render method

Implementation

@override
Widget render(BuildContext context) {
  super.render(context);
  return AntdBox(
    style: style.bodyStyle,
    onLayout: (ctx) {
      renderBox = ctx.renderBox;
    },
    child: AntdRow(
        style: style.childRowStyle,
        children: widget.items.map((item) {
          var index = widget.items.indexOf(item);

          return Expanded(
              child: AntdBox(
            style: style.childStyle,
            onTap: () {
              if (renderBox == null) {
                return;
              }

              setState(() {
                currentIndex = index;
              });
              if (!opened) {
                open(
                    AntdMaskHole(
                        hitTest: true,
                        offset: Offset.zero,
                        size: Size(double.infinity, getOffsetY())),
                    false);
              }
            },
            child: Row(
              mainAxisSize: MainAxisSize.min,
              children: [
                item.child(index == currentIndex),
                AntdIconWrap(
                    style: style.iconStyle,
                    child: (index == currentIndex
                        ? (widget.activeIcon ?? style.activeIcon)
                        : (widget.icon ?? style.icon)))
              ],
            ),
          ));
        }).toList()),
  );
}