| /* |
| * 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.psi.resolve; |
| |
| import com.intellij.openapi.module.Module; |
| import com.intellij.openapi.module.ModuleUtilCore; |
| import com.intellij.openapi.project.Project; |
| import com.intellij.openapi.projectRoots.Sdk; |
| import com.intellij.psi.PsiDirectory; |
| import com.intellij.psi.PsiElement; |
| import com.intellij.psi.PsiFile; |
| import com.intellij.psi.PsiManager; |
| import com.jetbrains.python.PyNames; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| /** |
| * @author yole |
| */ |
| public class QualifiedNameResolveContext { |
| @Nullable private Module myModule; |
| private PsiFile myFootholdFile; |
| @NotNull PsiManager myPsiManager; |
| private Sdk mySdk; |
| |
| public void copyFrom(QualifiedNameResolveContext context) { |
| myModule = context.getModule(); |
| myPsiManager = context.getPsiManager(); |
| mySdk = context.getSdk(); |
| myFootholdFile = context.getFootholdFile(); |
| } |
| |
| public void setFromElement(PsiElement foothold) { |
| if (foothold instanceof PsiDirectory) { |
| myFootholdFile = ((PsiDirectory)foothold).findFile(PyNames.INIT_DOT_PY); |
| } |
| else { |
| myFootholdFile = foothold.getContainingFile().getOriginalFile(); |
| } |
| myPsiManager = foothold.getManager(); |
| myModule = ModuleUtilCore.findModuleForPsiElement(foothold); |
| } |
| |
| public void setFromModule(Module module) { |
| myModule = module; |
| myPsiManager = PsiManager.getInstance(module.getProject()); |
| } |
| |
| public void setFromSdk(Project project, Sdk sdk) { |
| myPsiManager = PsiManager.getInstance(project); |
| mySdk = sdk; |
| } |
| |
| public void setSdk(Sdk sdk) { |
| mySdk = sdk; |
| } |
| |
| @Nullable |
| public Module getModule() { |
| return myModule; |
| } |
| |
| public boolean isValid() { |
| if (myFootholdFile != null) { |
| return myFootholdFile.isValid(); |
| } |
| return true; |
| } |
| |
| @Nullable |
| public PsiFile getFootholdFile() { |
| return myFootholdFile; |
| } |
| |
| @NotNull |
| public PsiManager getPsiManager() { |
| return myPsiManager; |
| } |
| |
| @NotNull |
| public Project getProject() { |
| return myPsiManager.getProject(); |
| } |
| |
| public Sdk getSdk() { |
| return mySdk; |
| } |
| } |