/*
 *                 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 1997-2003 Sun
 * Microsystems, Inc. All Rights Reserved.
 */

package org.netbeans.modules.web.dd;

import org.openide.loaders.*;
import org.openide.nodes.*;
import org.openide.util.NbBundle;
import java.util.ResourceBundle;
import java.beans.*;
import org.openide.util.HelpCtx;

import org.openide.*;
import org.openide.filesystems.*;
import org.openide.xml.XMLUtil;

/** A node to represent this object.
 *
 * @author  mkuchtiak
 * @version 1.0
 */
public class DDDataNode extends DataNode {
    
    //private DDDataObject webXml;
    private DDDataObject dataObject;
    private static final String DEPLOYMENT="deployment"; // NOI18N
    private static final String SECURITY="security"; // NOI18N
    private static final String REFERENCES="references"; // NOI18N
    private static final String PROPERTY_DISPLAY_NAME="display_name"; // NOI18N
    private static final String PROPERTY_SMALL_ICON="small_icon"; // NOI18N
    private static final String PROPERTY_LARGE_ICON="large_icon"; // NOI18N
    private static final String PROPERTY_DESCRIPTION="description"; // NOI18N
    private static final String PROPERTY_DISTRIBUTABLE="distributable"; // NOI18N
    private static final String PROPERTY_CONTEXT_PARAMETERS="context_parameters"; // NOI18N
    private static final String PROPERTY_SESSION_TIMEOUT="session_timeout"; // NOI18N
    private static final String PROPERTY_MIME_MAPPINGS="mime_mappings"; // NOI18N
    private static final String PROPERTY_WELCOME_FILES="welcome_files"; // NOI18N
    private static final String PROPERTY_ERROR_PAGES="error_pages"; // NOI18N
    private static final String PROPERTY_TAG_LIBRARIES="tag_libraries"; // NOI18N
    public static final String PROPERTY_SERVLETS="servlets"; // NOI18N
    private static final String PROPERTY_JSPS="jsps"; // NOI18N
    private static final String PROPERTY_SERVLET_MAPPINGS="servlet_mappings"; // NOI18N
    private static final String PROPERTY_SEC_CONSTRAINTS="security_constraints"; // NOI18N
    private static final String PROPERTY_AUTH_METHOD="authorization_method"; // NOI18N
    private static final String PROPERTY_REALM_NAME="realm_name"; // NOI18N
    private static final String PROPERTY_FORM_LOGIN_PAGE="form_login_page"; // NOI18N
    private static final String PROPERTY_FORM_ERROR_PAGE="form_error_page"; // NOI18N
    private static final String PROPERTY_SEC_ROLES="security_roles"; // NOI18N
    private static final String PROPERTY_ENV_ENTRIES="env_entries"; // NOI18N
    private static final String PROPERTY_EJB_REFERENCES="ejb_references"; // NOI18N
    private static final String PROPERTY_RESOURCE_REFERENCES="resource_references"; // NOI18N
    
    /** Name of property for spec version */
    public static final String PROPERTY_DOCUMENT_TYPE = "documentType"; // NOI18N
    
    /** Listener on dataobject */
    private PropertyChangeListener ddListener;
    
    public DDDataNode (DDDataObject obj) {
        this (obj, Children.LEAF);
    }

    public DDDataNode (DDDataObject obj, Children ch) {
        super (obj, ch);
        dataObject=obj;
        setIconBase (dataObject.getIconBaseForValidDocument ());
        initListeners();
    }

    /** Initialize listening on adding/removing server so it is 
     * possible to add/remove property sheets
     */
    private void initListeners(){
        ddListener = new PropertyChangeListener () {
            
            public void propertyChange (PropertyChangeEvent evt) {
                if (DDDataObject.PROP_DOCUMENT_DTD.equals (evt.getPropertyName ())) {
                    firePropertyChange (PROPERTY_DOCUMENT_TYPE, evt.getOldValue (), evt.getNewValue ());
                }
                if (DataObject.PROP_VALID.equals (evt.getPropertyName ())
                &&  Boolean.TRUE.equals (evt.getNewValue ())) {
                    removePropertyChangeListener (DDDataNode.this.ddListener);
                }
                if (DDDataObject.PROP_DOC_VALID.equals (evt.getPropertyName ())) {
                    if (Boolean.TRUE.equals (evt.getNewValue ()))
                        setIconBase (dataObject.getIconBaseForValidDocument ());
                    else
                        setIconBase (dataObject.getIconBaseForInvalidDocument ());
                }
                if (Node.PROP_PROPERTY_SETS.equals (evt.getPropertyName ())) {
                    firePropertySetsChange(null,null);
                }                
            }
            
        };
        getDataObject ().addPropertyChangeListener (ddListener);
    } 
    
    private DDDataObject getDDDataObject () {
        return (DDDataObject) getDataObject ();
    }
   
    protected Sheet createSheet () {
        Sheet s = new Sheet ();
        Sheet.Set ss = new Sheet.Set ();
        ss.setName (DEPLOYMENT);
        ss.setDisplayName (NbBundle.getMessage (DDDataNode.class, "PROP_deploymentSet"));
        ss.setShortDescription (NbBundle.getMessage (DDDataNode.class, "HINT_deploymentSet"));  
        
        Node.Property p = new PropertySupport.ReadOnly (
            PROPERTY_DOCUMENT_TYPE,
            String.class,
            NbBundle.getBundle(DDDataNode.class).getString("PROP_documentDTD"),
            NbBundle.getBundle(DDDataNode.class).getString("HINT_documentDTD")
        ) {
            public Object getValue () {
                return dataObject.getWebApp().getVersion();
            }
        };
        ss.put (p);
        s.put (ss);
        
        return s;
    }
    
}