| /* |
| * Copyright (C) 2014 The Android Open Source Project |
| * |
| * 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.android.tools.idea.navigator.nodes; |
| |
| import com.android.tools.idea.gradle.util.GradleUtil; |
| import com.android.tools.idea.gradle.util.Projects; |
| import com.android.tools.idea.navigator.AndroidProjectViewPane; |
| import com.google.common.collect.Lists; |
| import com.intellij.ide.projectView.PresentationData; |
| import com.intellij.ide.projectView.ProjectViewNode; |
| import com.intellij.ide.projectView.ViewSettings; |
| import com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode; |
| import com.intellij.ide.util.treeView.AbstractTreeNode; |
| import com.intellij.openapi.module.Module; |
| import com.intellij.openapi.module.ModuleManager; |
| import com.intellij.openapi.project.Project; |
| import com.intellij.openapi.roots.ProjectFileIndex; |
| import com.intellij.openapi.roots.ProjectRootManager; |
| import com.intellij.openapi.ui.Queryable; |
| import com.intellij.openapi.vfs.VfsUtilCore; |
| import com.intellij.openapi.vfs.VirtualFile; |
| import com.intellij.psi.PsiDirectory; |
| import com.intellij.psi.PsiManager; |
| import com.intellij.util.PlatformIcons; |
| import org.jetbrains.android.facet.AndroidFacet; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| import java.util.Arrays; |
| import java.util.Collection; |
| import java.util.List; |
| |
| public class AndroidViewProjectNode extends ProjectViewNode<Project> { |
| private final AndroidProjectViewPane myProjectViewPane; |
| |
| public AndroidViewProjectNode(@NotNull Project project, |
| @NotNull ViewSettings viewSettings, |
| @NotNull AndroidProjectViewPane projectViewPane) { |
| super(project, project, viewSettings); |
| myProjectViewPane = projectViewPane; |
| } |
| |
| @NotNull |
| @Override |
| public Collection<? extends AbstractTreeNode> getChildren() { |
| Project project = getProject(); |
| ViewSettings settings = getSettings(); |
| |
| // add a node for every module |
| // TODO: make this conditional on getSettings().isShowModules(), otherwise collapse them all at the root |
| List<Module> modules = Arrays.asList(ModuleManager.getInstance(project).getModules()); |
| List<AbstractTreeNode> children = Lists.newArrayListWithExpectedSize(modules.size()); |
| for (Module module : modules) { |
| if (GradleUtil.isRootModuleWithNoSources(module)) { |
| // exclude the root module if it doesn't have any source roots |
| // The most common organization of Gradle projects has an empty root module that is simply a container for other modules. |
| // If we detect such a module, then we don't show it.. |
| continue; |
| } |
| |
| AndroidFacet facet = AndroidFacet.getInstance(module); |
| if (facet != null && facet.getAndroidModel() != null) { |
| children.add(new AndroidModuleNode(project, module, settings, myProjectViewPane)); |
| } |
| else { |
| children.add(new NonAndroidModuleNode(project, module, settings)); |
| } |
| } |
| |
| // If this is a gradle project, and its sync failed, then we attempt to show project root as a folder so that the files |
| // are still visible. See https://code.google.com/p/android/issues/detail?id=76564 |
| if (children.isEmpty() && Projects.isBuildWithGradle(project) && Projects.lastGradleSyncFailed(project)) { |
| PsiDirectory dir = PsiManager.getInstance(project).findDirectory(project.getBaseDir()); |
| if (dir != null) { |
| children.add(new PsiDirectoryNode(project, dir, settings)); |
| } |
| } |
| |
| if (Projects.isBuildWithGradle(project)) { |
| children.add(new AndroidBuildScriptsGroupNode(project, settings)); |
| } |
| |
| // TODO: What about files in the base project directory |
| |
| // TODO: Do we want to show the External Libraries Node or a Dependencies node |
| |
| return children; |
| } |
| |
| @Nullable |
| @Override |
| public String toTestString(@Nullable Queryable.PrintInfo printInfo) { |
| return String.format("%1$s", getProject().getName()); |
| } |
| |
| /** Copy of {@link com.intellij.ide.projectView.impl.nodes.AbstractProjectNode#update(com.intellij.ide.projectView.PresentationData)} */ |
| @Override |
| protected void update(PresentationData presentation) { |
| presentation.setIcon(PlatformIcons.PROJECT_ICON); |
| presentation.setPresentableText(getProject().getName()); |
| } |
| |
| /** Copy of {@link com.intellij.ide.projectView.impl.nodes.AbstractProjectNode#contains(com.intellij.openapi.vfs.VirtualFile)}*/ |
| @Override |
| public boolean contains(@NotNull VirtualFile file) { |
| ProjectFileIndex index = ProjectRootManager.getInstance(getProject()).getFileIndex(); |
| final VirtualFile baseDir = getProject().getBaseDir(); |
| return index.isInContent(file) || index.isInLibraryClasses(file) || index.isInLibrarySource(file) || |
| (baseDir != null && VfsUtilCore.isAncestor(baseDir, file, false)); |
| } |
| } |