!7

cmodule It > DynCalculatedList {
  int max = 100;
  transient S searched;
  transient LS results;
  transient OptionalInputPanel inputPanel;
  transient ReliableSingleThread rst;
  
  visualize {
    rst = new ReliableSingleThread(r search);
    inputPanel = new OptionalInputPanel;
    awtCalcEveryAndNow(inputPanel.panel(), 60.0, rst);
    JComponent sup = super.visualize();
    ret northAndCenter(wrap(inputPanel), sup);
  }
  
  void update {
    rst.trigger();
    super.update();
  }

  void search {
    temp enter();
    S s = inputPanel == null ? null : inputPanel.input();
    if (neq(s, searched)) {
      searched = s;
      if (s == null) results = null;
      else results = snippetsWithTitles(tbSearch(max, inputPanel.input()));
      updateMe();
    }
  }
  
  LS calc() { ret results; }
}