newCellNode function

dynamic newCellNode(Node tableNode, dynamic n)

Implementation

dynamic newCellNode(Node tableNode, n) {
  final row = n.attributes[TableCellBlockKeys.rowPosition] as int;
  final col = n.attributes[TableCellBlockKeys.colPosition] as int;
  final int rowsLen = tableNode.attributes[TableBlockKeys.rowsLen];
  final int colsLen = tableNode.attributes[TableBlockKeys.colsLen];

  if (!n.attributes.containsKey(TableCellBlockKeys.height)) {
    double nodeHeight = double.tryParse(
      tableNode.attributes[TableBlockKeys.rowDefaultHeight].toString(),
    )!;
    if (row < rowsLen) {
      nodeHeight = double.tryParse(
            getCellNode(tableNode, 0, row)!
                .attributes[TableCellBlockKeys.height]
                .toString(),
          ) ??
          nodeHeight;
    }
    n.updateAttributes({TableCellBlockKeys.height: nodeHeight});
  }

  if (!n.attributes.containsKey(TableCellBlockKeys.width)) {
    double nodeWidth = double.tryParse(
      tableNode.attributes[TableBlockKeys.colDefaultWidth].toString(),
    )!;
    if (col < colsLen) {
      nodeWidth = double.tryParse(
            getCellNode(tableNode, col, 0)!
                .attributes[TableCellBlockKeys.width]
                .toString(),
          ) ??
          nodeWidth;
    }
    n.updateAttributes({TableCellBlockKeys.width: nodeWidth});
  }

  return n;
}