| /* |
| * Copyright 2000-2010 JetBrains s.r.o. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package com.intellij.psi.search.scope; |
| |
| import com.intellij.openapi.project.Project; |
| import com.intellij.openapi.roots.ProjectFileIndex; |
| import com.intellij.openapi.roots.ProjectRootManager; |
| import com.intellij.openapi.vfs.VirtualFile; |
| import com.intellij.psi.search.scope.packageSet.AbstractPackageSet; |
| import com.intellij.psi.search.scope.packageSet.NamedScope; |
| import com.intellij.psi.search.scope.packageSet.NamedScopesHolder; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| /** |
| * @author Konstantin Bulenkov |
| */ |
| public class ProjectFilesScope extends NamedScope { |
| public static final String NAME = "Project Files"; |
| public ProjectFilesScope() { |
| super(NAME, new AbstractPackageSet("ProjectFiles") { |
| @Override |
| public boolean contains(VirtualFile file, NamedScopesHolder holder) { |
| return contains(file, holder.getProject(), holder); |
| } |
| |
| @Override |
| public boolean contains(VirtualFile file, @NotNull Project project, @Nullable NamedScopesHolder holder) { |
| if (file == null) return false; |
| final ProjectFileIndex fileIndex = ProjectRootManager.getInstance(project).getFileIndex(); |
| return holder.getProject().isInitialized() |
| && !fileIndex.isExcluded(file) |
| && fileIndex.getContentRootForFile(file) != null; |
| } |
| }); |
| } |
| } |