net.sourceforge.phpeclipse.ui/src/net/sourceforge/phpdt/internal/ui/filters/NonSharedProjectFilter.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 import net.sourceforge.phpdt.core.IJavaProject;
  14
  15 import org.eclipse.core.resources.IProject;
  16 import org.eclipse.jface.viewers.Viewer;
  17 import org.eclipse.jface.viewers.ViewerFilter;
  18 import org.eclipse.team.core.RepositoryProvider;
  19
  20 /**
  21  * Filters non-shared projects and Java projects. Non-shared projects are
  22  * projects that are not controlled by a team provider.
  23  *
  24  * @since 2.1
  25  */
  26 public class NonSharedProjectFilter extends ViewerFilter {
  27
  28         /*
  29          * @see ViewerFilter
  30          */
  31         public boolean select(Viewer viewer, Object parent, Object element) {
  32                 if (element instanceof IProject)
  33                         return isSharedProject((IProject) element);
  34
  35                 if (element instanceof IJavaProject)
  36                         return isSharedProject(((IJavaProject) element).getProject());
  37
  38                 return true;
  39         }
  40
  41         private boolean isSharedProject(IProject project) {
  42                 return !project.isAccessible() || RepositoryProvider.isShared(project);
  43         }
  44 }