handleKeyEvent method

@override bool handleKeyEvent(KeyEvent event)

Handles key activations (Space or Enter).

Implementation

@override
bool handleKeyEvent(term.KeyEvent event) {
  if (focused &&
      (event.key == ' ' || event.key == '\n' || event.key == '\r')) {
    onChanged(value);
    return true;
  }
  return false;
}