/*
    * Copyright (C) 2003-2014 eXo Platform SAS.
    *
    * This 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 3 of
    * the License, or (at your option) any later version.
    *
    * This software 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 software; if not, write to the Free
   * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
   * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
   */
  package org.exoplatform.singleton;
  
  import org.exoplatform.model.ExoFile;
  
  import android.os.Bundle;
  import android.os.Parcel;
  import android.os.Parcelable;
  
  /**
   * Created by The eXo Platform SAS Author : eXoPlatform exo@exoplatform.com Jan
   * 31, 2012
   */
  public class DocumentHelper implements Parcelable {
  
    private static DocumentHelper documentHelper = new DocumentHelper();
  
    private String                _urlrepositoryHome;
  
    public ExoFile                _fileCopied    = new ExoFile();
  
    public ExoFile                _fileMoved     = new ExoFile();
  
    public String                 repository     = null;
  
    public String                 workspace      = null;
  
    /**
     * The dictionary for mapping a folder with its children<br/>
     * Folder ExoFile.path (key) => List of children ExoFile (val)
     */
    public Bundle                 folderToChildrenMap;
  
    /**
     * The dictionary for mapping a folder with its parent<br/>
     * Folder ExoFile.path (key) => Parent ExoFile (val)
     */
  
    public Bundle                 folderToParentMap;
  
    private DocumentHelper() {
  
    }
  
    public static DocumentHelper getInstance() {
      return documentHelper;
    }
  
    public void setInstance(DocumentHelper helper) {
      documentHelper = helper;
    }
  
    public void setRepositoryHomeUrl(String url) {
      _urlrepositoryHome = url;
    }
  
    public String getRepositoryHomeUrl() {
      return _urlrepositoryHome;
    }
  
    private DocumentHelper(Parcel in) {
      readFromParcel(in);
    }
  
    public static final Parcelable.Creator<DocumentHelper> CREATOR = new Parcelable.Creator<DocumentHelper>() {
      public DocumentHelper createFromParcel(Parcel in) {
        return new DocumentHelper(in);
      }
  
      public DocumentHelper[] newArray(int size) {
        return new DocumentHelper[size];
      }
    };
  
    private void readFromParcel(Parcel in) {
      _urlrepositoryHome = in.readString();
      _fileCopied = in.readParcelable(_fileCopied.getClass().getClassLoader());
      _fileMoved = in.readParcelable(_fileMoved.getClass().getClassLoader());
      repository = in.readString();
      folderToParentMap = in.readBundle();
      folderToChildrenMap = in.readBundle();
    }
 
   /*
    * (non-Javadoc)
    * @see android.os.Parcelable#describeContents()
    */
   @Override
   public int describeContents() {
     return 0;
   }
 
   /*
    * (non-Javadoc)
    * @see android.os.Parcelable#writeToParcel(android.os.Parcel, int)
    */
   @Override
   public void writeToParcel(Parcel dest, int flags) {
     dest.writeString(_urlrepositoryHome);
     dest.writeParcelable(_fileCopied, flags);
     dest.writeParcelable(_fileMoved, flags);
     dest.writeString(repository);
     dest.writeBundle(folderToParentMap);
     dest.writeBundle(folderToChildrenMap);
   }
 
 }