Example #1
0
  @Override
  public boolean isInProject(@NotNull PsiElement element) {
    PsiFile file = element.getContainingFile();
    if (file != null
        && file.isPhysical()
        && file.getViewProvider().getVirtualFile() instanceof LightVirtualFile) return true;

    if (element instanceof PsiDirectoryContainer) {
      PsiDirectory[] dirs = ((PsiDirectoryContainer) element).getDirectories();
      for (PsiDirectory dir : dirs) {
        if (!isInProject(dir)) return false;
      }
      return true;
    }

    VirtualFile virtualFile = null;
    if (file != null) {
      virtualFile = file.getViewProvider().getVirtualFile();
    } else if (element instanceof PsiFileSystemItem) {
      virtualFile = ((PsiFileSystemItem) element).getVirtualFile();
    }

    if (virtualFile != null) {
      return myExcludedFileIndex.isInContent(virtualFile);
    }
    return false;
  }
Example #2
0
  @Override
  public boolean contains(@NotNull VirtualFile file) {
    if (file instanceof VirtualFileWindow) return true;

    if (myFileIndex.isInLibraryClasses(file) && !myFileIndex.isInSourceContent(file)) return false;

    return myFileIndex.isInContent(file);
  }