/**
* Copyright (c) 2005-2011 by Appcelerator, Inc. All Rights Reserved.
* Licensed under the terms of the Eclipse Public License (EPL).
* Please see the license.txt included with this distribution for details.
* Any modifications to this file must keep this entire header intact.
*/
package org.python.pydev.navigator.filters;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.runtime.IAdaptable;
import org.eclipse.jface.viewers.Viewer;
import org.python.pydev.plugin.nature.PythonNature;
public class PydevProjectsFilter extends AbstractFilter {
@Override
public boolean select(Viewer viewer, Object parentElement, Object element) {
if (element instanceof IAdaptable) {
IAdaptable adaptable = (IAdaptable) element;
Object adapted = adaptable.getAdapter(IProject.class);
if (adapted instanceof IProject) {
IProject project = (IProject) adapted;
if (!project.isOpen()) {
return true; //As we don't know about the nature of closed projects, don't filter it out.
}
return PythonNature.getPythonNature(project) != null;
}
}
return true;
}
}