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 * 
 * Licensed to the Apache Software Foundation (ASF) under one
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 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 * 
 *   http://www.apache.org/licenses/LICENSE-2.0
 * 
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package org.openoffice.netbeans.modules.office.loader;

import org.openide.actions.*;
import org.openide.cookies.*;
import org.openide.filesystems.*;
import org.openide.loaders.*;
import org.openide.nodes.*;
import org.openide.util.HelpCtx;

import org.openoffice.netbeans.modules.office.actions.ParcelDescriptorEditorSupport;
import org.openoffice.netbeans.modules.office.actions.ParcelDescriptorParserSupport;

/** Represents a ParcelDescriptor object in the Repository.
 *
 * @author tomaso
 */
public class ParcelDescriptorDataObject extends MultiDataObject {
    
    private boolean canParse = false;
    
    public ParcelDescriptorDataObject(FileObject pf, ParcelDescriptorDataLoader loader) throws DataObjectExistsException {
        super(pf, loader);
        init();
    }
    
    private void init() {
        FileObject fo = getPrimaryFile();
        if (FileUtil.toFile(fo) != null)
            canParse = true;
        
        CookieSet cookies = getCookieSet();
        cookies.add(new ParcelDescriptorEditorSupport(this));
        if (canParse == true)
            cookies.add(new ParcelDescriptorParserSupport(getPrimaryFile()));
    }
    
    public HelpCtx getHelpCtx() {
        return HelpCtx.DEFAULT_HELP;
    }
    
    protected Node createNodeDelegate() {
        if (canParse == true)
            return new ParcelDescriptorDataNode(this);
        else
            return new ParcelDescriptorDataNode(this, Children.LEAF);
    }
    
    // If you made an Editor Support you will want to add these methods:
    public final void addSaveCookie(SaveCookie save) {
        getCookieSet().add(save);
    }
     
    public final void removeSaveCookie(SaveCookie save) {
        getCookieSet().remove(save);
    }
}