!7

concept Equivalent {
  S a, b;
}

module Equivalents > DynCRUD<Equivalent> {
  *() { super(Equivalent); }
  
  afterVisualize {
    replaceComponent(crud.tableSearcher.tfInput, func(JComponent c) -> JComponent {
      centerAndEastWithMargin(c, jbutton("Define...", rThread {
        define(searchTerm())
      }))
    });
    onEnter(crud.tableSearcher.tfInput, rThread { define(searchTerm()) });
  }
  
  void define(fS term) enter {
    final JTextField tfWord = jtextfield(or2(term, dm_topInput())), tfDefinition = jtextfield();
    showFormTitled("Add Equivalent",
      "Word/phrase:", tfWord,
      "Equivalent word/phrase:", tfDefinition,
      rThread {
        S a = gtt(tfWord), b = gtt(tfDefinition);
        uniq_sync(Equivalent, +a, +b);
      });
    focus(nempty(term) ? tfDefinition : tfWord);
  }
}