| /* |
| * 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.templateLanguages; |
| |
| import com.intellij.openapi.module.Module; |
| import com.intellij.openapi.module.ModuleUtilCore; |
| import com.intellij.openapi.util.TextRange; |
| import com.intellij.openapi.vfs.VirtualFile; |
| import com.intellij.psi.PsiDirectory; |
| import com.intellij.psi.PsiFileSystemItem; |
| import com.intellij.psi.PsiManager; |
| import com.intellij.psi.impl.source.resolve.reference.impl.providers.FileReference; |
| import com.intellij.util.containers.ContainerUtil; |
| import com.jetbrains.python.psi.PyStringLiteralExpression; |
| import com.jetbrains.python.psi.PyStringLiteralFileReferenceSet; |
| import org.jetbrains.annotations.NotNull; |
| |
| import java.util.Collection; |
| import java.util.List; |
| |
| /** |
| * @author traff |
| */ |
| public class PyTemplateFileReferenceSet extends PyStringLiteralFileReferenceSet { |
| public PyTemplateFileReferenceSet(PyStringLiteralExpression element) { |
| super(element, false); |
| } |
| |
| @NotNull |
| @Override |
| public Collection<PsiFileSystemItem> computeDefaultContexts() { |
| List<PsiFileSystemItem> contexts = ContainerUtil.newArrayList(); |
| if (getPathString().startsWith("/") || getPathString().startsWith("\\")) { |
| return contexts; |
| } |
| Module module = ModuleUtilCore.findModuleForPsiElement(getElement()); |
| if (module != null) { |
| List<VirtualFile> templatesFolders = getRoots(module); |
| for (VirtualFile folder : templatesFolders) { |
| final PsiDirectory directory = PsiManager.getInstance(module.getProject()).findDirectory(folder); |
| if (directory != null) { |
| contexts.add(directory); |
| } |
| } |
| } |
| return contexts; |
| } |
| |
| @Override |
| public String getSeparatorString() { |
| return TemplateFileReferenceSet.detectSeparator(getElement()); //we need it not to change slashes during rebind |
| } |
| |
| protected List<VirtualFile> getRoots(Module module) { |
| return TemplatesService.getInstance(module).getTemplateFolders(); |
| } |
| |
| @Override |
| public FileReference createFileReference(TextRange range, int index, String text) { |
| return new TemplateFileReference(this, range, index, text); |
| } |
| } |