keyboardListener method

void keyboardListener(
  1. PlutoGridEvent event
)

Implementation

void keyboardListener(PlutoGridEvent event) {
  if (event is! PlutoGridCannotMoveCurrentCellEvent) {
    return;
  }

  switch (event.direction) {
    case PlutoMoveDirection.left:
      _updateRows(-12);
      break;
    case PlutoMoveDirection.right:
      _updateRows(12);
      break;
    case PlutoMoveDirection.up:
      _updateRows(-1);
      break;
    case PlutoMoveDirection.down:
      _updateRows(1);
      break;
  }
}