| /* |
| * 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.buildout.config.psi; |
| |
| import com.intellij.psi.PsiElement; |
| import com.intellij.psi.util.PsiTreeUtil; |
| import com.jetbrains.python.buildout.config.psi.impl.BuildoutCfgFile; |
| import com.jetbrains.python.buildout.config.psi.impl.BuildoutCfgOption; |
| import com.jetbrains.python.buildout.config.psi.impl.BuildoutCfgSection; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| import java.util.List; |
| |
| /** |
| * @author traff |
| */ |
| public class BuildoutPsiUtil { |
| private static final String RECIPE = "recipe"; |
| private static final String DJANGO_RECIPE = "djangorecipe"; |
| |
| @Nullable |
| public static BuildoutCfgSection getDjangoSection(@NotNull BuildoutCfgFile configFile) { |
| List<String> parts = configFile.getParts(); |
| for (String part : parts) { |
| final BuildoutCfgSection section = configFile.findSectionByName(part); |
| if (section != null && DJANGO_RECIPE.equals(section.getOptionValue(RECIPE))) { |
| return section; |
| } |
| } |
| return null; |
| } |
| |
| public static boolean isInBuildoutSection(@NotNull PsiElement element) { |
| BuildoutCfgSection section = PsiTreeUtil.getParentOfType(element, BuildoutCfgSection.class); |
| return section != null && "buildout".equals(section.getHeaderName()); |
| } |
| |
| public static boolean isAssignedTo(@NotNull PsiElement element, @NotNull String name) { |
| BuildoutCfgOption option = PsiTreeUtil.getParentOfType(element, BuildoutCfgOption.class); |
| return (option != null && name.equals(option.getKey())); |
| } |
| |
| |
| } |
| |