public String getPresentableUrl() {
      String directoryUrl;
      if (myDirectory != null) {
        directoryUrl = myDirectory.getVirtualFile().getPresentableUrl();
        final VirtualFile baseDir = ProjectUtil.guessProjectDir(myDirectory.getProject());
        if (baseDir != null) {
          final String projectHomeUrl = baseDir.getPresentableUrl();
          if (directoryUrl.startsWith(projectHomeUrl)) {
            directoryUrl = "..." + directoryUrl.substring(projectHomeUrl.length());
          }
        }
      }
      else {
        directoryUrl = "";
      }
      return myPostfix != null ? directoryUrl + myPostfix : directoryUrl;
    }
public String getPresentableUrl()