| /* |
| * Copyright 2000-2013 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.jetbrains.python.refactoring.rename; |
| |
| import com.intellij.psi.PsiElement; |
| import com.intellij.refactoring.rename.naming.AutomaticRenamer; |
| import com.intellij.refactoring.rename.naming.AutomaticRenamerFactory; |
| import com.intellij.usageView.UsageInfo; |
| import com.jetbrains.python.codeInsight.PyCodeInsightSettings; |
| import com.jetbrains.python.psi.PyClass; |
| import com.jetbrains.python.psi.search.PyClassInheritorsSearch; |
| |
| import java.util.Collection; |
| |
| /** |
| * @author yole |
| */ |
| public class PyInheritorRenameFactory implements AutomaticRenamerFactory { |
| @Override |
| public boolean isApplicable(PsiElement element) { |
| return element instanceof PyClass; |
| } |
| |
| @Override |
| public String getOptionName() { |
| return "Rename inheritors"; |
| } |
| |
| @Override |
| public boolean isEnabled() { |
| return PyCodeInsightSettings.getInstance().RENAME_CLASS_INHERITORS; |
| } |
| |
| @Override |
| public void setEnabled(boolean enabled) { |
| PyCodeInsightSettings.getInstance().RENAME_CLASS_INHERITORS = enabled; |
| } |
| |
| @Override |
| public AutomaticRenamer createRenamer(PsiElement element, String newName, Collection<UsageInfo> usages) { |
| return new PyInheritorRenamer((PyClass) element, newName); |
| } |
| |
| public static class PyInheritorRenamer extends AutomaticRenamer { |
| public PyInheritorRenamer(PyClass element, String newName) { |
| myElements.addAll(PyClassInheritorsSearch.search(element, false).findAll()); |
| suggestAllNames(element.getName(), newName); |
| } |
| |
| @Override |
| public String getDialogTitle() { |
| return "Rename Inheritors"; |
| } |
| |
| @Override |
| public String getDialogDescription() { |
| return "Rename inheritor classes with the following names to:"; |
| } |
| |
| @Override |
| public String entityName() { |
| return "Inheritor Class"; |
| } |
| } |
| } |