/* Generated By:JJTree: Do not edit this line. ASTFObject.java */

package com.framsticks.framclipse.internal.parser;

import org.eclipse.jface.text.IDocument;
import org.eclipse.jface.text.IRegion;
import org.eclipse.jface.text.Region;


public class ASTFObject extends ElementWithOffset {
	
	private String className = "N/A";
	
	public ASTFObject(int id) {
	    super(id);
	}
	
	public ASTFObject(FramclipseNonScriptParser p, int id) {
	    super(p, id);
	}
	
	@Override
	public String toString() {		
		String id = "";
		for (Node child : children)  
		{
			if(child  instanceof ASTProperty)
			{
				ASTProperty prop = (ASTProperty)child ; 
				String name = prop.getName(); 
				if ("id".equalsIgnoreCase(name))
					id = prop.getValue()+" : ";
			}
		}
		return id+className;
	}

	public String getClassName() {
		return className;
	}

	public void setClassName(String className) {
		this.className = className;
	}
  
	public IRegion getIdRegion()
	{		
		if(children != null)
		{
			for (Node child : children)  
			{
				if(child  instanceof ASTProperty)
				{
					ASTProperty prop = (ASTProperty)child ; 
					String name = prop.getName(); 
					if(name != null && name.toLowerCase().equals("id") )
					{
						return new Region(prop.getBeginOffset(), prop.getEndOffset() - prop.getBeginOffset() + 1); 
					}
				}
			}
		}
		
		return null;
	}

	@Override
	public boolean isEquivalent(ElementWithOffset element, IDocument document) {
		
		if(!(element instanceof ASTFObject))
			return false;
		
		ASTFObject obj = ((ASTFObject)element);
		
		if(!(getClassName().equals(obj.getClassName())))
			return false;
		
		IRegion reg1 = getIdRegion();
		IRegion reg2 = obj.getIdRegion();
		
		if(reg1 != null && reg2 == null || reg1 == null && reg2 != null)
			return false;
		
		if(reg1 != null && reg2 != null)
		{
			try
			{
				if(!document.get(reg1.getOffset(), reg1.getLength()).equals(document.get(reg2.getOffset(), reg2.getLength())))
					return false;
			}
			catch(Exception ex)
			{
				
			}
		}
		
		return super.isEquivalent(element, document);
	}

	
}