| /* |
| * 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; |
| |
| import com.intellij.lang.refactoring.RefactoringSupportProvider; |
| import com.intellij.psi.PsiElement; |
| import com.intellij.psi.util.PsiTreeUtil; |
| import com.intellij.refactoring.RefactoringActionHandler; |
| import com.intellij.refactoring.changeSignature.ChangeSignatureHandler; |
| import com.jetbrains.python.psi.PyClass; |
| import com.jetbrains.python.psi.PyFunction; |
| import com.jetbrains.python.psi.PyTargetExpression; |
| import com.jetbrains.python.refactoring.changeSignature.PyChangeSignatureHandler; |
| import com.jetbrains.python.refactoring.classes.extractSuperclass.PyExtractSuperclassHandler; |
| import com.jetbrains.python.refactoring.classes.pullUp.PyPullUpHandler; |
| import com.jetbrains.python.refactoring.classes.pushDown.PyPushDownHandler; |
| import com.jetbrains.python.refactoring.extractmethod.PyExtractMethodHandler; |
| import com.jetbrains.python.refactoring.introduce.parameter.PyIntroduceParameterHandler; |
| import com.jetbrains.python.refactoring.introduce.constant.PyIntroduceConstantHandler; |
| import com.jetbrains.python.refactoring.introduce.field.PyIntroduceFieldHandler; |
| import com.jetbrains.python.refactoring.introduce.variable.PyIntroduceVariableHandler; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| /** |
| * @author Alexey.Ivanov |
| */ |
| public class PyRefactoringProvider extends RefactoringSupportProvider { |
| @Override |
| public RefactoringActionHandler getIntroduceVariableHandler() { |
| return new PyIntroduceVariableHandler(); |
| } |
| |
| @Override |
| public RefactoringActionHandler getIntroduceConstantHandler() { |
| return new PyIntroduceConstantHandler(); |
| } |
| |
| @Override |
| public RefactoringActionHandler getIntroduceFieldHandler() { |
| return new PyIntroduceFieldHandler(); |
| } |
| |
| @Override |
| public RefactoringActionHandler getPullUpHandler() { |
| return new PyPullUpHandler(); |
| } |
| |
| @Override |
| public RefactoringActionHandler getPushDownHandler() { |
| return new PyPushDownHandler(); |
| } |
| |
| @Override |
| public RefactoringActionHandler getExtractSuperClassHandler() { |
| return new PyExtractSuperclassHandler(); |
| } |
| |
| @Override |
| public RefactoringActionHandler getExtractMethodHandler() { |
| return new PyExtractMethodHandler(); |
| } |
| |
| @Override |
| public boolean isInplaceRenameAvailable(@NotNull PsiElement element, PsiElement context) { |
| if (context != null && context.getContainingFile() != element.getContainingFile()) return false; |
| PyFunction containingFunction = PsiTreeUtil.getParentOfType(element, PyFunction.class); |
| if (containingFunction != null) { |
| if (element instanceof PyTargetExpression || element instanceof PyFunction || element instanceof PyClass) { |
| return true; |
| } |
| } |
| return false; |
| } |
| |
| @Nullable |
| @Override |
| public ChangeSignatureHandler getChangeSignatureHandler() { |
| return new PyChangeSignatureHandler(); |
| } |
| |
| @Nullable |
| @Override |
| public RefactoringActionHandler getIntroduceParameterHandler() { |
| return new PyIntroduceParameterHandler(); |
| } |
| } |