d49166700380656fb05c1e91c31311695253500d
[phpeclipse.git] / net.sourceforge.phpeclipse / src / net / sourceforge / phpdt / internal / ui / filters / NonJavaProjectsFilter.java
1 /*******************************************************************************
2  * Copyright (c) 2000, 2004 IBM Corporation and others.
3  * All rights reserved. This program and the accompanying materials 
4  * are made available under the terms of the Common Public License v1.0
5  * which accompanies this distribution, and is available at
6  * http://www.eclipse.org/legal/cpl-v10.html
7  * 
8  * Contributors:
9  *     IBM Corporation - initial API and implementation
10  *******************************************************************************/
11 package net.sourceforge.phpdt.internal.ui.filters;
12
13
14 import org.eclipse.core.resources.IProject;
15
16 import org.eclipse.jface.viewers.Viewer;
17 import org.eclipse.jface.viewers.ViewerFilter;
18
19 import net.sourceforge.phpdt.core.IJavaProject;
20
21 /**
22  * Filters non-java projects
23  */
24 public class NonJavaProjectsFilter extends ViewerFilter {
25
26         /*
27          * @see ViewerFilter
28          */
29         public boolean select(Viewer viewer, Object parent, Object element) {
30                 if (element instanceof IJavaProject)
31                         return true;
32                 else if (element instanceof IProject)
33                         return !((IProject)element).isOpen();
34
35                 return true; 
36         }
37 }