source: other-projects/GlamED/trunk/src/org/honours/collection/CollectionItem.java@ 26588

package org.honours.collection;

import java.util.List;
import java.util.concurrent.CopyOnWriteArrayList;

import org.expeditee.gui.Frame;

/**
 * Stores all the information about an individual
 * item in a collection (including the actual
 * frame that this item is displayed on).
 * @author Korii
 *
 */
public class CollectionItem {

    private Frame _frame;
    
    //Path location of the file associated with this item (e.g. HASH017.dir).
    private String _assocfilepath;
    
    //file associated with this particular item.
    private String _associatedFile;
    
    //doc.xml file associated with this item.
    private String _docXML;
    
    private CopyOnWriteArrayList<ContentLayer> _layers;
    
    //At this stage a CollectionItem can only have ONE NoteLayer object.
    private NoteLayer _noteLayer;
    
    public CollectionItem(){
        _layers = new CopyOnWriteArrayList<ContentLayer>();
    }
    
    public void setFrame(Frame f){
        _frame = f;
    }
    
    public Frame getFrame(){
        return _frame;
    }
    
    public void setNoteLayer(NoteLayer nl){
        _noteLayer = nl;
    }
    
    public NoteLayer getNoteLayer(){
        return _noteLayer;
    }
    
    public void addLayer(ContentLayer layer){
        _layers.add(layer);
    }
    
    public List<ContentLayer> getLayers(){
        return _layers;
    }
        
    public void setAssocfilePath(String assocfilepath){
        _assocfilepath = assocfilepath;
    }
    
    public String getAssocFilePath()
    {
        return _assocfilepath;
    }
    
    public void setAssociatedFile(String associatedFile){
        _associatedFile = associatedFile;
    }
    
    public String getAssociatedFile(){
        return _associatedFile;
    }
    
    public void setDocXML(String docXML){
        _docXML = docXML;
    }
    
    public String getDocXML(){
        return _docXML;
    }
    
    public static CollectionItem findCollectionItem(Frame frame,Collection collect){
        
        if(collect == null)
            return null;
        
        for(CollectionItem ci : collect.getItems()){
            if(ci.getFrame().getName().equals(frame.getName()))
                return ci;
        }
        
        return null;
    }
    
    public static int getPositionInCollection(CollectionItem ci,Collection collect){
        
        if(ci == null)
            return -1;
        
        for(int i = 0; i < collect.getItems().size(); i++){
            CollectionItem currCI = collect.getItems().get(i);
            if(currCI == ci)
                return i;
        }
        
        return -1;
    }
}