toggleSelectingRow method

@override void toggleSelectingRow(int? rowIdx, { bool notify = true, })

Select or unselect a row.

Implementation

@override
void toggleSelectingRow(int? rowIdx, {notify = true}) {
  if (!selectingMode.isRow) {
    return;
  }

  if (rowIdx == null || rowIdx < 0 || rowIdx > refRows.length - 1) {
    return;
  }

  final PlutoRow row = refRows[rowIdx];

  final keys = Set.from(currentSelectingRows.map((e) => e.key));

  if (keys.contains(row.key)) {
    currentSelectingRows.removeWhere((element) => element.key == row.key);
  } else {
    currentSelectingRows.add(row);
  }

  notifyListeners(notify, toggleSelectingRow.hashCode);
}