/*==========================================================================*\
| $Id: ImageUtils.java,v 1.1 2010/05/11 15:52:47 aallowat Exp $
|*-------------------------------------------------------------------------*|
| Copyright (C) 2006-2008 Virginia Tech
|
| This file is part of Web-CAT.
|
| Web-CAT is free software; you can redistribute it and/or modify
| it under the terms of the GNU Affero General Public License as published
| by the Free Software Foundation; either version 3 of the License, or
| (at your option) any later version.
|
| Web-CAT 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 Affero General Public License
| along with Web-CAT; if not, see <http://www.gnu.org/licenses/>.
\*==========================================================================*/
package org.webcat.oda.designer.util;
import java.io.IOException;
import java.net.URL;
import org.eclipse.core.runtime.FileLocator;
import org.eclipse.core.runtime.Path;
import org.eclipse.jface.resource.ImageDescriptor;
import org.eclipse.swt.graphics.Image;
import org.webcat.oda.designer.DesignerActivator;
//------------------------------------------------------------------------
/**
* Utility methods for working with image resources in the plug-in.
*
* @author Tony Allevato (Virginia Tech Computer Science)
* @version $Id: ImageUtils.java,v 1.1 2010/05/11 15:52:47 aallowat Exp $
*/
public class ImageUtils
{
//~ Constructor ...........................................................
// ----------------------------------------------------------
/**
* Prevent instantiation.
*/
private ImageUtils()
{
// Static class; prevent instantiation.
}
//~ Methods ...............................................................
// ----------------------------------------------------------
/**
* Gets the image at the specified path, relative to the plug-in.
*
* @param path
* the plug-in relative path of the image
*
* @return the image
*/
public static Image getImage(String path)
{
Image image = null;
try
{
URL url = FileLocator.find(DesignerActivator.getDefault()
.getBundle(), new Path(path), null);
url = FileLocator.resolve(url);
image = ImageDescriptor.createFromURL(url).createImage();
}
catch (IOException e)
{
e.printStackTrace();
}
return image;
}
}