@Nullable public static VirtualFile getDirectory(@NotNull final FindModel findModel) { String directoryName = findModel.getDirectoryName(); if (findModel.isProjectScope() || StringUtil.isEmpty(directoryName)) { return null; } String path = directoryName.replace(File.separatorChar, '/'); VirtualFile virtualFile = LocalFileSystem.getInstance().findFileByPath(path); if (virtualFile == null || !virtualFile.isDirectory()) { virtualFile = null; for (LocalFileProvider provider : ((VirtualFileManagerEx) VirtualFileManager.getInstance()).getLocalFileProviders()) { VirtualFile file = provider.findLocalVirtualFileByPath(path); if (file != null && file.isDirectory()) { if (file.getChildren().length > 0) { virtualFile = file; break; } if (virtualFile == null) { virtualFile = file; } } } } return virtualFile; }
public static void refreshFiles(Project project, HashSet<FilePath> paths) { for (FilePath path : paths) { VirtualFile vFile = path.getVirtualFile(); if (vFile != null) { if (vFile.isDirectory()) { markFileAsDirty(project, vFile); } else { vFile.refresh(true, vFile.isDirectory()); } } } }
private static void retainOnlyJarsAndDirectories(List<VirtualFile> woSdk) { for (Iterator<VirtualFile> iterator = woSdk.iterator(); iterator.hasNext(); ) { VirtualFile file = iterator.next(); final VirtualFile local = ArchiveVfsUtil.getVirtualFileForJar(file); final boolean dir = file.isDirectory(); final String name = file.getName(); if (LOG.isDebugEnabled()) { LOG.debug( "Considering: " + file.getPath() + "; local=" + local + "; dir=" + dir + "; name=" + name); } if (dir || local != null) { continue; } if (name.endsWith(".jar")) { continue; } LOG.debug("Removing"); iterator.remove(); } }
/** * Collects all files which are located in the passed directory. * * @throws IllegalArgumentException if <code>dir</code> isn't a directory. */ public static void collectFiles( final VirtualFile dir, final List<VirtualFile> files, final boolean recursive, final boolean addDirectories) { if (!dir.isDirectory()) { throw new IllegalArgumentException( VcsBundle.message("exception.text.file.should.be.directory", dir.getPresentableUrl())); } final FileTypeManager fileTypeManager = FileTypeManager.getInstance(); VfsUtilCore.visitChildrenRecursively( dir, new VirtualFileVisitor() { @Override public boolean visitFile(@NotNull VirtualFile file) { if (file.isDirectory()) { if (addDirectories) { files.add(file); } if (!recursive && !Comparing.equal(file, dir)) { return false; } } else if (fileTypeManager == null || file.getFileType() != FileTypes.UNKNOWN) { files.add(file); } return true; } }); }
public static void addAvailableScripts( final Collection<String> result, @Nullable final VirtualFile root) { if (root == null || !root.isDirectory()) { return; } final VirtualFile scripts = root.findChild("scripts"); if (scripts == null || !scripts.isDirectory()) { return; } for (VirtualFile child : scripts.getChildren()) { if (isScriptFile(child)) { result.add(GroovyNamesUtil.camelToSnake(child.getNameWithoutExtension())); } } }
@Override @Nullable public Document getDocument(@NotNull final VirtualFile file) { DocumentEx document = (DocumentEx) getCachedDocument(file); if (document == null) { if (file.isDirectory() || isBinaryWithoutDecompiler(file) || SingleRootFileViewProvider.isTooLargeForContentLoading(file)) { return null; } final CharSequence text = LoadTextUtil.loadText(file); synchronized (lock) { document = (DocumentEx) getCachedDocument(file); if (document != null) return document; // Double checking document = (DocumentEx) createDocument(text); document.setModificationStamp(file.getModificationStamp()); final FileType fileType = file.getFileType(); document.setReadOnly(!file.isWritable() || fileType.isBinary()); file.putUserData(DOCUMENT_KEY, new WeakReference<Document>(document)); document.putUserData(FILE_KEY, file); if (!(file instanceof LightVirtualFile || file.getFileSystem() instanceof DummyFileSystem)) { document.addDocumentListener( new DocumentAdapter() { @Override public void documentChanged(DocumentEvent e) { final Document document = e.getDocument(); myUnsavedDocuments.add(document); final Runnable currentCommand = CommandProcessor.getInstance().getCurrentCommand(); Project project = currentCommand == null ? null : CommandProcessor.getInstance().getCurrentCommandProject(); String lineSeparator = CodeStyleFacade.getInstance(project).getLineSeparator(); document.putUserData(LINE_SEPARATOR_KEY, lineSeparator); // avoid documents piling up during batch processing if (areTooManyDocumentsInTheQueue(myUnsavedDocuments)) { saveAllDocumentsLater(); } } }); } } myMultiCaster.fileContentLoaded(file, document); } return document; }
@Override protected boolean isAlwaysShowPlus(NodeDescriptor nodeDescriptor) { Object element = nodeDescriptor.getElement(); if (element != null) { FileElement descriptor = (FileElement) element; VirtualFile file = descriptor.getFile(); if (file != null) { if (myChooserDescriptor.isChooseJarContents() && FileElement.isArchive(file)) { return true; } return file.isDirectory(); } } return true; }
public static void setDirectoryName(@NotNull FindModel model, @NotNull DataContext dataContext) { PsiElement psiElement = null; Project project = CommonDataKeys.PROJECT.getData(dataContext); if (project != null && !DumbServiceImpl.getInstance(project).isDumb()) { try { psiElement = CommonDataKeys.PSI_ELEMENT.getData(dataContext); } catch (IndexNotReadyException ignore) { } } String directoryName = null; if (psiElement instanceof PsiDirectory) { directoryName = ((PsiDirectory) psiElement).getVirtualFile().getPresentableUrl(); } if (directoryName == null && psiElement instanceof PsiDirectoryContainer) { final PsiDirectory[] directories = ((PsiDirectoryContainer) psiElement).getDirectories(); directoryName = directories.length == 1 ? directories[0].getVirtualFile().getPresentableUrl() : null; } Module module = LangDataKeys.MODULE_CONTEXT.getData(dataContext); if (module != null) { model.setModuleName(module.getName()); } Editor editor = CommonDataKeys.EDITOR.getData(dataContext); if (model.getModuleName() == null || editor == null) { model.setDirectoryName(directoryName); model.setProjectScope( directoryName == null && module == null && !model.isCustomScope() || editor != null); if (directoryName != null) { model.setCustomScope(false); // to select "Directory: " radio button } // for convenience set directory name to directory of current file, note that we doesn't // change default projectScope if (directoryName == null) { VirtualFile virtualFile = CommonDataKeys.VIRTUAL_FILE.getData(dataContext); if (virtualFile != null && !virtualFile.isDirectory()) virtualFile = virtualFile.getParent(); if (virtualFile != null) model.setDirectoryName(virtualFile.getPresentableUrl()); } } }
@NotNull public static Collection<VcsDirectoryMapping> findRoots( @NotNull VirtualFile rootDir, @NotNull Project project) throws IllegalArgumentException { if (!rootDir.isDirectory()) { throw new IllegalArgumentException( "Can't find VCS at the target file system path. Reason: expected to find a directory there but it's not. The path: " + rootDir.getParent()); } Collection<VcsRoot> roots = ServiceManager.getService(project, VcsRootDetector.class).detect(rootDir); Collection<VcsDirectoryMapping> result = ContainerUtilRt.newArrayList(); for (VcsRoot vcsRoot : roots) { VirtualFile vFile = vcsRoot.getPath(); AbstractVcs rootVcs = vcsRoot.getVcs(); if (rootVcs != null && vFile != null) { result.add(new VcsDirectoryMapping(vFile.getPath(), rootVcs.getName())); } } return result; }
private static boolean isScriptFile(VirtualFile virtualFile) { return !virtualFile.isDirectory() && isScriptFileName(virtualFile.getName()); }