/*
      This program is free software: you can redistribute it and/or modify
      it under the terms of the GNU General Public License as published by
      the Free Software Foundation, either version 3 of the License.
  
      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 General Public License for more details.
  
      You should have received a copy of the GNU General Public License
      along with this program.  If not, see <http://www.gnu.org/licenses/>.
  
          Javier Quevedo Fernández 05-2009.
  
  */
  package net.ximpel.classes
  {
          
          public class @ax-lib-flex-ximpel-editor-net-ximpel-classes-InteractiveVideo implements IHasXMLRepresentation
          {
                  public var subjects:Array = new Array;
                  public function @ax-lib-flex-ximpel-editor-net-ximpel-classes-InteractiveVideo()
                  {
                          var subject : Subject = new Subject();
                          subject.id = "none";
                          subjects.push(subject);
                  }
                  
                  public function addSubject(subject:Subject):void
                  {
                          subjects.push(subject);
                  }
  
                  public function removeSubject(subject:Subject):void{
                          subjects.splice(subjects.indexOf(subject),1);
                  }
                  public function getSubject(id:String):Subject{
                          for (var _subjectO : Object in subjects as Subject){
                                  var _subject : Subject= _subjectO as Subject;
                                  if (_subject.id == id) return _subject;
                          }
                          return null;
                  }
                  public function toXML():XML 
                  {
                          var xml : XML;
                          return xml;
                  }
          }
  }