Examples with ProjectFileIndex com.intellij.openapi.roots.ProjectFileIndex used on opensource projects

Example 46 with ProjectFileIndex

use of com.intellij.openapi.roots.ProjectFileIndex in project intellij-community by JetBrains.

the class NavBarModel method updateModel.

protected void updateModel(final PsiElement psiElement) {
    final Set<VirtualFile> roots = new HashSet<>();
    final ProjectRootManager projectRootManager = ProjectRootManager.getInstance(myProject);
    final ProjectFileIndex projectFileIndex = projectRootManager.getFileIndex();
    for (VirtualFile root : projectRootManager.getContentRoots()) {
        VirtualFile parent = root.getParent();
        if (parent == null || !projectFileIndex.isInContent(parent)) {
            roots.add(root);
        }
    }
    for (final NavBarModelExtension modelExtension : Extensions.getExtensions(NavBarModelExtension.EP_NAME)) {
        for (VirtualFile root : modelExtension.additionalRoots(psiElement.getProject())) {
            VirtualFile parent = root.getParent();
            if (parent == null || !projectFileIndex.isInContent(parent)) {
                roots.add(root);
            }
        }
    }
    final List<Object> updatedModel = new ArrayList<>();
    ApplicationManager.getApplication().runReadAction(() -> traverseToRoot(psiElement, roots, updatedModel));
    setModel(ContainerUtil.reverse(updatedModel));
}

Example 47 with ProjectFileIndex

use of com.intellij.openapi.roots.ProjectFileIndex in project intellij-community by JetBrains.

the class FileTreeModelBuilder method getModuleDirNode.

private PackageDependenciesNode getModuleDirNode(VirtualFile virtualFile, Module module, DirectoryNode childNode) {
    if (virtualFile == null) {
        return getModuleNode(module);
    }
    PackageDependenciesNode directoryNode = myModuleDirNodes.get(virtualFile);
    if (directoryNode != null) {
        if (myCompactEmptyMiddlePackages) {
            final DirectoryNode nestedNode = ((DirectoryNode) directoryNode).getCompactedDirNode();
            if (nestedNode != null) {
                //decompact
                boolean expand = false;
                if (myTree != null) {
                    expand = !myTree.isCollapsed(new TreePath(directoryNode.getPath()));
                }
                DirectoryNode parentWrapper = nestedNode.getWrapper();
                while (parentWrapper.getWrapper() != null) {
                    parentWrapper = parentWrapper.getWrapper();
                }
                for (int i = parentWrapper.getChildCount() - 1; i >= 0; i--) {
                    nestedNode.add((MutableTreeNode) parentWrapper.getChildAt(i));
                }
                ((DirectoryNode) directoryNode).setCompactedDirNode(null);
                parentWrapper.add(nestedNode);
                nestedNode.removeUpReference();
                if (myTree != null && expand) {
                    final Runnable expandRunnable = () -> myTree.expandPath(new TreePath(nestedNode.getPath()));
                    SwingUtilities.invokeLater(expandRunnable);
                }
                return parentWrapper;
            }
            if (directoryNode.getParent() == null) {
                //find first node in tree
                DirectoryNode parentWrapper = ((DirectoryNode) directoryNode).getWrapper();
                if (parentWrapper != null) {
                    while (parentWrapper.getWrapper() != null) {
                        parentWrapper = parentWrapper.getWrapper();
                    }
                    return parentWrapper;
                }
            }
        }
        return directoryNode;
    }
    final ProjectFileIndex fileIndex = ProjectRootManager.getInstance(myProject).getFileIndex();
    final VirtualFile sourceRoot = fileIndex.getSourceRootForFile(virtualFile);
    final VirtualFile contentRoot = fileIndex.getContentRootForFile(virtualFile);
    directoryNode = new DirectoryNode(virtualFile, myProject, myCompactEmptyMiddlePackages, myFlattenPackages, myBaseDir, myContentRoots);
    myModuleDirNodes.put(virtualFile, (DirectoryNode) directoryNode);
    final VirtualFile directory = virtualFile.getParent();
    if (!myFlattenPackages && directory != null) {
        if (myCompactEmptyMiddlePackages && !Comparing.equal(sourceRoot, virtualFile) && !Comparing.equal(contentRoot, virtualFile)) {
            //compact
            ((DirectoryNode) directoryNode).setCompactedDirNode(childNode);
        }
        if (fileIndex.getModuleForFile(directory) == module) {
            DirectoryNode parentDirectoryNode = myModuleDirNodes.get(directory);
            if (parentDirectoryNode != null || !myCompactEmptyMiddlePackages || (sourceRoot != null && VfsUtilCore.isAncestor(directory, sourceRoot, false) && fileIndex.getSourceRootForFile(directory) != null) || Comparing.equal(directory, contentRoot)) {
                getModuleDirNode(directory, module, (DirectoryNode) directoryNode).add(directoryNode);
            } else {
                directoryNode = getModuleDirNode(directory, module, (DirectoryNode) directoryNode);
            }
        } else {
            getModuleNode(module).add(directoryNode);
        }
    } else {
        if (Comparing.equal(contentRoot, virtualFile)) {
            getModuleNode(module).add(directoryNode);
        } else {
            final VirtualFile root;
            if (!Comparing.equal(sourceRoot, virtualFile) && sourceRoot != null) {
                root = sourceRoot;
            } else if (contentRoot != null) {
                root = contentRoot;
            } else {
                root = null;
            }
            if (root != null) {
                getModuleDirNode(root, module, null).add(directoryNode);
            } else {
                if (myExternalNode == null) {
                    myExternalNode = new GeneralGroupNode("External Dependencies", AllIcons.Nodes.PpLibFolder, myProject);
                    myRoot.add(myExternalNode);
                }
                myExternalNode.add(directoryNode);
            }
        }
    }
    return directoryNode;
}

Example 48 with ProjectFileIndex

use of com.intellij.openapi.roots.ProjectFileIndex in project intellij-community by JetBrains.

the class DirectoryNode method getFQName.

public String getFQName() {
    final ProjectFileIndex index = ProjectRootManager.getInstance(myProject).getFileIndex();
    VirtualFile directory = myVDirectory;
    VirtualFile contentRoot = index.getContentRootForFile(directory);
    if (Comparing.equal(directory, contentRoot)) {
        return "";
    }
    if (contentRoot == null) {
        return "";
    }
    return VfsUtilCore.getRelativePath(directory, contentRoot, '/');
}

Example 49 with ProjectFileIndex

use of com.intellij.openapi.roots.ProjectFileIndex in project intellij-community by JetBrains.

the class HighlightingSettingsPerFile method shouldInspect.

@Override
public boolean shouldInspect(@NotNull PsiElement psiRoot) {
    final FileHighlightingSetting settingForRoot = getHighlightingSettingForRoot(psiRoot);
    if (settingForRoot == FileHighlightingSetting.SKIP_HIGHLIGHTING || settingForRoot == FileHighlightingSetting.SKIP_INSPECTION) {
        return false;
    }
    final Project project = psiRoot.getProject();
    final VirtualFile virtualFile = psiRoot.getContainingFile().getVirtualFile();
    if (virtualFile == null || !virtualFile.isValid())
        return false;
    if (ProjectUtil.isProjectOrWorkspaceFile(virtualFile)) {
        return false;
    }
    final ProjectFileIndex fileIndex = ProjectRootManager.getInstance(project).getFileIndex();
    if (ProjectScope.getLibrariesScope(project).contains(virtualFile) && !fileIndex.isInContent(virtualFile))
        return false;
    return !SingleRootFileViewProvider.isTooLargeForIntelligence(virtualFile);
}

Example 50 with ProjectFileIndex

use of com.intellij.openapi.roots.ProjectFileIndex in project intellij-community by JetBrains.

the class BaseClassesAnalysisAction method getContainingModule.

private static void getContainingModule(VirtualFile vFile, @NotNull Project project, Set<Module> result) {
    final ProjectFileIndex fileIndex = ProjectFileIndex.getInstance(project);
    final Module module = fileIndex.getModuleForFile(vFile);
    if (module != null) {
        result.add(module);
    }
}