container static method

Widget container(BuildContext context, List<Widget> components, GridViewModel? gridView)

Implementation

static Widget container(
    BuildContext context, List<Widget> components, GridViewModel? gridView) {
  if (gridView == null) {
    // gridview has been specified without selecting a gridview... only returning the first component
    return components[0];
  } else {
    if (gridView.type == GridViewGridType.count) {
      return GridView.count(
          crossAxisCount: gridView.crossAxisCount!,
          shrinkWrap: true,
          physics: ScrollPhysics(),
          childAspectRatio: gridView.childAspectRatio!,
          padding: EdgeInsets.all(gridView.padding!),
          scrollDirection:
              gridView.scrollDirection == GridViewScrollDirection.vertical
                  ? Axis.vertical
                  : Axis.horizontal,
          mainAxisSpacing: gridView.mainAxisSpacing!,
          crossAxisSpacing: gridView.crossAxisSpacing!,
          children: components);
    } else {
      double maxCrossAxisExtent;
      if (gridView.maxCrossAxisExtentType ==
          MaxCrossAxisExtentType.absolute) {
        maxCrossAxisExtent = gridView.absoluteMaxCrossAxisExtent!;
      } else {
        if (gridView.scrollDirection == GridViewScrollDirection.vertical) {
          maxCrossAxisExtent = fullScreenHeight(context) *
              gridView.relativeMaxCrossAxisExtent!;
        } else {
          maxCrossAxisExtent =
              fullScreenWidth(context) * gridView.relativeMaxCrossAxisExtent!;
        }
      }
      return GridView.extent(
          maxCrossAxisExtent: maxCrossAxisExtent,
          shrinkWrap: true,
          physics: ScrollPhysics(),
          childAspectRatio: gridView.childAspectRatio!,
          padding: EdgeInsets.all(gridView.padding!),
          scrollDirection:
              gridView.scrollDirection == GridViewScrollDirection.vertical
                  ? Axis.vertical
                  : Axis.horizontal,
          mainAxisSpacing: gridView.mainAxisSpacing!,
          crossAxisSpacing: gridView.crossAxisSpacing!,
          children: components);
    }
  }
}