| /* |
| * 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.refactoring.rename; |
| |
| import com.intellij.openapi.editor.Editor; |
| import com.intellij.openapi.project.Project; |
| import com.intellij.psi.PsiElement; |
| import com.intellij.psi.PsiFile; |
| import com.intellij.psi.PsiFileSystemItem; |
| import com.intellij.psi.PsiReference; |
| import com.intellij.refactoring.RefactoringSettings; |
| import org.jetbrains.annotations.NotNull; |
| |
| import java.util.Collection; |
| import java.util.Collections; |
| |
| /** |
| * @author yole |
| */ |
| public class RenamePsiFileProcessor extends RenamePsiElementProcessor { |
| @Override |
| public boolean canProcessElement(@NotNull PsiElement element) { |
| return element instanceof PsiFileSystemItem; |
| } |
| |
| @Override |
| public RenameDialog createRenameDialog(Project project, final PsiElement element, PsiElement nameSuggestionContext, Editor editor) { |
| return new PsiFileRenameDialog(project, element, nameSuggestionContext, editor); |
| } |
| |
| private static boolean getSearchForReferences(PsiElement element) { |
| return element instanceof PsiFile |
| ? RefactoringSettings.getInstance().RENAME_SEARCH_FOR_REFERENCES_FOR_FILE |
| : RefactoringSettings.getInstance().RENAME_SEARCH_FOR_REFERENCES_FOR_DIRECTORY; |
| } |
| |
| @NotNull |
| @Override |
| public Collection<PsiReference> findReferences(PsiElement element) { |
| if (!getSearchForReferences(element)) { |
| return Collections.emptyList(); |
| } |
| return super.findReferences(element); |
| } |
| |
| protected static class PsiFileRenameDialog extends RenameWithOptionalReferencesDialog { |
| public PsiFileRenameDialog(Project project, PsiElement element, PsiElement nameSuggestionContext, Editor editor) { |
| super(project, element, nameSuggestionContext, editor); |
| } |
| |
| @Override |
| protected boolean getSearchForReferences() { |
| return RenamePsiFileProcessor.getSearchForReferences(getPsiElement()); |
| } |
| |
| @Override |
| protected void setSearchForReferences(boolean value) { |
| if (getPsiElement() instanceof PsiFile) { |
| RefactoringSettings.getInstance().RENAME_SEARCH_FOR_REFERENCES_FOR_FILE = value; |
| } |
| else { |
| RefactoringSettings.getInstance().RENAME_SEARCH_FOR_REFERENCES_FOR_DIRECTORY = value; |
| } |
| } |
| } |
| } |