapModelAttributes (Node aNode, Object aModel, Object aParent) {
        JTreeModel theModel = (JTreeModel) aModel;
        super.mapCommonAttributes(theModel, aNode);
        Node theResultNode = super.getAttribute(aNode, Constants.DNDENABLED);
        if (theResultNode != null) {
            if (theResultNode.getNodeValue().equalsIgnoreCase(Constants.TRUE)) {
                theModel.setDndEnabled(true);
            }
        }
        theResultNode = super.getAttribute(aNode, Constants.VALUE);
        if (theResultNode != null) {
            theModel.setValue(theResultNode.getNodeValue());
        }
        theResultNode = super.getAttribute(aNode, Constants.OPEN_ICON);
        if (theResultNode != null) {
            theModel.setOpenFolderIcon(theResultNode.getNodeValue());
        }
        theResultNode = super.getAttribute(aNode, Constants.CLOSED_ICON);
        if (theResultNode != null) {
            theModel.setClosedFolderIcon(theResultNode.getNodeValue());
        }
        theResultNode = super.getAttribute(aNode, Constants.LEAF_ICON);
        if (theResultNode != null) {
            theModel.setLeafIcon(theResultNode.getNodeValue());
        }
    }
}