package org.eden.swt;

import java.io.File;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import java.util.zip.ZipFile;

public class Skin
{
	private String fSkinLocation;
	private boolean fSkinLocationIsZip;
	//private transient   //remove the first doubleslash on this line and the error happends.
	
	private Skin()
	{
		//intentionally left blank
	}
	
	public static Skin makeSkin(String pSkinLocation)
	  throws IOException
	{
		Skin lNew = new Skin();
		File lFile;
		
		lNew.fSkinLocation = pSkinLocation;
		lFile = new File(lNew.fSkinLocation);
		
		if ( !lFile.exists() ) {
			throw new FileNotFoundException(
			  "Skin '" + pSkinLocation + "' not found.");
		}
		
		lNew.fSkinLocationIsZip = !lFile.isDirectory();
		
		return lNew;
	}
	
	public static void setTempDirectory(String pTemp)
	{
		sTempDirectory = pTemp;
	}
	
	private InputStream getResource(String pResourceName)
	  throws IOException
	{
		if ( fSkinLocationIsZip ) {
			return getResourceFromZip(pResourceName);
		} else {
			return getResourceFromDir(pResourceName);
		}
	}
	
	private InputStream getResourceFromZip(String pResourceName)
	  throws IOException
	{
		ZipFile lZipFile;
		
		lZipFile = new ZipFile(fSkinLocation);
	}
}