/*
 *                 Sun Public License Notice
 * 
 * The contents of this file are subject to the Sun Public License
 * Version 1.0 (the "License"). You may not use this file except in
 * compliance with the License. A copy of the License is available at
 * http://www.sun.com/
 * 
 * The Original Code is NetBeans. The Initial Developer of the Original
 * Code is Sun Microsystems, Inc. Portions Copyright 1997-2002 Sun
 * Microsystems, Inc. All Rights Reserved.
 */
package org.netbeans.modules.xml.tree.nodes;

import java.awt.Component;
import java.beans.*;

import org.openide.nodes.*;
import org.openide.util.actions.SystemAction;

import org.netbeans.modules.xml.tree.children.ObjectListChildren;
import org.netbeans.tax.*;

/**
 *
 * @author  Libor Kramolis
 * @version 0.1
 */
abstract class AbstractLayerNode extends AbstractParentNode {

    //
    // init
    //

    /** */
    public AbstractLayerNode (TreeObjectList treeObjectList, Class[] groupTypes, String iconName) throws IntrospectionException {
        super (treeObjectList, new ObjectListChildren (treeObjectList, groupTypes, true), iconName);

        setSheet (new Sheet());
    }


    //
    // name support
    //

    /** Name of property used as node name. Used to listen on it.
     */
    protected final String getPresentableNamePropertyName () {
        return null;
    }

    /**
     */
    protected final void setPresentableNameProperty (String name) {
        // MISSION IMPOSSIBLE [ getPresentableNamePropertyName() return null ] !!! -> do nothing
    }

    
    //
    // util
    //

    /**
     */
    protected boolean isReadOnly () {
        return true;
    }    

    /**
     */
    protected boolean canPaste () {
        return false;
    }

    //
    // node operation
    //

    /**
     */
    public final boolean canCopy () {
        return false;
    }    


    //
    // Customizer
    //

    /**
     */
    public boolean hasCustomizer () {
        return false;
    }

    /**
     */
    public Component getCustomizer () {
        return null;
    }

}