/* Copyright 2008 Edward Yakop.
*
* 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 org.qi4j.ide.plugin.idea.common.psi.search;
import com.intellij.openapi.module.Module;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.roots.ProjectRootManager;
import com.intellij.openapi.vfs.VirtualFile;
import com.intellij.psi.PsiElement;
import com.intellij.psi.search.GlobalSearchScope;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import static com.intellij.openapi.module.ModuleUtil.findModuleForPsiElement;
import static org.qi4j.ide.plugin.idea.common.vfs.VirtualFileUtil.getVirtualFile;
/**
* @author edward.yakop@gmail.com
* @since 0.1
*/
public class GlobalSearchScopeUtil
{
/**
* Determine search scope given a psi element.
*
* @param psiElement context.
* @return Search scope given psi class.
* @since 0.1
*/
@Nullable
public static GlobalSearchScope determineSearchScope( @NotNull PsiElement psiElement )
{
VirtualFile classVirtualFile = getVirtualFile( psiElement );
if( classVirtualFile == null )
{
return null;
}
Module module = findModuleForPsiElement( psiElement );
if( module == null )
{
return null;
}
Project project = psiElement.getProject();
ProjectRootManager projectRootManager = ProjectRootManager.getInstance( project );
boolean includeTestClasses = projectRootManager.getFileIndex().isInTestSourceContent( classVirtualFile );
return module.getModuleWithDependenciesAndLibrariesScope( includeTestClasses );
}
}