/**
    * Copyright 2010 The Kuali Foundation Licensed under the
    * Educational Community License, Version 2.0 (the "License"); you may
    * not use this file except in compliance with the License. You may
    * obtain a copy of the License at
    *
    * http://www.osedu.org/licenses/ECL-2.0
    *
    * Unless required by applicable law or agreed to in writing,
   * software distributed under the License is distributed on an "AS IS"
   * BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
   * or implied. See the License for the specific language governing
   * permissions and limitations under the License.
   */
  
  package org.kuali.student.lum.common.client.lo;
  
  import org.kuali.student.common.assembly.data.Data;
  
  public class OutlineNode<T> {
      int indentLevel = 0;
  
      T userObject;
  
      OutlineNodeModel<T> outlineModel;
      
      // TODO M4 - some way to subclass OutlineNode? 
      private Object opaque;
  
  	private Data metaInfo;
  
      public void setModel(OutlineNodeModel<T> model) {
        outlineModel = model;
      }
  
      public void setCurrentNode() {
        outlineModel.setCurrentNode(this);
      }
  
      public T getUserObject() {
        return userObject;
      }
  
      public void setUserObject(T u) {
        userObject = u;
      }
  
      public void indent() {
        indentLevel++;
      }
  
      public void outdent() {
        indentLevel--;
      }
  
      public void setIndentLevel(int level) {
        indentLevel = level;
      }
  
      public int getIndentLevel() {
        return indentLevel;
      }
  
  	public void setOpaque(Object opaque) {
  		this.opaque = opaque;
  	}
  
  	public Object getOpaque() {
  		return opaque;
  	}
  
  	public void setMetaInfo(Data metaInfo) {
  		this.metaInfo=metaInfo;
  	}
  	public Data getMetaInfo() {
  		return metaInfo;
  	}
    }