/*
 *
 * Copyright (C) 2007-2015 Licensed to the Comunes Association (CA) under
 * one or more contributor license agreements (see COPYRIGHT for details).
 * The CA licenses this file to you under the GNU Affero General Public
 * License version 3, (the "License"); you may not use this file except in
 * compliance with the License. This file is part of kune.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * This program 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 Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 */
package cc.kune.core.client.actions.xml;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import com.calclab.emite.core.client.packet.DelegatedPacket;
import com.calclab.emite.core.client.packet.IPacket;
import com.calclab.emite.core.client.services.Services;

// TODO: Auto-generated Javadoc
/**
 * The Class XMLKuneClientActions.
 * 
 * @author vjrj@ourproject.org (Vicente J. Ruiz Jurado)
 */
public class XMLKuneClientActions extends DelegatedPacket {

  /** The extensions. */
  private Map<String, XMLWaveExtension> extensions;

  /** The gui action descriptors. */
  private List<XMLGuiActionDescriptor> guiActionDescriptors;

  /**
   * Instantiates a new xML kune client actions.
   * 
   * @param services
   *          the services
   * @param xmlS
   *          the xml s
   */
  public XMLKuneClientActions(final Services services, final String xmlS) {
    super(services.toXML(xmlS));
  }

  /**
   * Gets the extensions.
   * 
   * @return the extensions
   */
  public Map<String, XMLWaveExtension> getExtensions() {
    if (extensions == null) {
      extensions = new HashMap<String, XMLWaveExtension>();
      for (final IPacket x : getFirstChild("waveExtensions").getChildren()) {
        final XMLWaveExtension extension = new XMLWaveExtension(x);
        extensions.put(extension.getExtName(), extension);
      }
    }
    return extensions;
  }

  /**
   * Gets the gui action descriptors.
   * 
   * @return the gui action descriptors
   */
  public List<XMLGuiActionDescriptor> getGuiActionDescriptors() {
    if (guiActionDescriptors == null) {
      guiActionDescriptors = new ArrayList<XMLGuiActionDescriptor>();
      for (final IPacket x : getFirstChild("guiActionDescriptors").getChildren()) {
        guiActionDescriptors.add(new XMLGuiActionDescriptor(x));
      }
    }
    return guiActionDescriptors;
  }
}