Ejemplo n.º 1
0
  public void setFileName(int row, String name) {
    // avoid moving a File by renaming it !!
    if (name.indexOf("..") < 0 && name.indexOf("/") < 0 && name.indexOf("\\") < 0) {
      File oldFile = getFile(filenames[row]);
      File newFile = new File(oldFile.getParent() + File.separator + name);

      filenames[row] = name;

      oldFile.renameTo(newFile);
    }
  }
Ejemplo n.º 2
0
  public void setDirectory(File d, FilenameFilter f) {
    if (d == null || !d.isDirectory()) {
      directory = null;
      filenames = new String[0];
    } else {
      if (f != null) {
        filenameFilter = f;
      }

      directory = d;
      filenames = directory.list(filenameFilter);
      if (filenames != null) { // cannot access directory ?
        Arrays.sort(filenames);
        dirType = new boolean[filenames.length];
        for (int i = 0; i < filenames.length; ++i) {
          // I hate generating objects like this..
          dirType[i] = (new File(d, filenames[i])).isDirectory();
        }
      } else {
        filenames = new String[0];
      }
    }
    fireTableStructureChanged();
  }