| /* |
| * 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.surround.surrounders.expressions; |
| |
| import com.intellij.lang.surroundWith.Surrounder; |
| import com.intellij.openapi.diagnostic.Logger; |
| import com.intellij.openapi.editor.Editor; |
| import com.intellij.openapi.project.Project; |
| import com.intellij.openapi.util.TextRange; |
| import com.intellij.psi.PsiElement; |
| import com.intellij.util.IncorrectOperationException; |
| import com.jetbrains.python.psi.PyExpression; |
| import org.jetbrains.annotations.NotNull; |
| |
| /** |
| * Created by IntelliJ IDEA. |
| * User: Alexey.Ivanov |
| * Date: Aug 27, 2009 |
| * Time: 6:06:34 PM |
| */ |
| public abstract class PyExpressionSurrounder implements Surrounder { |
| private static final Logger LOG = Logger.getInstance("#com.jetbrains.python.refactoring.surround.surrounders.expressions.PyExpressionSurrounder"); |
| |
| public boolean isApplicable(@NotNull PsiElement[] elements) { |
| LOG.assertTrue(elements.length == 1 && elements[0] instanceof PyExpression); |
| return isApplicable((PyExpression)elements[0]); |
| } |
| |
| public abstract boolean isApplicable(@NotNull final PyExpression expr); |
| |
| public abstract TextRange surroundExpression(@NotNull Project project, @NotNull Editor editor, @NotNull PyExpression element) |
| throws IncorrectOperationException; |
| |
| public TextRange surroundElements(@NotNull Project project, @NotNull Editor editor, @NotNull PsiElement[] elements) |
| throws IncorrectOperationException { |
| return surroundExpression(project, editor, (PyExpression)elements[0]); |
| } |
| } |