!7

static JTable table;
static L<File> dataDirectories;
static L l;

p-substance {
  table = showTable(ll(), "Data Directories");
  awtCalcEvery(table, 1000, 0, r {
    L<File> dd = allDataDirectories();
    if (neq(dd, dataDirectories))
      render(dd);
  });
}

svoid render(L<File> dataDirectories) {
  print("Update.");
  main.dataDirectories = dataDirectories;
  new L l;
  for (File dir : dataDirectories) {
    l.add(litmap("Program", dir.getName(), "Program name", getSnippetTitle(dir.getName()), "Files", numFiles(dir), "Data Size", toK(directorySize(dir)) + " K"));
  }
  showTable(table, main.l = l);
}