NonRobotProjectsFilter.java

/*
 * Copyright 2015 Nokia Solutions and Networks
 * Licensed under the Apache License, Version 2.0,
 * see license.txt file for details.
 */
package org.robotframework.ide.eclipse.main.plugin.navigator.filters;

import org.eclipse.core.resources.IProject;
import org.eclipse.jface.viewers.Viewer;
import org.eclipse.jface.viewers.ViewerFilter;
import org.robotframework.ide.eclipse.main.plugin.RedPlugin;
import org.robotframework.ide.eclipse.main.plugin.project.RobotProjectNature;

public class NonRobotProjectsFilter extends ViewerFilter {

    @Override
    public boolean select(final Viewer viewer, final Object parentElement, final Object element) {
        final IProject project = RedPlugin.getAdapter(element, IProject.class);
        return project == null || !project.isOpen() || RobotProjectNature.hasRobotNature(project);
    }
}